{
  "schema_version": "camera-spectra-application-export-1",
  "profile_id": "prf-ie2024-sony-nex7-fe-occ54",
  "profile_revision": 1,
  "exports": {
    "xspd": "/application-data/prf-ie2024-sony-nex7-fe-occ54-r1.xspd",
    "siril": null,
    "metadata": "/application-data/prf-ie2024-sony-nex7-fe-occ54-r1.metadata.json",
    "xspd_reason": null,
    "siril_reason": "The source does not establish a sensor-only response. A Siril sensor export would misrepresent its physical scope; use CSV or source JSON.",
    "siril_estimated": "/application-data/prf-ie2024-sony-nex7-fe-occ54-r1.estimated.siril.json",
    "siril_estimated_alternative": "/application-data/prf-ie2024-sony-nex7-fe-occ54-r1.alternative-estimate.siril.json",
    "siril_estimated_reason": null,
    "siril_estimated_note": "Estimated relative photon response. Assumes the source values describe energy response. Source optics remain unseparated; calibration accuracy is unverified.",
    "notes": [
      "XSPD contains the longest uninterrupted native range of each channel. Gaps and omitted samples remain in CSV and source JSON."
    ]
  },
  "siril_assessment": null,
  "siril_estimate": {
    "primary": {
      "channels": [
        {
          "channel": "red",
          "wavelengths": [
            380,
            385,
            390,
            395,
            400,
            405,
            410,
            415,
            420,
            425,
            430,
            435,
            440,
            445,
            450,
            455,
            460,
            465,
            470,
            475,
            480,
            485,
            490,
            495,
            500,
            505,
            510,
            515,
            520,
            525,
            530,
            535,
            540,
            545,
            550,
            555,
            560,
            565,
            570,
            575,
            580,
            585,
            590,
            595,
            600,
            605,
            610,
            615,
            620,
            625,
            630,
            635,
            640,
            645,
            650,
            655,
            660,
            665,
            670,
            675,
            680,
            685,
            690,
            695,
            700,
            705,
            710,
            715,
            720,
            725,
            730,
            735,
            740,
            745,
            750,
            755
          ],
          "values": [
            0.00664488258711382,
            0.006032342546658138,
            0.005435508661085934,
            0.007558117422822396,
            0.009627660965515447,
            0.03102186055918054,
            0.056679116890025166,
            0.06683847003108087,
            0.07384252095910823,
            0.069165221303192,
            0.06459669617805239,
            0.06024360498561159,
            0.05606221834854379,
            0.0506067635662457,
            0.04626292478242319,
            0.043985542381902505,
            0.042592708005004296,
            0.044534070767003796,
            0.04643412793832245,
            0.04824582881735563,
            0.050019785928075614,
            0.04910795291442047,
            0.04646660806990179,
            0.04613524856967763,
            0.04872268787378957,
            0.054754420890536226,
            0.0606678845311216,
            0.07495482712154718,
            0.08609608062448196,
            0.0927597230174339,
            0.09929763621113244,
            0.08208016383116701,
            0.06518153362800608,
            0.049390612923814324,
            0.04184551594687659,
            0.03969437731641245,
            0.03758165187577802,
            0.04873501573992173,
            0.059692706644474826,
            0.15080554177400518,
            0.25627375678736863,
            0.3441274890521998,
            0.43049217500745757,
            0.43627144235623505,
            0.42233577309935444,
            0.3720452944133818,
            0.3225792497195156,
            0.2841142936703228,
            0.2530187146895278,
            0.22244429101516677,
            0.19382009234156217,
            0.17146019650266897,
            0.14944967395551664,
            0.12805569984453974,
            0.10705915934008248,
            0.08527370493510489,
            0.06699227202952432,
            0.05371085983303672,
            0.040670598206450144,
            0.027993935763629456,
            0.01630320255215058,
            0.007957824662316188,
            0.0037996362083094087,
            0.00239260339807511,
            0.0010056711303795662,
            0.0008149173076116646,
            0.0006510391255906268,
            0.0005855319113058756,
            0.0005291476524646733,
            0.0005061669278922587,
            0.00048483825211766097,
            0.0004691120006839426,
            0.00046149850292571314,
            0.0004853760599321557,
            0.0005089352495118458,
            0.0005544765420391586
          ]
        },
        {
          "channel": "green",
          "wavelengths": [
            380,
            385,
            390,
            395,
            400,
            405,
            410,
            415,
            420,
            425,
            430,
            435,
            440,
            445,
            450,
            455,
            460,
            465,
            470,
            475,
            480,
            485,
            490,
            495,
            500,
            505,
            510,
            515,
            520,
            525,
            530,
            535,
            540,
            545,
            550,
            555,
            560,
            565,
            570,
            575,
            580,
            585,
            590,
            595,
            600,
            605,
            610,
            615,
            620,
            625,
            630,
            635,
            640,
            645,
            650,
            655,
            660,
            665,
            670,
            675,
            680,
            685,
            690,
            695,
            700,
            705,
            710,
            715,
            720,
            725,
            730,
            735,
            740,
            745,
            750,
            755
          ],
          "values": [
            0.01856808384791454,
            0.016472063939455748,
            0.01442978813121385,
            0.022047690572401288,
            0.02947514532337207,
            0.05059651563549444,
            0.07462974917463852,
            0.10619061774963855,
            0.13456361337418454,
            0.1526379697830633,
            0.17029199232196812,
            0.1910719741405013,
            0.21370746021749942,
            0.2283776247667555,
            0.24691696604550414,
            0.2740072595151932,
            0.30737790796364056,
            0.36721255311508366,
            0.42577412071011317,
            0.4709707416917506,
            0.5152257662952814,
            0.5399100009252856,
            0.5517785260125352,
            0.6034390260781283,
            0.671967211503762,
            0.7510092534237461,
            0.8285014513845149,
            0.904637521013392,
            0.953925392060156,
            0.96456101031624,
            0.9749959566272557,
            0.9394160605037848,
            0.9044950513455636,
            0.826086924896074,
            0.762560022716448,
            0.7090673495678117,
            0.6565299027254012,
            0.5849993627384485,
            0.514723744505653,
            0.4396684931649718,
            0.3675505921504437,
            0.30908169443942896,
            0.25160379490711815,
            0.19858977517384385,
            0.147326501302126,
            0.1108331021661803,
            0.07493795555979892,
            0.052572521670347254,
            0.04027207346420797,
            0.03270446802048717,
            0.026042810376718392,
            0.022604618582662876,
            0.019220148535389475,
            0.01607559592948652,
            0.013025921844140231,
            0.011078827119874702,
            0.009594888162659382,
            0.008778854736403278,
            0.007704086054414036,
            0.005569607159137255,
            0.003584915764293594,
            0.0020993332053861457,
            0.0013330653059291024,
            0.0010396659064942485,
            0.0007504578532301988,
            0.0006384558305792985,
            0.0005481299543688114,
            0.0005388992837853767,
            0.0005246549604711643,
            0.0004901811012899876,
            0.000461156264129802,
            0.0004522976581692356,
            0.0004550735812932612,
            0.00050356260192747,
            0.0005514050333868419,
            0.0005810080881037968
          ]
        },
        {
          "channel": "blue",
          "wavelengths": [
            380,
            385,
            390,
            395,
            400,
            405,
            410,
            415,
            420,
            425,
            430,
            435,
            440,
            445,
            450,
            455,
            460,
            465,
            470,
            475,
            480,
            485,
            490,
            495,
            500,
            505,
            510,
            515,
            520,
            525,
            530,
            535,
            540,
            545,
            550,
            555,
            560,
            565,
            570,
            575,
            580,
            585,
            590,
            595,
            600,
            605,
            610,
            615,
            620,
            625,
            630,
            635,
            640,
            645,
            650,
            655,
            660,
            665,
            670,
            675,
            680,
            685,
            690,
            695,
            700,
            705,
            710,
            715,
            720,
            725,
            730,
            735,
            740,
            745,
            750,
            755
          ],
          "values": [
            0.01129918008431572,
            0.010003013349569045,
            0.008740081659303057,
            0.01948572521052217,
            0.02996272780214777,
            0.1742336301053112,
            0.3480901808985123,
            0.5143432042305431,
            0.6601786031474367,
            0.7375202566174025,
            0.8130632668632416,
            0.8860214239612194,
            0.9567623789000976,
            0.9877623095027164,
            1,
            0.999148931771841,
            0.9950678992724185,
            0.9782204868520122,
            0.9617315299050726,
            0.9179891448314865,
            0.8751580595545896,
            0.8061496669223932,
            0.7206934117338275,
            0.6171701519183318,
            0.5167248814725766,
            0.42704049124948046,
            0.3391146185830622,
            0.27706230931315445,
            0.2223948597038017,
            0.1779675630257406,
            0.13437851732589726,
            0.11272951291946594,
            0.0914814160020426,
            0.07078069716937102,
            0.05513521609988345,
            0.04286277490320937,
            0.030809484442190175,
            0.02527582164427399,
            0.019839240649830014,
            0.016299826991930264,
            0.013469719454923553,
            0.01148714921869879,
            0.009538181780249387,
            0.007594160464371216,
            0.00567564496772478,
            0.004523177013738533,
            0.0033896019770307487,
            0.00274688002850677,
            0.0024755565376145296,
            0.002401516214553358,
            0.0023698958160519095,
            0.0025024530568466337,
            0.0026329390907539403,
            0.00278055260072485,
            0.0029306458749176457,
            0.0028551862243156416,
            0.0027250039777509272,
            0.00251361046205651,
            0.002229953494996502,
            0.0016510593171699887,
            0.0011125440775663913,
            0.0007084235177047397,
            0.0005145243434074165,
            0.0004586780377598858,
            0.00040362961029987067,
            0.000392101823715027,
            0.00038876426023367835,
            0.0004173603323609045,
            0.00043659229786035294,
            0.0004199386741417048,
            0.00040279214202584244,
            0.00038301449589925703,
            0.00037732258143450485,
            0.00042660996766587434,
            0.0004752402576472065,
            0.000488036456312312
          ]
        }
      ],
      "interpretation": "energy_response",
      "basis": "The source quantity is not established; energy response is the explicit primary assumption, with a photon-response alternative for sensitivity comparison. Numeric values and profile naming cannot prove source units or optical scope.",
      "metadata": {
        "status": "estimated",
        "original_response_unit": "unknown",
        "original_response_scale": "unknown",
        "original_response_scope": "unknown",
        "source_attribution": "Image Engineering GmbH & Co. KG; Image Engineering spectral sensitivities workbook (April 2024); src-ie-202404-private; Image Engineering GmbH & Co. KG, Spectral sensitivities workbook (April 2024).; https://image-engineering.de/",
        "source_positive_peak": 1,
        "input_scale_hint": "normalized_or_fractional",
        "normalization": "one shared positive maximum across all channels",
        "normalization_divisor": 0.0019351797717777777,
        "method_version": "camera-spectra-siril-estimate-v1",
        "uncertainty": "unknown",
        "effective_camera_detection_model": true,
        "optical_transmission_separated": false,
        "interchannel_scale_comparability": "unknown; channel ratios inherit original possibly incomparable scales",
        "quantity_evidence_uri": null,
        "retained_channel_intervals_nm": [
          {
            "channel": "red",
            "minimum": 380,
            "maximum": 755
          },
          {
            "channel": "green",
            "minimum": 380,
            "maximum": 755
          },
          {
            "channel": "blue",
            "minimum": 380,
            "maximum": 755
          }
        ],
        "repairs": {
          "conflicting_duplicate_groups_merged": 0,
          "identical_duplicate_samples_removed": 0,
          "negative_samples_floored": 0,
          "negative_magnitude_total": 0,
          "bounded_nulls_interpolated": 0,
          "trimmed_null_samples": 177,
          "documented_gap_samples_omitted": 0,
          "partial_channels": [
            "red",
            "green",
            "blue"
          ]
        }
      }
    },
    "alternative": {
      "channels": [
        {
          "channel": "red",
          "wavelengths": [
            380,
            385,
            390,
            395,
            400,
            405,
            410,
            415,
            420,
            425,
            430,
            435,
            440,
            445,
            450,
            455,
            460,
            465,
            470,
            475,
            480,
            485,
            490,
            495,
            500,
            505,
            510,
            515,
            520,
            525,
            530,
            535,
            540,
            545,
            550,
            555,
            560,
            565,
            570,
            575,
            580,
            585,
            590,
            595,
            600,
            605,
            610,
            615,
            620,
            625,
            630,
            635,
            640,
            645,
            650,
            655,
            660,
            665,
            670,
            675,
            680,
            685,
            690,
            695,
            700,
            705,
            710,
            715,
            720,
            725,
            730,
            735,
            740,
            745,
            750,
            755
          ],
          "values": [
            0.0048864361,
            0.0044943619,
            0.0041022877,
            0.0057773948,
            0.0074525019,
            0.0243133152,
            0.044970555,
            0.0536779489,
            0.0600173922,
            0.0568850333,
            0.0537526745,
            0.0507132595,
            0.0477358072,
            0.0435802674,
            0.0402871843,
            0.038729569,
            0.0379152916,
            0.0400743663,
            0.042233441,
            0.0443480672,
            0.0464626934,
            0.0460908678,
            0.0440614076,
            0.0441935999,
            0.04714358,
            0.0535096221,
            0.0598756641,
            0.0747012986,
            0.0866379247,
            0.0942410383,
            0.1018441518,
            0.0849793319,
            0.0681145121,
            0.0520909447,
            0.0445382278,
            0.0426327446,
            0.0407272614,
            0.0532857244,
            0.0658441875,
            0.1678056045,
            0.2876427583,
            0.3895799051,
            0.4915170519,
            0.5023368838,
            0.490377387,
            0.4355845894,
            0.3807917917,
            0.3381345239,
            0.3035747531,
            0.2690435577,
            0.2362983349,
            0.210697003,
            0.185095671,
            0.159837966,
            0.1346661677,
            0.1080880665,
            0.0855637792,
            0.0691202127,
            0.0527322957,
            0.0365669763,
            0.0214537469,
            0.0105488776,
            0.0050735556,
            0.0032179318,
            0.0013623081,
            0.0011117931,
            0.0008945132,
            0.0008101733,
            0.000737277,
            0.0007101549,
            0.0006849219,
            0.0006672448,
            0.0006608811,
            0.000699771,
            0.0007386609,
            0.0008101239
          ]
        },
        {
          "channel": "green",
          "wavelengths": [
            380,
            385,
            390,
            395,
            400,
            405,
            410,
            415,
            420,
            425,
            430,
            435,
            440,
            445,
            450,
            455,
            460,
            465,
            470,
            475,
            480,
            485,
            490,
            495,
            500,
            505,
            510,
            515,
            520,
            525,
            530,
            535,
            540,
            545,
            550,
            555,
            560,
            565,
            570,
            575,
            580,
            585,
            590,
            595,
            600,
            605,
            610,
            615,
            620,
            625,
            630,
            635,
            640,
            645,
            650,
            655,
            660,
            665,
            670,
            675,
            680,
            685,
            690,
            695,
            700,
            705,
            710,
            715,
            720,
            725,
            730,
            735,
            740,
            745,
            750,
            755
          ],
          "values": [
            0.0136543805,
            0.0122724159,
            0.0108904513,
            0.0168531667,
            0.022815882,
            0.0396549082,
            0.0592130122,
            0.0852816432,
            0.1093700087,
            0.1255373124,
            0.1417046161,
            0.1608449994,
            0.1819674358,
            0.1966685331,
            0.2150229231,
            0.2412652542,
            0.2736224945,
            0.3304393717,
            0.3872562489,
            0.4329211999,
            0.4785861508,
            0.5067391125,
            0.5232174146,
            0.5780426834,
            0.6501886775,
            0.7339356474,
            0.8176826173,
            0.9015776592,
            0.9599289037,
            0.9799644518,
            1,
            0.9725973423,
            0.9451946846,
            0.8712515552,
            0.8116299019,
            0.7615558994,
            0.7114818969,
            0.6396245973,
            0.5677672977,
            0.4892316052,
            0.4125403532,
            0.3499052561,
            0.2872701589,
            0.2286626149,
            0.1710619591,
            0.1297615963,
            0.0884612336,
            0.0625684275,
            0.0483188952,
            0.0395556406,
            0.0317504375,
            0.0277774404,
            0.0238044433,
            0.0200654134,
            0.0163848753,
            0.014042887,
            0.0122547701,
            0.0112974603,
            0.0099888903,
            0.007275279,
            0.0047174704,
            0.0027828722,
            0.0017800075,
            0.0013982986,
            0.0010165896,
            0.0008710464,
            0.0007531183,
            0.0007456499,
            0.0007310172,
            0.0006877267,
            0.0006514668,
            0.0006433288,
            0.0006516804,
            0.0007259907,
            0.0008003009,
            0.0008488881
          ]
        },
        {
          "channel": "blue",
          "wavelengths": [
            380,
            385,
            390,
            395,
            400,
            405,
            410,
            415,
            420,
            425,
            430,
            435,
            440,
            445,
            450,
            455,
            460,
            465,
            470,
            475,
            480,
            485,
            490,
            495,
            500,
            505,
            510,
            515,
            520,
            525,
            530,
            535,
            540,
            545,
            550,
            555,
            560,
            565,
            570,
            575,
            580,
            585,
            590,
            595,
            600,
            605,
            610,
            615,
            620,
            625,
            630,
            635,
            640,
            645,
            650,
            655,
            660,
            665,
            670,
            675,
            680,
            685,
            690,
            695,
            700,
            705,
            710,
            715,
            720,
            725,
            730,
            735,
            740,
            745,
            750,
            755
          ],
          "values": [
            0.008309059,
            0.0074526872,
            0.0065963154,
            0.0148948106,
            0.0231933059,
            0.1365552256,
            0.2761830015,
            0.4130688243,
            0.536576997,
            0.6065745698,
            0.6765721425,
            0.7458556706,
            0.8146631689,
            0.8506164501,
            0.8708308973,
            0.8797574248,
            0.8857922243,
            0.8802601118,
            0.8747279992,
            0.8438251613,
            0.8129223235,
            0.7566215963,
            0.6833889429,
            0.5911959209,
            0.4999777691,
            0.4173320608,
            0.3346863526,
            0.2761251689,
            0.2237944976,
            0.1808095947,
            0.1378246919,
            0.1167112521,
            0.0955978123,
            0.0746504885,
            0.0586831052,
            0.0460356821,
            0.033388259,
            0.0276359912,
            0.0218837234,
            0.0181372799,
            0.0151184706,
            0.0130043738,
            0.0108902769,
            0.0087441591,
            0.006590036,
            0.0052956622,
            0.0040012884,
            0.0032691596,
            0.0029702011,
            0.0029046035,
            0.0028892899,
            0.0030751123,
            0.0032609347,
            0.0034706606,
            0.0036863623,
            0.0036190706,
            0.0034804259,
            0.0032347516,
            0.0028912918,
            0.0021566902,
            0.0014640215,
            0.0009390849,
            0.000687031,
            0.000616899,
            0.0005467671,
            0.0005349452,
            0.0005341534,
            0.0005774821,
            0.0006083169,
            0.0005891762,
            0.0005690169,
            0.0005447834,
            0.0005403384,
            0.0006150474,
            0.0006897565,
            0.0007130509
          ]
        }
      ],
      "interpretation": "photon_response",
      "basis": "Alternative photon-response source-quantity assumption applied to the same numeric samples; this is a sensitivity comparison, not a probability or claim that the source measured this quantity.",
      "metadata": {
        "status": "estimated",
        "original_response_unit": "unknown",
        "original_response_scale": "unknown",
        "original_response_scope": "unknown",
        "source_attribution": "Image Engineering GmbH & Co. KG; Image Engineering spectral sensitivities workbook (April 2024); src-ie-202404-private; Image Engineering GmbH & Co. KG, Spectral sensitivities workbook (April 2024).; https://image-engineering.de/",
        "source_positive_peak": 1,
        "input_scale_hint": "normalized_or_fractional",
        "normalization": "one shared positive maximum across all channels",
        "normalization_divisor": 1,
        "method_version": "camera-spectra-siril-estimate-v1",
        "uncertainty": "unknown",
        "effective_camera_detection_model": true,
        "optical_transmission_separated": false,
        "interchannel_scale_comparability": "unknown; channel ratios inherit original possibly incomparable scales",
        "quantity_evidence_uri": null,
        "retained_channel_intervals_nm": [
          {
            "channel": "red",
            "minimum": 380,
            "maximum": 755
          },
          {
            "channel": "green",
            "minimum": 380,
            "maximum": 755
          },
          {
            "channel": "blue",
            "minimum": 380,
            "maximum": 755
          }
        ],
        "repairs": {
          "conflicting_duplicate_groups_merged": 0,
          "identical_duplicate_samples_removed": 0,
          "negative_samples_floored": 0,
          "negative_magnitude_total": 0,
          "bounded_nulls_interpolated": 0,
          "trimmed_null_samples": 177,
          "documented_gap_samples_omitted": 0,
          "partial_channels": [
            "red",
            "green",
            "blue"
          ]
        }
      }
    },
    "diagnostics": {
      "source_family_prior": "none",
      "primary_basis": "energy_response_assumption",
      "interpretation_difference_rms": 0.0356087160060052,
      "comparison_sample_count": 228,
      "comparison_limitations": "sampled-assumption difference only; not uncertainty bounds and excludes optics, gain, and measurement-error uncertainty",
      "observed_channel_diagnostics": [
        {
          "channel": "red",
          "positive_peak_wavelength_nm": 595,
          "positive_response_centroid_nm": 581.0917305730707,
          "observed_nir_to_visible_mean_ratio": null,
          "note": "descriptive numeric summary only; does not identify optical filtering or physical units"
        },
        {
          "channel": "green",
          "positive_peak_wavelength_nm": 530,
          "positive_response_centroid_nm": 523.777313906739,
          "observed_nir_to_visible_mean_ratio": null,
          "note": "descriptive numeric summary only; does not identify optical filtering or physical units"
        },
        {
          "channel": "blue",
          "positive_peak_wavelength_nm": 460,
          "positive_response_centroid_nm": 466.4065335894899,
          "observed_nir_to_visible_mean_ratio": null,
          "note": "descriptive numeric summary only; does not identify optical filtering or physical units"
        }
      ]
    }
  },
  "transformations": {
    "xspd": "Longest uninterrupted native run per channel; no interpolation, padding, rescaling or default replacement. Repeated identical wavelength/value pairs removed.",
    "siril": "Source scales and channel grids retained. Pairs sorted by wavelength and repeated identical wavelength/value pairs removed.",
    "siril_estimated": "Derived relative photon-response model with documented source-quantity assumptions, numeric repairs and shared RGB normalization. Original samples and unknown source metadata are preserved separately."
  },
  "compatibility": "Format validation does not establish calibration accuracy or a complete optical response.",
  "original": {
    "profile": {
      "attribution_required": null,
      "blue": [
        0.008309059,
        0.0074526872,
        0.0065963154,
        0.0148948106,
        0.0231933059,
        0.1365552256,
        0.2761830015,
        0.4130688243,
        0.536576997,
        0.6065745698,
        0.6765721425,
        0.7458556706,
        0.8146631689,
        0.8506164501,
        0.8708308973,
        0.8797574248,
        0.8857922243,
        0.8802601118,
        0.8747279992,
        0.8438251613,
        0.8129223235,
        0.7566215963,
        0.6833889429,
        0.5911959209,
        0.4999777691,
        0.4173320608,
        0.3346863526,
        0.2761251689,
        0.2237944976,
        0.1808095947,
        0.1378246919,
        0.1167112521,
        0.0955978123,
        0.0746504885,
        0.0586831052,
        0.0460356821,
        0.033388259,
        0.0276359912,
        0.0218837234,
        0.0181372799,
        0.0151184706,
        0.0130043738,
        0.0108902769,
        0.0087441591,
        0.006590036,
        0.0052956622,
        0.0040012884,
        0.0032691596,
        0.0029702011,
        0.0029046035,
        0.0028892899,
        0.0030751123,
        0.0032609347,
        0.0034706606,
        0.0036863623,
        0.0036190706,
        0.0034804259,
        0.0032347516,
        0.0028912918,
        0.0021566902,
        0.0014640215,
        0.0009390849,
        0.000687031,
        0.000616899,
        0.0005467671,
        0.0005349452,
        0.0005341534,
        0.0005774821,
        0.0006083169,
        0.0005891762,
        0.0005690169,
        0.0005447834,
        0.0005403384,
        0.0006150474,
        0.0006897565,
        0.0007130509,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null
      ],
      "camera_id": "cam-ie2024-sony-nex7",
      "checksum": {
        "algorithm": "sha256",
        "covers": "canonical_profile_revision",
        "value": "335f6b7e457a9517c23ab257f3a54cfee4fe44ea33b727073ef39bfda93ef358"
      },
      "citation": "Image Engineering GmbH & Co. KG, Spectral sensitivities workbook (April 2024).",
      "commercial_api_allowed": null,
      "confidence_grade": "unassessed",
      "confidence_reason": "Canonical release: no claim about the per-leaf measurement precision is asserted; the upstream 'as is' wording (where present) is preserved.",
      "created_at": "2026-09-23T00:00:00Z",
      "derivatives_allowed": null,
      "derived_from": [
        {
          "checksum": null,
          "id": "src-ie-202404-private",
          "kind": "source_artifact",
          "order": 0,
          "revision": "2024-04",
          "uri": "https://image-engineering.de/"
        }
      ],
      "documented_gaps": null,
      "estimation_method": null,
      "green": [
        0.0136543805,
        0.0122724159,
        0.0108904513,
        0.0168531667,
        0.022815882,
        0.0396549082,
        0.0592130122,
        0.0852816432,
        0.1093700087,
        0.1255373124,
        0.1417046161,
        0.1608449994,
        0.1819674358,
        0.1966685331,
        0.2150229231,
        0.2412652542,
        0.2736224945,
        0.3304393717,
        0.3872562489,
        0.4329211999,
        0.4785861508,
        0.5067391125,
        0.5232174146,
        0.5780426834,
        0.6501886775,
        0.7339356474,
        0.8176826173,
        0.9015776592,
        0.9599289037,
        0.9799644518,
        1,
        0.9725973423,
        0.9451946846,
        0.8712515552,
        0.8116299019,
        0.7615558994,
        0.7114818969,
        0.6396245973,
        0.5677672977,
        0.4892316052,
        0.4125403532,
        0.3499052561,
        0.2872701589,
        0.2286626149,
        0.1710619591,
        0.1297615963,
        0.0884612336,
        0.0625684275,
        0.0483188952,
        0.0395556406,
        0.0317504375,
        0.0277774404,
        0.0238044433,
        0.0200654134,
        0.0163848753,
        0.014042887,
        0.0122547701,
        0.0112974603,
        0.0099888903,
        0.007275279,
        0.0047174704,
        0.0027828722,
        0.0017800075,
        0.0013982986,
        0.0010165896,
        0.0008710464,
        0.0007531183,
        0.0007456499,
        0.0007310172,
        0.0006877267,
        0.0006514668,
        0.0006433288,
        0.0006516804,
        0.0007259907,
        0.0008003009,
        0.0008488881,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null
      ],
      "interpolation_method": null,
      "license_id": "lic-src-ie-202404-private",
      "measurement_method": null,
      "normalization_method": "unknown",
      "optical_configuration": {
        "configuration_id": "cfg-prf-ie2024-sony-nex7-fe-occ54",
        "configuration_type": "unknown",
        "description": "Canonical release: the optical configuration is honestly unknown; lens, body serial, filter stack, and hot-mirror / IR-cut filter state are not documented per leaf in the inspected source.",
        "evidence_source_ids": [
          "src-ie-202404-private"
        ],
        "external_filters": null,
        "geometry": null,
        "internal_optical_stack": null,
        "lens": null,
        "modifier_or_vendor": null,
        "name": "unknown",
        "removed_components": null,
        "replacement_components": null
      },
      "original_normalization_method": "unknown",
      "original_wavelength_unit": "nm",
      "processing_notes": "source_column=FE",
      "profile_id": "prf-ie2024-sony-nex7-fe-occ54",
      "profile_revision": 1,
      "profile_type": "measured",
      "provenance_tier": "community_unverified",
      "quality_grade": "unassessed",
      "quality_reason": "Canonical release: no per-leaf scientific-quality assessment is asserted; the source-side claim is preserved verbatim.",
      "red": [
        0.0048864361,
        0.0044943619,
        0.0041022877,
        0.0057773948,
        0.0074525019,
        0.0243133152,
        0.044970555,
        0.0536779489,
        0.0600173922,
        0.0568850333,
        0.0537526745,
        0.0507132595,
        0.0477358072,
        0.0435802674,
        0.0402871843,
        0.038729569,
        0.0379152916,
        0.0400743663,
        0.042233441,
        0.0443480672,
        0.0464626934,
        0.0460908678,
        0.0440614076,
        0.0441935999,
        0.04714358,
        0.0535096221,
        0.0598756641,
        0.0747012986,
        0.0866379247,
        0.0942410383,
        0.1018441518,
        0.0849793319,
        0.0681145121,
        0.0520909447,
        0.0445382278,
        0.0426327446,
        0.0407272614,
        0.0532857244,
        0.0658441875,
        0.1678056045,
        0.2876427583,
        0.3895799051,
        0.4915170519,
        0.5023368838,
        0.490377387,
        0.4355845894,
        0.3807917917,
        0.3381345239,
        0.3035747531,
        0.2690435577,
        0.2362983349,
        0.210697003,
        0.185095671,
        0.159837966,
        0.1346661677,
        0.1080880665,
        0.0855637792,
        0.0691202127,
        0.0527322957,
        0.0365669763,
        0.0214537469,
        0.0105488776,
        0.0050735556,
        0.0032179318,
        0.0013623081,
        0.0011117931,
        0.0008945132,
        0.0008101733,
        0.000737277,
        0.0007101549,
        0.0006849219,
        0.0006672448,
        0.0006608811,
        0.000699771,
        0.0007386609,
        0.0008101239,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null,
        null
      ],
      "redistribution_allowed": null,
      "response_scale": "unknown",
      "response_scope": "unknown",
      "response_unit": "unknown",
      "retrieved_date": "2026-09-23",
      "rights_evidence_source_ids": [
        "src-ie-202404-private"
      ],
      "sample_count": 135,
      "sample_identifiers": null,
      "sampling_interval": 5,
      "schema_version": "0.1.0-draft",
      "scientific_notes": "Canonical release: native grid and native R/G/B samples are preserved verbatim; sparse cells (wavelengths absent in the upstream CSV / JSON) are preserved as null; the parser never invents a value.",
      "source_author": "Image Engineering GmbH & Co. KG",
      "source_id": "src-ie-202404-private",
      "source_uri": "https://image-engineering.de/",
      "uncertainty": null,
      "updated_at": "2026-09-23T00:00:00Z",
      "validation_reason": "Source catalog entry recorded as 'measured' by the private intake; the canonical contract does not assert a per-record validation pass.",
      "validation_status": "unverified",
      "version_date": "2026-09-23",
      "wavelength_max": 1050,
      "wavelength_min": 380,
      "wavelength_unit": "nm",
      "wavelengths": [
        380,
        385,
        390,
        395,
        400,
        405,
        410,
        415,
        420,
        425,
        430,
        435,
        440,
        445,
        450,
        455,
        460,
        465,
        470,
        475,
        480,
        485,
        490,
        495,
        500,
        505,
        510,
        515,
        520,
        525,
        530,
        535,
        540,
        545,
        550,
        555,
        560,
        565,
        570,
        575,
        580,
        585,
        590,
        595,
        600,
        605,
        610,
        615,
        620,
        625,
        630,
        635,
        640,
        645,
        650,
        655,
        660,
        665,
        670,
        675,
        680,
        685,
        690,
        695,
        700,
        705,
        710,
        715,
        720,
        725,
        730,
        735,
        740,
        745,
        750,
        755,
        760,
        765,
        770,
        775,
        780,
        785,
        790,
        795,
        800,
        805,
        810,
        815,
        820,
        825,
        830,
        835,
        840,
        845,
        850,
        855,
        860,
        865,
        870,
        875,
        880,
        885,
        890,
        895,
        900,
        905,
        910,
        915,
        920,
        925,
        930,
        935,
        940,
        945,
        950,
        955,
        960,
        965,
        970,
        975,
        980,
        985,
        990,
        995,
        1000,
        1005,
        1010,
        1015,
        1020,
        1025,
        1030,
        1035,
        1040,
        1045,
        1050
      ]
    },
    "source": {
      "authors": [
        "Image Engineering GmbH & Co. KG"
      ],
      "citation_text": "Image Engineering GmbH & Co. KG, Spectral sensitivities workbook (April 2024).",
      "data_acquisition_method": "RGB columns in the owner-supplied workbook on its native 380-1050 nm, 5 nm grid; instrument, calibration, and lens are not identified.",
      "doi": null,
      "known_limitations": [
        "source_category=measured",
        "permission_status is 'unknown' on the canonical License record (no independent operational clearance granted)."
      ],
      "license_id": "lic-src-ie-202404-private",
      "measurement_method": null,
      "normalization_method": null,
      "organization": "Image Engineering GmbH & Co. KG",
      "original_wavelength_coverage": {
        "maximum": 1050,
        "minimum": 380,
        "unit": "nm"
      },
      "publication": null,
      "record_version": 1,
      "repository": "https://image-engineering.de/",
      "retrieved_date": "2026-09-23",
      "rights_notes": "The workbook was supplied by the project owner. The source license is unknown; no redistribution or downstream reuse grant is identified by the intake evidence.",
      "schema_version": "0.1.0-draft",
      "source_id": "src-ie-202404-private",
      "title": "Image Engineering spectral sensitivities workbook (April 2024)",
      "url": "https://image-engineering.de/",
      "version": "2024-04",
      "year": 2024
    },
    "license": {
      "attribution_required": null,
      "commercial_api_allowed": null,
      "commercial_use_allowed": null,
      "derivatives_allowed": null,
      "evidence_revision": "2024-04",
      "evidence_url": null,
      "license_id": "lic-src-ie-202404-private",
      "license_name": null,
      "license_url": null,
      "notes": "Canonical release: observed upstream license text is preserved verbatim on license_name/license_url when available; the operational permission_status is the literal 'unknown' because the owner-updated policy (2026-09-23) revoked the prior bespoke grants. Downstream redistribution requires a fresh per-source review and a new authorization ID.",
      "permission_status": "unknown",
      "record_version": 1,
      "redistribution_allowed": null,
      "reviewed_date": "2026-09-23",
      "rights_holder": "Image Engineering GmbH & Co. KG",
      "schema_version": "0.1.0-draft",
      "share_alike_required": null
    },
    "dataset_version": "recovered-2026-10-01-siril-source-review-v2"
  }
}