{
  "startDate": "1996-03-01T23:59:59Z",
  "stopDate": "2008-04-28T23:59:59Z",
  "sampleStartDate": "2008-04-27T23:59:59Z",
  "sampleStopDate": "2008-04-28T23:59:59Z",
  "maxRequestDuration": "P0D",
  "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesP.html#PO_K0_UVI",
  "contact": "G. Parks @ U. Washington",
  "resourceID": "https://doi.org/10.48322/1ac1-5c88",
  "additionalMetadata": {
    "name": "SPASE",
    "contentURL": "https://spase-metadata.org/NASA/NumericalData/POLAR/UVI/K0_CDF.html"
  },
  "parameters": [
    {
      "name": "Time",
      "type": "isotime",
      "units": "UTC",
      "length": 24,
      "fill": null,
      "x_description": "Image time.",
      "x_cdf_NAME": "Epoch",
      "x_cdf_DataType": "CDF_EPOCH"
    },
    {
      "name": "QUALITY_FLAG",
      "type": "integer",
      "x_cdf_DataType": "CDF_INT4",
      "description": "Quality indicator (also quickly shows times when images are available)",
      "fill": "-2147483648",
      "units": " ",
      "x_label": "Qual Flag",
      "x_cdf_FORMAT": "I10",
      "x_cdf_FIELDNAM": "Quality Flag",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "IMAGE_DATA",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Far UV Images (kRay), small format display with click-expand (~10 min res)",
      "fill": "-1.0E31",
      "units": "photon cm^-2 s^-1",
      "x_label": "FUV Image",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F8.1",
      "x_cdf_FIELDNAM": "FUV Image",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        228,
        200
      ],
      "bins": [
        {
          "name": "row",
          "description": "Row Number",
          "centers": [
            1,
            2,
            3,
            4,
            5,
            6,
            7,
            8,
            9,
            10,
            11,
            12,
            13,
            14,
            15,
            16,
            17,
            18,
            19,
            20,
            21,
            22,
            23,
            24,
            25,
            26,
            27,
            28,
            29,
            30,
            31,
            32,
            33,
            34,
            35,
            36,
            37,
            38,
            39,
            40,
            41,
            42,
            43,
            44,
            45,
            46,
            47,
            48,
            49,
            50,
            51,
            52,
            53,
            54,
            55,
            56,
            57,
            58,
            59,
            60,
            61,
            62,
            63,
            64,
            65,
            66,
            67,
            68,
            69,
            70,
            71,
            72,
            73,
            74,
            75,
            76,
            77,
            78,
            79,
            80,
            81,
            82,
            83,
            84,
            85,
            86,
            87,
            88,
            89,
            90,
            91,
            92,
            93,
            94,
            95,
            96,
            97,
            98,
            99,
            100,
            101,
            102,
            103,
            104,
            105,
            106,
            107,
            108,
            109,
            110,
            111,
            112,
            113,
            114,
            115,
            116,
            117,
            118,
            119,
            120,
            121,
            122,
            123,
            124,
            125,
            126,
            127,
            128,
            129,
            130,
            131,
            132,
            133,
            134,
            135,
            136,
            137,
            138,
            139,
            140,
            141,
            142,
            143,
            144,
            145,
            146,
            147,
            148,
            149,
            150,
            151,
            152,
            153,
            154,
            155,
            156,
            157,
            158,
            159,
            160,
            161,
            162,
            163,
            164,
            165,
            166,
            167,
            168,
            169,
            170,
            171,
            172,
            173,
            174,
            175,
            176,
            177,
            178,
            179,
            180,
            181,
            182,
            183,
            184,
            185,
            186,
            187,
            188,
            189,
            190,
            191,
            192,
            193,
            194,
            195,
            196,
            197,
            198,
            199,
            200,
            201,
            202,
            203,
            204,
            205,
            206,
            207,
            208,
            209,
            210,
            211,
            212,
            213,
            214,
            215,
            216,
            217,
            218,
            219,
            220,
            221,
            222,
            223,
            224,
            225,
            226,
            227,
            228
          ],
          "x_label": "Row",
          "units": "pixel"
        },
        {
          "name": "col",
          "description": "Column Number",
          "centers": [
            1,
            2,
            3,
            4,
            5,
            6,
            7,
            8,
            9,
            10,
            11,
            12,
            13,
            14,
            15,
            16,
            17,
            18,
            19,
            20,
            21,
            22,
            23,
            24,
            25,
            26,
            27,
            28,
            29,
            30,
            31,
            32,
            33,
            34,
            35,
            36,
            37,
            38,
            39,
            40,
            41,
            42,
            43,
            44,
            45,
            46,
            47,
            48,
            49,
            50,
            51,
            52,
            53,
            54,
            55,
            56,
            57,
            58,
            59,
            60,
            61,
            62,
            63,
            64,
            65,
            66,
            67,
            68,
            69,
            70,
            71,
            72,
            73,
            74,
            75,
            76,
            77,
            78,
            79,
            80,
            81,
            82,
            83,
            84,
            85,
            86,
            87,
            88,
            89,
            90,
            91,
            92,
            93,
            94,
            95,
            96,
            97,
            98,
            99,
            100,
            101,
            102,
            103,
            104,
            105,
            106,
            107,
            108,
            109,
            110,
            111,
            112,
            113,
            114,
            115,
            116,
            117,
            118,
            119,
            120,
            121,
            122,
            123,
            124,
            125,
            126,
            127,
            128,
            129,
            130,
            131,
            132,
            133,
            134,
            135,
            136,
            137,
            138,
            139,
            140,
            141,
            142,
            143,
            144,
            145,
            146,
            147,
            148,
            149,
            150,
            151,
            152,
            153,
            154,
            155,
            156,
            157,
            158,
            159,
            160,
            161,
            162,
            163,
            164,
            165,
            166,
            167,
            168,
            169,
            170,
            171,
            172,
            173,
            174,
            175,
            176,
            177,
            178,
            179,
            180,
            181,
            182,
            183,
            184,
            185,
            186,
            187,
            188,
            189,
            190,
            191,
            192,
            193,
            194,
            195,
            196,
            197,
            198,
            199,
            200
          ],
          "x_label": "Column",
          "units": "pixel"
        }
      ]
    },
    {
      "name": "GEOD_IMAGE_O",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": " --> (USE SHORT TIME SPANS) With geographic map overlay",
      "fill": "-1.0E31",
      "units": "photon cm^-2 s^-1",
      "x_label": "Map FUV Image Overlay",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F8.1",
      "x_cdf_FIELDNAM": "Map FUV Image Overlay",
      "x_cdf_VIRTUAL": "true",
      "x_cdf_FUNCT": "conv_map_image",
      "x_cdf_COMPONENTS": [
        "IMAGE_DATA",
        "GEOD_LAT",
        "GEOD_LONG",
        "SYSTEM"
      ],
      "x_cdf_DISPLAY_TYPE": "default_dimensionTHUMBSIZE>166>FIXED_IMAGE>TERMINATOR>x=GEOD_LAT,y=GEOD_LONG",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        228,
        200
      ]
    },
    {
      "name": "GEOD_IMAGE",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": " --> [DO NOT USE: UNDER-DEVELOPMENT] Test Display",
      "fill": "-1.0E31",
      "units": "photon cm^-2 s^-1",
      "x_label": "Map FUV Image Overlay",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F8.1",
      "x_cdf_FIELDNAM": "Map FUV Image Overlay",
      "x_cdf_VIRTUAL": "true",
      "x_cdf_FUNCT": "conv_map_image",
      "x_cdf_COMPONENTS": [
        "IMAGE_DATA",
        "GEOD_LAT",
        "GEOD_LONG",
        "SYSTEM"
      ],
      "x_cdf_DISPLAY_TYPE": "default_dimensionTHUMBSIZE>166>x=GEOD_LAT,y=GEOD_LONG",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        228,
        200
      ]
    },
    {
      "name": "GEOD_IMAGE_PS",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": " --> (USE SHORT TIME SPANS) Azimuthal projection to geographic (with fixed sun orientation)",
      "fill": "-1.0E31",
      "units": "photon cm^-2 s^-1",
      "x_label": "Map FUV Image",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F8.1",
      "x_cdf_FIELDNAM": "Pole Centered Map FUV Image - Sun",
      "x_cdf_VIRTUAL": "true",
      "x_cdf_FUNCT": "conv_map_image",
      "x_cdf_COMPONENTS": [
        "IMAGE_DATA",
        "GEOD_LAT",
        "GEOD_LONG",
        "SYSTEM"
      ],
      "x_cdf_DISPLAY_TYPE": "default_dimensionTHUMBSIZE>166>CENTERPOLE>SUN>TERMINATOR>x=GEOD_LAT,y=GEOD_LONG",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        228,
        200
      ]
    },
    {
      "name": "GEOD_IMAGE_M",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": " --> (USE SHORT TIME SPANS) Azimuthal projection to magnetic LT and invariant lat, using eccentric dipole model",
      "fill": "-1.0E31",
      "units": "photon cm^-2 s^-1",
      "x_label": "Map FUV Image MLT",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F8.1",
      "x_cdf_FIELDNAM": "Pole Centered Map FUV Image - MLT",
      "x_cdf_VIRTUAL": "true",
      "x_cdf_FUNCT": "conv_map_image",
      "x_cdf_COMPONENTS": [
        "IMAGE_DATA",
        "GEOD_LAT",
        "GEOD_LONG",
        "SYSTEM"
      ],
      "x_cdf_DISPLAY_TYPE": "default_dimensionTHUMBSIZE>166>CENTERPOLE>MLT_IMAGE>x=GEOD_LAT,y=GEOD_LONG",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        228,
        200
      ]
    },
    {
      "name": "IMAGE_MOVIE_O",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": " --> (USE SHORT TIME SPANS) Movie, with geographic map overlay",
      "fill": "-1.0E31",
      "units": "photon cm^-2 s^-1",
      "x_label": "Map FUV Image Overlay (movie)",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F8.1",
      "x_cdf_FIELDNAM": "Map FUV Image Overlay (movie)",
      "x_cdf_VIRTUAL": "true",
      "x_cdf_FUNCT": "conv_map_image",
      "x_cdf_COMPONENTS": [
        "IMAGE_DATA",
        "GEOD_LAT",
        "GEOD_LONG",
        "SYSTEM"
      ],
      "x_cdf_DISPLAY_TYPE": "default_dimensionFIXED_IMAGE>TERMINATOR>x=GEOD_LAT,y=GEOD_LONG",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        228,
        200
      ]
    },
    {
      "name": "IMAGE_MOVIE_PS",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": " --> (USE SHORT TIME SPANS) Movie, azimuthal projection to geographic (with fixed sun orientation)",
      "fill": "-1.0E31",
      "units": "photon cm^-2 s^-1",
      "x_label": "Map FUV Image",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F8.1",
      "x_cdf_FIELDNAM": "Pole Centered Map FUV Image - Sun (movie)",
      "x_cdf_VIRTUAL": "true",
      "x_cdf_FUNCT": "conv_map_image",
      "x_cdf_COMPONENTS": [
        "IMAGE_DATA",
        "GEOD_LAT",
        "GEOD_LONG",
        "SYSTEM"
      ],
      "x_cdf_DISPLAY_TYPE": "default_dimensionCENTERPOLE>SUN>TERMINATOR>x=GEOD_LAT,y=GEOD_LONG",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        228,
        200
      ]
    },
    {
      "name": "IMAGE_MOVIE_M",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": " --> (USE SHORT TIME SPAN) Movie, azimuthal projection to magnetic LT and invariant lat, using eccentric dipole model",
      "fill": "-1.0E31",
      "units": "photon cm^-2 s^-1",
      "x_label": "Map FUV Image MLT (movie)",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F8.1",
      "x_cdf_FIELDNAM": "Pole Centered Map FUV Image - MLT (movie)",
      "x_cdf_VIRTUAL": "true",
      "x_cdf_FUNCT": "conv_map_image",
      "x_cdf_COMPONENTS": [
        "IMAGE_DATA",
        "GEOD_LAT",
        "GEOD_LONG",
        "SYSTEM"
      ],
      "x_cdf_DISPLAY_TYPE": "default_dimensionCENTERPOLE>MLT_IMAGE>x=GEOD_LAT,y=GEOD_LONG",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        228,
        200
      ]
    },
    {
      "name": "GCI_POSITION",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Spacecraft Position in GCI, 3 comp.",
      "fill": "-1.0E31",
      "units": " km ",
      "x_label": [
        "X (GCI)",
        "Y (GCI)",
        "Z (GCI)"
      ],
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F8.1",
      "x_cdf_FIELDNAM": "GCI Spacecraft Position Vector",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        3
      ]
    },
    {
      "name": "ATTITUDE",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Spacecraft Attitude in GCI, 3 comp.",
      "fill": "-1.0E31",
      "units": "  ",
      "x_label": [
        "X (GCI)",
        "Y (GCI)",
        "Z (GCI)"
      ],
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F7.1",
      "x_cdf_FIELDNAM": "GCI Spacecraft Attitude Vector",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        3
      ]
    },
    {
      "name": "GCI_SUN",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL4",
      "description": "Sun Position in GCI, 3 comp.",
      "fill": "-1.0E31",
      "units": "km",
      "x_label": [
        "X (GCI)",
        "Y (GCI)",
        "Z (GCI)"
      ],
      "x_format": ".5f",
      "x_fractionDigits": "5",
      "x_cdf_FORMAT": "F17.5",
      "x_cdf_FIELDNAM": "GCI Sun Vector",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        3
      ]
    },
    {
      "name": "GCI_LOOK_DIR",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL8",
      "description": "Unit vector along field of view.",
      "fill": "-1.0E31",
      "units": " ",
      "x_label": [
        "X (GCI)",
        "Y (GCI)",
        "Z (GCI)"
      ],
      "x_format": ".5f",
      "x_fractionDigits": "5",
      "x_cdf_FORMAT": "F17.5",
      "x_cdf_FIELDNAM": "GCI Look Direction",
      "x_cdf_DISPLAY_TYPE": "default_dimension",
      "x_cdf_DEPEND_0": "Epoch",
      "size": [
        3
      ]
    },
    {
      "name": "DSP_ANGLE",
      "type": "double",
      "x_cdf_DataType": "CDF_REAL8",
      "description": "Offset angle of despun platform from nadir.  ",
      "fill": "-1.0E31",
      "units": "Degree",
      "x_label": "DSP Offset",
      "x_format": ".1f",
      "x_fractionDigits": "1",
      "x_cdf_FORMAT": "F7.1",
      "x_cdf_FIELDNAM": "DSP Nadir Offset Angle",
      "x_cdf_DEPEND_0": "Epoch"
    },
    {
      "name": "FILTER",
      "type": "integer",
      "x_cdf_DataType": "CDF_INT4",
      "description": "Filter selection.",
      "fill": "-2147483648",
      "units": " ",
      "x_label": "Filter",
      "x_cdf_FORMAT": "I1",
      "x_cdf_FIELDNAM": "Image Type",
      "x_cdf_DEPEND_0": "Epoch"
    }
  ],
  "x_info_author": "bw",
  "x_cdaweb_hapi_version": "20260130.0606",
  "x_info_caching": false,
  "status": {
    "code": 1200,
    "message": "OK"
  },
  "HAPI": "3.2",
  "x_LastUpdate": "2026-04-12T15:12:09Z"
}