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| Grid DAP Data | Sub- set | Table DAP Data | Make A Graph | W M S | Source Data Files | Title | Sum- mary | FGDC, ISO, Metadata | Back- ground Info | RSS | Institution | Dataset ID | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| data | graph | files | Ice Thickness, NOAA S-NPP VIIRS, Near Real-Time, Polar Stereographic (North), Daily | 
| M | background | 
|
| noaacwVIIRSnppicethickNP06Daily |
| Row Type | Variable Name | Attribute Name | Data Type | Value |
|---|---|---|---|---|
| attribute | NC_GLOBAL | cdm_data_type | String | Grid |
| attribute | NC_GLOBAL | Conventions | String | CF-1.6, COARDS, ACDD-1.3 |
| attribute | NC_GLOBAL | creator_email | String | coastwatch.info at noaa.gov |
| attribute | NC_GLOBAL | creator_name | String | NOAA/NESDIS/STAR/SOCD/CoastWatch |
| attribute | NC_GLOBAL | creator_url | String | https://coastwatch.noaa.gov |
| attribute | NC_GLOBAL | crs_wkt | String | PROJCS["WGS 84 / NSIDC Sea Ice Polar Stereographic North",GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]],PROJECTION["Polar_Stereographic"],PARAMETER["latitude_of_origin",70],PARAMETER["central_meridian",-45],PARAMETER["scale_factor",1],PARAMETER["false_easting",0],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["X",EAST],AXIS["Y",NORTH],AUTHORITY["EPSG","3413"]] |
| attribute | NC_GLOBAL | cw:cwhdf_version | String | 3.1 |
| attribute | NC_GLOBAL | cw:et_affine | double | 0.0, -795.0, 795.0, 0.0, -3434002.5, 3434002.5 |
| attribute | NC_GLOBAL | cw:gctp_datum | int | 12 |
| attribute | NC_GLOBAL | cw:gctp_parm | double | 0.0, 0.0, 0.0, 0.0, -4.5E7, 7.0E7, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 |
| attribute | NC_GLOBAL | cw:gctp_sys | int | 6 |
| attribute | NC_GLOBAL | cw:gctp_zone | int | 0 |
| attribute | NC_GLOBAL | cw:orbit_type | String | ascending/descending |
| attribute | NC_GLOBAL | cw:pass_date | int | 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834, 18834 |
| attribute | NC_GLOBAL | cw:pass_type | String | day/night |
| attribute | NC_GLOBAL | cw:polygon_latitude | double | 47.19707393813945, 55.58931044425786, 59.044940950383335, 55.58931044425786, 47.19707393813945, 55.58931044425786, 59.044940950383335, 55.58931044425786, 47.19707393813945, 55.58931044425786, 59.044940950383335, 55.58931044425786, 47.19707393813945, 55.58931044425786, 59.044940950383335, 55.58931044425786, 47.19707393813945 |
| attribute | NC_GLOBAL | cw:polygon_longitude | double | -180.0, 161.565051177078, 135.0, 108.43494882292201, 90.0, 71.56505117707799, 45.0, 18.434948822922006, 0.0, -18.43494882292201, -45.0, -71.56505117707799, -90.0, -108.43494882292201, -135.0, -161.565051177078, -180.0 |
| attribute | NC_GLOBAL | cw:projection | String | Polar Stereographic |
| attribute | NC_GLOBAL | cw:satellite | String | S-NPP |
| attribute | NC_GLOBAL | cw:sensor | String | VIIRS |
| attribute | NC_GLOBAL | cw:software_name | String | JRR-IceAge |
| attribute | NC_GLOBAL | cw:software_version | String | v2r3 |
| attribute | NC_GLOBAL | cw:start_time | double | 53.912, 139.317, 224.722, 310.127, 395.531, 480.936, 566.341, 651.746, 737.151, 822.556, 907.961, 993.366, 5601.673, 5687.078, 5772.483, 5857.888, 5943.293, 6028.698, 6114.103, 6199.508, 6284.913, 6370.318, 6455.722, 6541.127, 6626.532, 6711.937, 6797.342, 6882.747, 6968.152, 7053.557, 11661.865, 11747.269, 11832.674, 11918.079, 12003.484, 12088.889, 12174.294, 12259.699, 12345.104, 12430.509, 12515.914, 12601.319, 12684.944, 12770.349, 12855.754, 12941.159, 13026.564, 13111.969, 17722.056, 17807.461, 17892.865, 17978.27, 18063.675, 18147.301, 18232.706, 18318.111, 18403.516, 18488.921, 18574.326, 18659.73, 18745.135, 18830.54, 18915.945, 19001.35, 19086.755, 19172.16, 19257.565, 23865.872, 23951.277, 24036.682, 24122.087, 24207.492, 24292.897, 24378.301, 24463.706, 24549.111, 24634.516, 24719.921, 24805.326, 24890.731, 24976.136, 25061.541, 25146.946, 25232.351, 25317.756, 29926.063, 30011.468, 30096.873, 30182.278, 30267.683, 30353.087, 30438.492, 30523.897, 30609.302, 30694.707, 30780.112, 30865.517, 30950.922, 31036.327, 31121.732, 31207.137, 31292.542, 31377.947, 36071.659, 36157.064, 36242.469, 36327.874, 36413.279, 36498.684, 36584.089, 36669.494, 36754.898, 36840.303, 36925.708, 37011.113, 37096.518, 37181.923, 37267.328, 37352.733, 37438.138, 37521.764, 42131.851, 42217.256, 42302.661, 42388.066, 42473.471, 42558.875, 42644.28, 42729.685, 42815.09, 42900.495, 42985.9, 43069.526, 43154.931, 43240.336, 43325.741, 43411.146, 43496.551, 43581.956, 48192.043, 48277.448, 48362.853, 48448.258, 48533.663, 48617.288, 48702.693, 48788.098, 48873.503, 48958.908, 49044.313, 49129.718, 49215.123, 49300.528, 49385.933, 49471.338, 49556.743, 49642.148, 49727.553, 54335.861, 54421.265, 54506.67, 54592.075, 54677.48, 54762.885, 54848.29, 54933.695, 55019.1, 55104.505, 55189.91, 55275.315, 55360.72, 55446.125, 55531.529, 55616.934, 55702.339, 55787.744, 60396.051, 60481.456, 60566.86, 60652.265, 60737.67, 60823.075, 60908.48, 60993.885, 61079.29, 61164.695, 61250.1, 61335.505, 61420.91, 61506.314, 61591.719, 61677.124, 61762.529, 61847.934, 66456.24, 66541.645, 66627.05, 66712.455, 66797.86, 66883.265, 66968.67, 67054.075, 67139.48, 67224.885, 67310.29, 67395.694, 67481.099, 67566.504, 67651.909, 67737.314, 67822.719, 67908.124, 67991.75, 72601.835, 72687.24, 72772.645, 72858.05, 72943.455, 73028.86, 73114.265, 73199.67, 73285.075, 73370.48, 73454.105, 73539.51, 73624.915, 73710.32, 73795.725, 73881.13, 73966.535, 74051.94, 78662.026, 78747.431, 78832.835, 78918.24, 79001.866, 79087.271, 79172.676, 79258.081, 79343.486, 79428.891, 79514.295, 79599.7, 79685.105, 79770.51, 79855.915, 79941.32, 80026.725, 80112.13, 84720.437, 84805.842, 84891.247, 84976.652, 85062.057, 85147.462, 85232.867, 85318.271, 85403.676, 85489.081, 85574.486, 85659.891, 85745.296, 85830.701, 85916.106, 86001.511, 86086.916, 86172.321, 86257.726 |
| attribute | NC_GLOBAL | cw:swath_sync_lines | int | 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16 |
| attribute | NC_GLOBAL | cw:temporal_extent | double | 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 82.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 82.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 82.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 82.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 82.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 82.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 82.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 82.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 82.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0, 84.0 |
| attribute | NC_GLOBAL | cw:viirs_band_naming_convention | String | IDPS |
| attribute | NC_GLOBAL | cw_satellite | String | S-NPP |
| attribute | NC_GLOBAL | date_created | String | 2021-07-27T11:31:32Z |
| attribute | NC_GLOBAL | defaultGraphQuery | String | IceThickness%5B(time_coverage_end)%5D%5B(0.0)%5D%5B(3255922.5):(-3255922.5)%5D%5B(-3255922.5):(3255922.5)%5D&.draw=surface&.vars=cols%7Crows%7CIceThickness&.colorBar=CMOCEAN_ice%7C%7C%7C%7C%7C&.bgColor=0xffccccff |
| attribute | NC_GLOBAL | geospatial_vertical_max | double | 0.0 |
| attribute | NC_GLOBAL | geospatial_vertical_min | double | 0.0 |
| attribute | NC_GLOBAL | geospatial_vertical_positive | String | up |
| attribute | NC_GLOBAL | geospatial_vertical_units | String | m |
| attribute | NC_GLOBAL | history | String | JRR Ice Age v2r0 |
| attribute | NC_GLOBAL | identifier_product_doi_authority | String | https://dx.doi.org |
| attribute | NC_GLOBAL | infoUrl | String | https://coastwatch.noaa.gov |
| attribute | NC_GLOBAL | institution | String | NOAA NESDIS CoastWatch |
| attribute | NC_GLOBAL | instrument | String | VIIRS |
| attribute | NC_GLOBAL | keywords | String | Earth Science > Cryosphere > Sea Ice > Ice Depth/Thickness, Earth Science > Oceans > Sea Ice > Ice Depth/Thickness |
| attribute | NC_GLOBAL | keywords_vocabulary | String | GCMD Science Keywords |
| attribute | NC_GLOBAL | license | String | https://science.nasa.gov/earth-science/earth-science-data/data-information-policy/ The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information. |
| attribute | NC_GLOBAL | naming_authority | String | gov.noaa.coastwatch |
| attribute | NC_GLOBAL | OBSERVED_PROPERTY | String | IceThickness |
| attribute | NC_GLOBAL | platform | String | S-NPP |
| attribute | NC_GLOBAL | proj4text | String | +proj=stere +lat_0=90 +lat_ts=70 +lon_0=-45 +k=1 +x_0=0 +y_0=0 +datum=WGS84 +units=m +no_defs |
| attribute | NC_GLOBAL | source | String | S-NPP_VIIRS_IceThickness |
| attribute | NC_GLOBAL | sourceUrl | String | (local files) |
| attribute | NC_GLOBAL | srid | String | EPSG:3413 |
| attribute | NC_GLOBAL | standard_name_vocabulary | String | CF Standard Name Table v29 |
| attribute | NC_GLOBAL | summary | String | Enterprise Ice Thickness/ Age Products |
| attribute | NC_GLOBAL | testOutOfDate | String | now-2days |
| attribute | NC_GLOBAL | time_coverage_end | String | 2021-07-26T11:59:57Z |
| attribute | NC_GLOBAL | time_coverage_start | String | 2021-07-20T12:01:49Z |
| attribute | NC_GLOBAL | title | String | Ice Thickness, NOAA S-NPP VIIRS, Near Real-Time, Polar Stereographic (North), Daily |
| dimension | time | double | nValues=7, evenlySpaced=false, averageSpacing=23h 59m 41s | |
| attribute | time | _CoordinateAxisType | String | Time |
| attribute | time | actual_range | double | 1.6267825091755E9, 1.627300797819E9 |
| attribute | time | axis | String | T |
| attribute | time | bounds | String | time_bounds |
| attribute | time | calendar | String | gregorian |
| attribute | time | ioos_category | String | Time |
| attribute | time | long_name | String | Time |
| attribute | time | standard_name | String | time |
| attribute | time | time_origin | String | 01-JAN-1970 00:00:00 |
| attribute | time | units | String | seconds since 1970-01-01T00:00:00Z |
| dimension | altitude | double | nValues=1, onlyValue=0.0 | |
| attribute | altitude | _CoordinateAxisType | String | Height |
| attribute | altitude | _CoordinateZisPositive | String | up |
| attribute | altitude | actual_range | double | 0.0, 0.0 |
| attribute | altitude | axis | String | Z |
| attribute | altitude | ioos_category | String | Location |
| attribute | altitude | long_name | String | Altitude |
| attribute | altitude | positive | String | up |
| attribute | altitude | standard_name | String | altitude |
| attribute | altitude | units | String | m |
| dimension | rows | double | nValues=8640, evenlySpaced=true, averageSpacing=-795.0 | |
| attribute | rows | actual_range | double | -3434002.5, 3434002.5 |
| attribute | rows | axis | String | Y |
| attribute | rows | ioos_category | String | Location |
| attribute | rows | long_name | String | Northing of Pixel Centers |
| attribute | rows | standard_name | String | projection_y_coordinate |
| attribute | rows | units | String | m |
| dimension | cols | double | nValues=8640, evenlySpaced=true, averageSpacing=795.0 | |
| attribute | cols | actual_range | double | -3434002.5, 3434002.5 |
| attribute | cols | axis | String | X |
| attribute | cols | ioos_category | String | Location |
| attribute | cols | long_name | String | Easting of Pixel Centers |
| attribute | cols | standard_name | String | projection_x_coordinate |
| attribute | cols | units | String | m |
| variable | IceThickness | float | time, altitude, rows, cols | |
| attribute | IceThickness | _FillValue | float | -999.0 |
| attribute | IceThickness | colorBarMaximum | double | 3.0 |
| attribute | IceThickness | colorBarMinimum | double | 0.0 |
| attribute | IceThickness | coordinates | String | longitude latitude |
| attribute | IceThickness | cw:fraction_digits | int | 16 |
| attribute | IceThickness | grid_mapping | String | polar_stereographic_proj |
| attribute | IceThickness | ioos_category | String | Ice Distribution |
| attribute | IceThickness | long_name | String | Ice thickness |
| attribute | IceThickness | missing_value | float | -999.0 |
| attribute | IceThickness | units | String | meter |
The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.