https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-31T16:20:06.723679Z 2018-12-31T16:20:56.722955Z s3://sentinel-s1-l1c/GRD/2018/12/31/IW/DV/S1A_IW_GRDH_1SDV_20181231T162031_20181231T162056_025271_02CB79_D859 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-12-31T16:20:31.723317Z 2018-12-31T16:20:56.722955Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181231T184532_V20181231T144248_20181231T180018.EOF 348.02894707236567 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-31T18:58:50.451756Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181231T162031_20181231T162056_025271_02CB79_D859 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.95887759 -3.359869277,30.066243858 -3.117550905,31.152378026 -2.878663022,31.114288273 -2.697697254,31.073425972 -2.517258525,31.038352757 -2.335548003,31.001388763 -2.154262294,30.962244004 -1.973464944,30.921630599 -1.792997691,30.885325061 -1.611590599,30.846655121 -1.430708637,30.834391595 -1.370935669,29.74886426 -1.607231506,28.642362696 -1.847467677,28.654562872 -1.907431157,28.693188906 -2.088856662,28.729296965 -2.27083452,28.76987362 -2.45184082,28.80878014 -2.633215556,28.845553295 -2.815060996,28.880326031 -2.997348167,28.921064504 -3.178333212,28.95887759 -3.359869277)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88826 46.22636816906999 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2018/12/31/IW/DV/S1A_IW_GRDH_1SDV_20181231T162006_20181231T162031_025271_02CB79_FA72 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2018-12-31T16:20:06.723679Z 2018-12-31T16:20:31.721833Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181231T184532_V20181231T144248_20181231T180018.EOF 348.0202565283737 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-31T18:58:39.537239Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181231T162006_20181231T162031_025271_02CB79_FA72 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.27838568 -4.872087972,30.384481165 -4.628274943,31.477920688 -4.385418639,31.442347512 -4.203826833,31.39927552 -4.023825179,31.360422004 -3.842888422,31.325320998 -3.661123237,31.286688791 -3.480154214,31.249635073 -3.298841169,31.211525325 -3.11776987,31.17110009 -2.937220238,31.152378026 -2.878663022,30.066243858 -3.117550905,28.95887759 -3.359869277,28.974614878 -3.419259719,29.014808747 -3.600372257,29.052560463 -3.782025134,29.089239113 -3.963917589,29.12753003 -4.145459622,29.162216267 -4.327799898,29.200680637 -4.50931326,29.243425841 -4.689887559,29.27838568 -4.872087972)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77498 46.165735295214 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-23T20:30:16.579367Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E029/2018/12/31/02CB79 2.0E-4 2.0E-4 true block average 2 2 -3.0 29.0 -4.0 30.0 POLYGON((29.096849629319127 -4.0,29.05256046299942 -3.7820251339969384,29.0 -3.533644424609387,29.0 -3.0,30.0 -3.0,30.0 -4.0,29.096849629319127 -4.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_02CB79_S04E029_2018_12_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02CB79_S04E029_2018_12_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02CB79_S04E029_2018_12_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02CB79_S04E029_2018_12_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02CB79_S04E029_2018_12_31_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid