https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-30T16:29:40.002336Z 2019-01-30T16:30:04.999888Z s3://sentinel-s1-l1c/GRD/2019/1/30/IW/DV/S1B_IW_GRDH_1SDV_20190130T162940_20190130T163004_014726_01B751_1946 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-01-30T16:29:40.002336Z 2019-01-30T16:30:04.999888Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190130T185333_V20190130T144206_20190130T175936.EOF 347.1281123525403 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-30T19:06:51.378792Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190130T162940_20190130T163004_014726_01B751_1946 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.420475953653604 32.348939069847496,21.805587159182917 32.41099469972357,22.077957488238706 32.4541164681026,22.486995069526643 32.51769532325635,22.760003942510885 32.55934315969325,23.16998561157908 32.620704094086555,23.443614607007238 32.6608686995225,23.717486380543537 32.700437471417686,24.049276473768856 32.74750980924935,24.014396342349492 32.9280448797504,23.974438017187293 33.10796386172461,23.933243811873027 33.287711673539846,23.739941621603464 34.24952083373691,23.402268802420785 34.20286973147912,23.1235549655093 34.16360918508005,22.84510084292466 34.123717660603056,22.427914263903823 34.06270064005195,22.150124647178238 34.02123840400701,21.733950888076116 33.95787266575752,21.45684705752367 33.91484959111391,21.06506931365509 33.852873943585344,21.28816922884923 32.88973438370944,21.335037588692256 32.709880001895996,21.38029309077329 32.529770780023846,21.420475953653604 32.348939069847496)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55968382502373 46.30577160888249 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 2021-12-24T10:29:30.130335Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N33E023/2019/01/30/01B751 2.0E-4 2.0E-4 true block average 2 2 34.0 23.0 33.0 24.0 POLYGON((23.790089744199168 34.0,23.933243811876597 33.28771167352197,23.998415782318723 33.0,23.0 33.0,23.0 34.0,23.790089744199168 34.0)) 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_01B751_N33E023_2019_01_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01B751_N33E023_2019_01_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01B751_N33E023_2019_01_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01B751_N33E023_2019_01_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01B751_N33E023_2019_01_30_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