https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-30T05:57:05.064351Z 2020-10-30T05:57:30.063422Z s3://sentinel-s1-l1c/GRD/2020/10/30/IW/DV/S1B_IW_GRDH_1SDV_20201030T055705_20201030T055730_024038_02DB0C_FB2C 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 2020-10-30T05:57:05.064351Z 2020-10-30T05:57:30.063422Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201030T075510_V20201030T033550_20201030T065320.EOF 192.4194501394916 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-30T08:45:17.709123Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201030T055705_20201030T055730_024038_02DB0C_FB2C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.0873435541711503 25.674305525794153,0.7022173810584265 25.741436514587594,0.44208461492291623 25.78616123168124,0.05211123703188442 25.852277735654617,-0.20857026891631936 25.895850113675003,-0.7314466593151823 25.981741616521077,-0.9933118704670294 26.024002502312623,-1.3777356493162014 26.085127196469244,-1.5891244153745634 25.00084592824055,-1.6717358318115987 24.579478879163673,-1.2917396131090442 24.517648425310895,-1.0336421162162626 24.47507012070764,-0.5177725761374558 24.38856120085199,-0.2601924256493402 24.34466454312318,0.1254847500202506 24.278063594809026,0.3824752066428112 24.23310338779919,0.7623401775052088 24.165792135628756,0.8525908213916327 24.588107537204962,0.889938597858442 24.769469594585495,0.9301871366279567 24.95031867862623,0.9695404365015904 25.1313267706477,1.047281555777562 25.49351405301442,1.0873435541711503 25.674305525794153)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77389817370785 46.66657387364805 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 2021-12-25T19:29:20.116499Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N25W002/2020/10/30/02DB0C 2.0E-4 2.0E-4 true block average 2 2 26.0 -2.0 25.0 -1.0 POLYGON((-1.5892902644370959 25.0,-1.3943318347773999 26.0,-1.0 26.0,-1.0 25.0,-1.5892902644370959 25.0)) 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_02DB0C_N25W002_2020_10_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02DB0C_N25W002_2020_10_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02DB0C_N25W002_2020_10_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02DB0C_N25W002_2020_10_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02DB0C_N25W002_2020_10_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