https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-03T19:19:39.191555Z 2023-10-03T19:20:06.124186Z s3://sentinel-s1-l1c/GRD/2023/10/3/IW/DV/S1A_IW_GRDH_1SDV_20231003T191939_20231003T192006_050605_0618A7_8209 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 2023-10-03T19:19:39.191555Z 2023-10-03T19:20:06.124186Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231003T212455_V20231003T173608_20231003T205338.EOF 347.8119021554775 693000 Copernicus Ground Segment 2023-10-03T21:38:22.541758Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231003T191939_20231003T192006_050605_0618A7_8209 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.64419283234437 17.700203054046483,-18.063442228739728 17.809708765225476,-17.479856319458477 17.91788065993552,-16.89556801652134 18.024301492785998,-16.3167150237542 18.1278693462762,-16.608518205867757 19.62819720787065,-17.192741297902806 19.525702805289722,-17.78239454087605 19.420208521648668,-18.371282098624835 19.312804604057987,-18.9572482522713 19.203907079447234,-18.64419283234437 17.700203054046483)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80982006925723 46.00485 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 2023-10-04T02:11:20.260235Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N19W017/2023/10/03/0618A7 2.0E-4 2.0E-4 true block average 2 2 20.0 -17.0 19.0 -16.0 POLYGON((-17.0 19.559516778839363,-16.608518205867743 19.62819720787065,-16.486338281769886 19.0,-17.0 19.0,-17.0 19.559516778839363)) 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_0618A7_N19W017_2023_10_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0618A7_N19W017_2023_10_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0618A7_N19W017_2023_10_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0618A7_N19W017_2023_10_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0618A7_N19W017_2023_10_03_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 2021 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