https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-24T07:11:02.645945Z 2021-02-24T07:11:52.644493Z s3://sentinel-s1-l1c/GRD/2021/2/24/IW/DV/S1B_IW_GRDH_1SDV_20210224T071127_20210224T071152_025745_0311C1_7FC6 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 2021-02-24T07:11:27.645967Z 2021-02-24T07:11:52.644493Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210224T072942_V20210224T062840_20210224T130340.EOF 192.3615149612421 693000 Copernicus S1 Core Ground Segment - TLS 2021-02-24T08:25:54.694636Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210224T071127_20210224T071152_025745_0311C1_7FC6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-17.721790023239098 24.27804207931119,-18.091772735395548 24.34355659125075,-18.340962582727993 24.38713552546443,-18.71506563212437 24.451735517791963,-18.964678178266993 24.49428829360903,-19.33940979805071 24.557344114428364,-19.589437685637645 24.598864131301266,-20.159366291914605 24.691842732029066,-20.45250899818567 23.185773611810017,-19.889325596121413 23.09184167835294,-19.642240914958727 23.04995021642349,-19.271901760425113 22.986390705125693,-19.02520231774387 22.943537719641533,-18.655445587768 22.878540670582968,-18.043412957790053 22.768929594478227,-17.876564036976333 23.553473184879984,-17.721790023239098 24.27804207931119)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76765798921796 46.23809995800064 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/2021/2/24/IW/DV/S1B_IW_GRDH_1SDV_20210224T071102_20210224T071127_025745_0311C1_DC79 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 2021-02-24T07:11:02.645945Z 2021-02-24T07:11:27.644471Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210224T072942_V20210224T062840_20210224T130340.EOF 192.423844508368 693000 Copernicus S1 Core Ground Segment - TLS 2021-02-24T08:01:37.835347Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210224T071102_20210224T071127_025745_0311C1_DC79 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-17.39924466025143 25.78727438172672,-17.77207907532208 25.85221380151899,-18.02458689996319 25.8956107794307,-18.40369242555534 25.9598821440186,-18.656656620850068 26.002178612613132,-19.036440112769604 26.06479400686933,-19.289851827637484 26.10598301754549,-19.54344000368025 26.146727133260132,-19.867772760929096 26.19813336833811,-20.159366291914605 24.691842732029066,-19.589437685637645 24.598864131301266,-19.33940979805071 24.557344114428364,-18.964678178266993 24.49428829360903,-18.71506563212437 24.451735517791963,-18.340962582727993 24.38713552546443,-18.091772735395548 24.34355659125075,-17.721790023239098 24.27804207931119,-17.555457644264706 25.062956115023475,-17.39924466025143 25.78727438172672)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74169851247948 46.2224017324497 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 2021-12-26T01:30:43.582086Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N24W018/2021/02/24/0311C1 2.0E-4 2.0E-4 true block average 2 2 25.0 -18.0 24.0 -17.0 POLYGON((-17.721790023514775 24.278042078020334,-17.78118215134942 24.0,-18.0 24.0,-18.0 25.0,-17.568798774511386 25.0,-17.721790023514775 24.278042078020334)) 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_0311C1_N24W018_2021_02_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0311C1_N24W018_2021_02_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0311C1_N24W018_2021_02_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0311C1_N24W018_2021_02_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0311C1_N24W018_2021_02_24_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