https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-04T03:41:02.756176Z 2018-10-04T03:41:52.754924Z s3://sentinel-s1-l1c/GRD/2018/10/4/IW/DV/S1B_IW_GRDH_1SDV_20181004T034127_20181004T034152_012997_018017_99D8 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 2018-10-04T03:41:27.756294Z 2018-10-04T03:41:52.754924Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181004T053245_V20181004T011544_20181004T043314.EOF 192.0049444695553 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-04T05:58:04.624507Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181004T034127_20181004T034152_012997_018017_99D8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.679332955 9.438721167,32.11822687 9.552190688,31.555231155 9.665053918,30.991860856 9.776991681,30.438042014 9.886045157,30.137301251 8.378009792,30.688572473 8.267763909,31.249406025 8.154757491,31.809922815 8.040971619,32.368615129 7.926727223,32.679332955 9.438721167)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.840376371537 46.02929855618388 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/2018/10/4/IW/DV/S1B_IW_GRDH_1SDV_20181004T034102_20181004T034127_012997_018017_519F 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 2018-10-04T03:41:02.756176Z 2018-10-04T03:41:27.754806Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181004T053245_V20181004T011544_20181004T043314.EOF 192.0241247442627 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-04T05:58:07.519781Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181004T034102_20181004T034127_012997_018017_519F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.990050305 10.950845529,32.425856164 11.063616819,31.859974674 11.175578679,31.29366046 11.286467567,30.737433311 11.394242494,30.630187728 10.85125742,30.438042014 9.886045157,30.991860856 9.776991681,31.555231155 9.665053918,32.11822687 9.552190688,32.679332955 9.438721167,32.990050305 10.950845529)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85144336127642 46.06682 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 2021-12-23T15:14:13.074347Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N09E031/2018/10/04/018017 2.0E-4 2.0E-4 true block average 2 2 10.0 31.0 9.0 32.0 POLYGON((31.0 9.0,31.0 10.0,32.0 10.0,32.0 9.0,31.0 9.0)) 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_018017_N09E031_2018_10_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018017_N09E031_2018_10_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018017_N09E031_2018_10_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018017_N09E031_2018_10_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018017_N09E031_2018_10_04_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