https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-10T02:56:13.625632Z 2018-10-10T02:57:03.624672Z s3://sentinel-s1-l1c/GRD/2018/10/10/IW/DV/S1B_IW_GRDH_1SDV_20181010T025638_20181010T025703_013084_0182D2_3A94 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 2018-10-10T02:56:38.625894Z 2018-10-10T02:57:03.624672Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181010T050138_V20181010T002622_20181010T034352.EOF 192.0104204612844 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-10T05:21:06.472734Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181010T025638_20181010T025703_013084_0182D2_3A94 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((41.537437828 -7.064892762,40.990991661 -6.943661313,40.428491235 -6.818155053,39.866281108 -6.692004592,39.322878436 -6.569410371,39.161300138 -7.292063699,38.985026019 -8.074339462,39.529935931 -8.198391687,40.093774435 -8.32590703,40.657973472 -8.452632964,41.206135783 -8.574909013,41.378814766 -7.789971766,41.537437828 -7.064892762)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48485 45.9096995846605 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/2018/10/10/IW/DV/S1B_IW_GRDH_1SDV_20181010T025613_20181010T025638_013084_0182D2_0C3A 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 2018-10-10T02:56:13.625632Z 2018-10-10T02:56:38.624410Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181010T050138_V20181010T002622_20181010T034352.EOF 191.994319172073 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-10T05:20:57.009310Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181010T025613_20181010T025638_013084_0182D2_0C3A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((41.8691657 -5.554995447,40.75996166 -5.309819789,39.659724313 -5.06450404,39.500476153 -5.787430231,39.322878436 -6.569410371,39.866281108 -6.692004592,40.428491235 -6.818155053,40.990991661 -6.943661313,41.537437828 -7.064892762,41.712147749 -6.280284442,41.8691657 -5.554995447)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54083 45.94580021467984 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 2021-12-23T15:35:26.006613Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S07E041/2018/10/10/0182D2 2.0E-4 2.0E-4 true block average 2 2 -6.0 41.0 -7.0 42.0 POLYGON((41.77282658058776 -6.0,41.712147749000614 -6.280284441997613,41.551887597437286 -7.0,41.0 -7.0,41.0 -6.0,41.77282658058776 -6.0)) 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_0182D2_S07E041_2018_10_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0182D2_S07E041_2018_10_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0182D2_S07E041_2018_10_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0182D2_S07E041_2018_10_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0182D2_S07E041_2018_10_10_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