https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-12T04:34:49.436218Z 2018-07-12T04:35:39.434636Z s3://sentinel-s1-l1c/GRD/2018/7/12/IW/DV/S1A_IW_GRDH_1SDV_20180712T043514_20180712T043539_022756_02776E_2E5B 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 2018-07-12T04:35:14.436170Z 2018-07-12T04:35:39.434636Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180712T062203_V20180712T020544_20180712T052314.EOF 191.9842243270614 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-12T07:42:35.440861Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180712T043514_20180712T043539_022756_02776E_2E5B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.458796725 -4.26402178,16.359163314 -4.022404139,15.25498624 -3.778186043,15.175901719 -4.139661092,14.976546752 -5.043338283,14.924412254 -5.283767416,16.030318177 -5.530691353,17.131926579 -5.774444472,17.183354232 -5.533234561,17.38048599 -4.626652741,17.458796725 -4.26402178)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61285 45.94570674926372 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/2018/7/12/IW/DV/S1A_IW_GRDH_1SDV_20180712T043449_20180712T043514_022756_02776E_A32A 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 2018-07-12T04:34:49.436218Z 2018-07-12T04:35:14.434685Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180712T062203_V20180712T020544_20180712T052314.EOF 191.9739663560773 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-12T07:42:56.571976Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180712T043449_20180712T043514_022756_02776E_A32A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.786117612 -2.753681145,16.684556595 -2.513454182,15.583038741 -2.272250199,15.466686673 -2.814849323,15.388407053 -3.176523569,15.25498624 -3.778186043,16.359163314 -4.022404139,17.458796725 -4.26402178,17.592662391 -3.660780065,17.670416187 -3.29797249,17.786117612 -2.753681145)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63664 45.96280126874538 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 2021-12-22T07:02:07.102394Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E015/2018/07/12/02776E 2.0E-4 2.0E-4 true block average 2 2 -3.0 15.0 -4.0 16.0 POLYGON((15.254986240234036 -3.778186041930291,15.426613251133247 -3.0,16.0 -3.0,16.0 -4.0,15.206457162850807 -4.0,15.254986240234036 -3.778186041930291)) 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_02776E_S04E015_2018_07_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02776E_S04E015_2018_07_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02776E_S04E015_2018_07_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02776E_S04E015_2018_07_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02776E_S04E015_2018_07_12_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