https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-18T05:57:15.528925Z 2018-08-18T05:58:05.869901Z s3://sentinel-s1-l1c/GRD/2018/8/18/IW/DV/S1B_IW_GRDH_1SDV_20180818T055740_20180818T055805_012313_016B12_E6E0 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 2018-08-18T05:57:40.527922Z 2018-08-18T05:58:05.869901Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180818T074756_V20180818T033536_20180818T065306.EOF 192.3055769775524 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-18T08:25:01.226538Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180818T055740_20180818T055805_012313_016B12_E6E0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.443464531 22.654885975,0.064684379 22.723095769,-0.189254691 22.768284754,-0.697630668 22.857450231,-1.079344197 22.923258978,-1.334023405 22.966622072,-1.588864175 23.009576355,-1.960091419 23.071362405,-2.233084479 21.669133928,-1.613433024 21.56339421,-1.361347638 21.519672037,-0.983503383 21.453376404,-0.480245316 21.363658075,0.146162942 21.249723843,0.443464531 22.654885975)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83897697460064 46.70288599040124 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/2018/8/18/IW/DV/S1B_IW_GRDH_1SDV_20180818T055715_20180818T055740_012313_016B12_84BF 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 2018-08-18T05:57:15.528925Z 2018-08-18T05:57:40.526421Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180818T074756_V20180818T033536_20180818T065306.EOF 192.3587869862328 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-18T08:39:17.397414Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180818T055715_20180818T055740_012313_016B12_84BF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.763705219 24.164446584,0.3821779 24.232062823,0.125281366 24.277012668,-0.389049777 24.365609424,-0.775263993 24.430912289,-1.032959565 24.47390025,-1.290829148 24.516449041,-1.668333788 24.577889063,-1.960091419 23.071362405,-1.588864175 23.009576355,-1.334023405 22.966622072,-1.079344197 22.923258978,-0.697630668 22.857450231,-0.189254691 22.768284754,0.064684379 22.723095769,0.443464531 22.654885975,0.531494564 23.077344548,0.763705219 24.164446584)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81188753847958 46.6853619851717 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 2021-12-23T01:14:11.321923Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N22W001/2018/08/18/016B12 2.0E-4 2.0E-4 true block average 2 2 23.0 -1.0 22.0 0.0 POLYGON((-1.0 22.0,-1.0 23.0,0.0 23.0,0.0 22.0,-1.0 22.0)) 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_016B12_N22W001_2018_08_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016B12_N22W001_2018_08_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016B12_N22W001_2018_08_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016B12_N22W001_2018_08_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016B12_N22W001_2018_08_18_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