https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-11T06:29:46.361556Z 2020-04-11T06:30:09.830708Z s3://sentinel-s1-l1c/GRD/2020/4/11/IW/DV/S1A_IW_GRDH_1SDV_20200411T062946_20200411T063009_032076_03B4ED_EB19 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 2020-04-11T06:29:46.361556Z 2020-04-11T06:30:09.830708Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200411T082453_V20200411T040918_20200411T072648.EOF 192.5601183853202 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-11T08:45:46.120502Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200411T062946_20200411T063009_032076_03B4ED_EB19 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.543849342709833 28.46243229482676,-6.808650232939965 28.507268215818748,-7.205530663286927 28.57343389871074,-7.471632663406982 28.617101402577592,-7.869919121573063 28.68142056227713,-8.137312918075983 28.723900735212073,-8.532837727512204 28.78571288716361,-9.069882397685634 28.86766799794882,-9.103551132685253 28.686809656309176,-9.13786300856239 28.50594970707974,-9.173525221113962 28.325288283815464,-9.210902908619712 28.14488283887417,-9.320732543093007 27.579130845170116,-8.79285990900153 27.496885486087784,-8.397615104190526 27.43391389432725,-8.13503528509732 27.3914193658187,-7.741741379905509 27.326786028332393,-7.478544443421779 27.282873753752646,-7.215920836291924 27.23852917028515,-6.824032142271023 27.171376299444407,-6.700595201284076 27.73808492599724,-6.662201821400844 27.919329666317477,-6.543849342709833 28.46243229482676)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82938589729991 46.61424798351464 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 2021-12-25T09:01:44.226594Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N27W008/2020/04/11/03B4ED 2.0E-4 2.0E-4 true block average 2 2 28.0 -8.0 27.0 -7.0 POLYGON((-7.0 27.201529623596127,-7.478544443363174 27.282873753742642,-8.0 27.36922786719898,-8.0 28.0,-7.0 28.0,-7.0 27.201529623596127)) 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_03B4ED_N27W008_2020_04_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03B4ED_N27W008_2020_04_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03B4ED_N27W008_2020_04_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03B4ED_N27W008_2020_04_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03B4ED_N27W008_2020_04_11_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