https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-10T04:24:39.156411Z 2018-10-10T04:25:05.777559Z s3://sentinel-s1-l1c/GRD/2018/10/10/IW/DV/S1B_IW_GRDH_1SDV_20181010T042439_20181010T042505_013085_0182D7_2229 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 2018-10-10T04:24:39.156411Z 2018-10-10T04:25:05.777559Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181010T062338_V20181010T020507_20181010T052237.EOF 192.747818707687 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-10T06:35:06.916365Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181010T042439_20181010T042505_013085_0182D7_2229 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.071030399 31.852595671,24.675201152 31.916755489,24.408654481 31.959215727,24.008378948 32.021857126,23.741228714 32.062916724,23.340060179 32.123450686,23.072322964 32.163101062,22.804355715 32.202185397,22.454940534 32.252230648,22.417544082 32.07204867,22.160843057 30.775271221,22.504714725 30.724743754,22.768443175 30.685326857,23.031956291 30.645375882,23.426817057 30.584450795,23.689781571 30.543170191,24.083808623 30.480256713,24.34621023 30.437654596,24.735908223 30.373342175,24.824294023 30.768206955,24.987374464 31.491416294,25.02844226 31.672175703,25.071030399 31.852595671)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73256608834235 46.16847012528157 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 2021-12-23T15:35:03.926413Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N30E024/2018/10/10/0182D7 2.0E-4 2.0E-4 true block average 2 2 31.0 24.0 30.0 25.0 POLYGON((24.87656230821252 31.0,24.735908223000116 30.37334217500009,24.0 30.493638261126137,24.0 31.0,24.87656230821252 31.0)) 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_0182D7_N30E024_2018_10_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0182D7_N30E024_2018_10_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0182D7_N30E024_2018_10_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0182D7_N30E024_2018_10_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0182D7_N30E024_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