https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-11T06:29:15.489420Z 2019-01-11T06:29:47.417171Z s3://sentinel-s1-l1c/GRD/2019/1/11/IW/DV/S1A_IW_GRDH_1SDV_20190111T062915_20190111T062947_025426_02D10E_629D 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 2019-01-11T06:29:15.489420Z 2019-01-11T06:29:47.417171Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190111T083653_V20190111T040912_20190111T072642.EOF 192.6279586921398 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-11T09:25:51.657819Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190111T062915_20190111T062947_025426_02D10E_629D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-6.215942119 29.971505603,-6.616305828 30.037876194,-6.885551443 30.081776487,-7.289865275 30.146593601,-7.559700887 30.189113979,-7.96488731 30.251854393,-8.235296443 30.292985839,-8.778222696 30.373783107,-8.810915144 30.192815793,-8.844220972 30.011838529,-8.880094483 29.83123454,-8.917261398 29.650819032,-8.987756462 29.289408181,-9.023803763 29.10881639,-9.126154365 28.57608703,-8.592848954 28.49431376,-8.32721044 28.452754888,-7.929144584 28.389446975,-7.664031584 28.346597189,-7.266763429 28.281359022,-7.002188416 28.23722652,-6.608736245 28.170581801,-6.493492113 28.704295504,-6.452932528 28.885182064,-6.373414346 29.24722992,-6.331631845 29.427915349,-6.291144307 29.608820656,-6.25320371 29.790153684,-6.215942119 29.971505603)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80992429146777 46.61825766756756 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 2021-12-24T09:32:30.224405Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N28W008/2019/01/11/02D10E 2.0E-4 2.0E-4 true block average 2 2 29.0 -8.0 28.0 -7.0 POLYGON((-7.0 28.236855836140247,-7.664031584030136 28.346597189004637,-8.0 28.400715734789756,-8.0 29.0,-7.0 29.0,-7.0 28.236855836140247)) 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_02D10E_N28W008_2019_01_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D10E_N28W008_2019_01_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D10E_N28W008_2019_01_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D10E_N28W008_2019_01_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D10E_N28W008_2019_01_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