https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-06-25T18:34:50.563761Z 2019-06-25T18:35:15.561752Z s3://sentinel-s1-l1c/GRD/2019/6/25/IW/DV/S1A_IW_GRDH_1SDV_20190625T183450_20190625T183515_027840_03249B_DFE0 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 2019-06-25T18:34:50.563761Z 2019-06-25T18:35:15.561752Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190625T211017_V20190625T165430_20190625T201200.EOF 348.0118123653146 693000 Copernicus S1 Core Ground Segment - DPA 2019-06-25T21:22:33.545737Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190625T183450_20190625T183515_027840_03249B_DFE0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.968293775500009 6.113359823773737,-5.411879395703817 6.228612053981948,-4.852478103083366 6.343837124247998,-4.292828589646868 6.458454451264424,-3.7474591918175113 6.569501067175769,-3.856916861926716 7.112594797177043,-4.050020002168462 8.077687151860616,-4.597454752351576 7.967850584091238,-5.159168546664506 7.854331627832645,-5.72057694698855 7.740059528485963,-6.278931506690595 7.625611236732044,-6.080478861891166 6.65792661419331,-5.968293775500009 6.113359823773737)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82501342876052 46.06082983975197 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 2021-12-24T18:01:00.861835Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N07W004/2019/06/25/03249B 2.0E-4 2.0E-4 true block average 2 2 8.0 -4.0 7.0 -3.0 POLYGON((-4.0 7.82769680155559,-3.834223975810367 7.0,-4.0 7.0,-4.0 7.82769680155559)) 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_03249B_N07W004_2019_06_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03249B_N07W004_2019_06_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03249B_N07W004_2019_06_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03249B_N07W004_2019_06_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03249B_N07W004_2019_06_25_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