https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-03T15:52:33.496048Z 2019-01-03T15:53:01.504613Z s3://sentinel-s1-l1c/GRD/2019/1/3/IW/DV/S1B_IW_GRDH_1SDV_20190103T155233_20190103T155301_014331_01AAA8_F8EC 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 2019-01-03T15:52:33.496048Z 2019-01-03T15:53:01.504613Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190103T170337_V20190103T123841_20190103T155611.EOF 347.9224407406229 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-03T17:21:07.829204Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190103T155233_20190103T155301_014331_01AAA8_F8EC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.204384461 -12.727814035,37.769071627 -12.600179483,38.338126486 -12.470233348,38.906614825 -12.339100634,39.445661858 -12.213549267,39.401232612 -12.033648558,39.360158801 -11.852875015,39.320757732 -11.671719795,39.274458736 -11.492192637,39.231502703 -11.311888918,39.189219913 -11.131437674,39.108024745 -10.769776446,39.080799764 -10.65259159,38.544342578 -10.776552337,37.978662484 -10.906157771,37.412496138 -11.034729108,36.850750457 -11.161152034,36.87719465 -11.278759495,36.955829146 -11.64172492,36.996896146 -11.822821868,37.038561409 -12.003789966,37.083660858 -12.183987003,37.121600208 -12.365807882,37.161313422 -12.547234572,37.204384461 -12.727814035)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60143 45.99351276476492 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 2021-12-24T09:08:00.295323Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S12E036/2019/01/03/01AAA8 2.0E-4 2.0E-4 true block average 2 2 -11.0 36.0 -12.0 37.0 POLYGON((37.0 -11.836303087470869,36.95582914600069 -11.641724920003352,36.85075045699994 -11.161152033999993,37.0 -11.127562876898459,37.0 -11.836303087470869)) 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_01AAA8_S12E036_2019_01_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01AAA8_S12E036_2019_01_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01AAA8_S12E036_2019_01_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01AAA8_S12E036_2019_01_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01AAA8_S12E036_2019_01_03_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