https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-10-21T16:55:49.623775Z 2023-10-21T16:56:39.621724Z s3://sentinel-s1-l1c/GRD/2023/10/21/IW/DV/S1A_IW_GRDH_1SDV_20231021T165614_20231021T165639_050866_062187_5C92 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 2023-10-21T16:56:14.624249Z 2023-10-21T16:56:39.621724Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231021T171511_V20231021T164651_20231021T232151.EOF 346.9477277657914 693000 Copernicus Ground Segment 2023-10-21T17:36:48.084509Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231021T165614_20231021T165639_050866_062187_5C92 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.699382748205439 34.71280634874732,15.109686432447559 34.77695331263206,15.393320109347616 34.82042751574392,15.819323809438758 34.88439976787655,16.103689523515374 34.926219456609495,16.530773371410238 34.987701976064216,16.815847112302205 35.027856523110735,17.101197186474124 35.06734214820155,17.40414222212192 35.10847927349531,17.18445916876421 36.190395493311534,17.098542450427846 36.61071930113195,16.789756459825327 36.56995487980566,16.49891858367777 36.53078075035015,16.208376231577347 36.490899610984755,15.773126751143607 36.42975596294198,15.4833429864713 36.38811485926355,15.049252206914346 36.32433975619847,14.76025463240255 36.2809500119837,14.34222199493301 36.21685858961135,14.400517676045332 35.97666950699656,14.442860073522057 35.79603813791671,14.571564538546518 35.254427652718924,14.699382748205439 34.71280634874732)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61259650129898 46.44227355999455 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 s3://sentinel-s1-l1c/GRD/2023/10/21/IW/DV/S1A_IW_GRDH_1SDV_20231021T165549_20231021T165614_050866_062187_068A 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 2023-10-21T16:55:49.623775Z 2023-10-21T16:56:14.622750Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231021T171511_V20231021T164651_20231021T232151.EOF 347.06524516839966 693000 Copernicus Ground Segment 2023-10-21T17:34:34.613436Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231021T165549_20231021T165614_050866_062187_068A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.046399877043159 33.20701781443594,15.452990651823182 33.27181887935822,15.731423529941553 33.31537091513121,16.149587096822717 33.379529826510534,16.42870085594145 33.42152066029134,16.847870265472462 33.483330213586704,17.127644141479976 33.52374980613304,17.407676111875798 33.56353820777655,17.70369825661684 33.604863972297935,17.55863678217066 34.32640448647184,17.40414222212192 35.10847927349531,17.101197186474124 35.06734214820155,16.815847112302205 35.027856523110735,16.530773371410238 34.987701976064216,16.103689523515374 34.926219456609495,15.819323809438758 34.88439976787655,15.393320109347616 34.82042751574392,15.109686432447559 34.77695331263206,14.699382748205439 34.71280634874732,14.878751340451412 33.929550482092125,15.046399877043159 33.20701781443594)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65461963918645 46.47002957723858 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 2023-10-21T20:00:08.831346Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N34E016/2023/10/21/062187 2.0E-4 2.0E-4 true block average 2 2 35.0 16.0 34.0 17.0 POLYGON((16.0 34.0,16.0 35.0,17.0 35.0,17.0 34.0,16.0 34.0)) 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_062187_N34E016_2023_10_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_062187_N34E016_2023_10_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_062187_N34E016_2023_10_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_062187_N34E016_2023_10_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_062187_N34E016_2023_10_21_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 2021 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