https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-05T15:58:06.603843Z 2023-06-05T15:58:30.620180Z s3://sentinel-s1-l1c/GRD/2023/6/5/IW/DV/S1A_IW_GRDH_1SDV_20230605T155806_20230605T155830_048853_05E001_F152 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 2023-06-05T15:58:06.603843Z 2023-06-05T15:58:30.620180Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230605T180429_V20230605T141833_20230605T173603.EOF 348.0320877242011 693000 Copernicus Ground Segment 2023-06-05T18:45:47.594466Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230605T155806_20230605T155830_048853_05E001_F152 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.70714230095657 3.344265738484978,34.82269364812814 3.5790365671700015,35.90503831087433 3.805387117969779,35.83244774645014 4.1677237499716995,35.79865527500372 4.349451544776924,35.758169423952374 4.529777100177925,35.71964208665108 4.710508050138056,35.64487847612137 5.072428000270883,35.63355467692276 5.129959644165847,34.54959594480027 4.9058221256918735,33.42820769270178 4.671917991445505,33.44083933223193 4.6144537392964535,33.489335065760734 4.4351907246178985,33.525061554506856 4.253241787545238,33.55544229047895 4.0701625684963965,33.59544931068561 3.8891082997911592,33.64137536412942 3.709302531181303,33.67067658854437 3.5259822248109507,33.70714230095657 3.344265738484978)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.92645 46.30218221212004 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 2023-06-06T08:03:53.251932Z Batch API, v4.215.0 s3://deafrica-sentinel-1/s1_rtc/N05E035/2023/06/05/05E001 2.0E-4 2.0E-4 true block average 2 2 6.0 35.0 5.0 36.0 POLYGON((35.00505262123737 5.0,35.63355467692259 5.129959644165811,35.6598402896432 5.0,35.00505262123737 5.0)) 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_05E001_N05E035_2023_06_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E001_N05E035_2023_06_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E001_N05E035_2023_06_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E001_N05E035_2023_06_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E001_N05E035_2023_06_05_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