https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-29T05:54:49.285048Z 2023-07-29T05:55:14.283941Z s3://sentinel-s1-l1c/GRD/2023/7/29/IW/DV/S1A_IW_GRDH_1SDV_20230729T055449_20230729T055514_049634_05F7EA_1580 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 2023-07-29T05:54:49.285048Z 2023-07-29T05:55:14.283941Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230729T055909_V20230729T051536_20230729T115036.EOF 193.1458064692985 693000 Copernicus Ground Segment 2023-07-29T06:28:07.087363Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230729T055449_20230729T055514_049634_05F7EA_1580 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.6927350042032634 37.217435136020896,3.262801050823742 37.28245624707051,2.9704436448299014 37.32571460306808,2.531286286097839 37.38924773458506,2.238107431257416 37.43069744585056,1.7977402446932422 37.49150890657463,1.5037699300769787 37.53113837043353,1.2094916550965513 37.570036695419624,0.9055159986320223 37.60940062362713,0.7939650466127546 37.06876872915881,0.7161199281021368 36.708729699898036,0.6781670862113559 36.52858277720793,0.6412080078673739 36.348304080264434,0.5880406941538165 36.10877746976549,0.8865689192126117 36.06902066535319,1.1771043748824297 36.02957332443641,1.6058762902623829 35.96999183454594,1.891920267385387 35.92934327223434,2.175347981537834 35.88835148241766,2.608210093630529 35.824384264022726,2.8964170414293298 35.78087247176452,3.317733346018529 35.7159295143655,3.3312476982607078 35.775887190491616,3.367253871911324 35.95749272181401,3.510974792372549 36.49681909796129,3.55715313514792 36.67687476560844,3.6051171453873074 36.85666299520404,3.6927350042032634 37.217435136020896)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62344013653392 46.46684503777303 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 2023-07-29T09:53:55.406412Z Batch API, v4.242.0 s3://deafrica-sentinel-1/s1_rtc/N36E003/2023/07/29/05F7EA 2.0E-4 2.0E-4 true block average 2 2 37.0 3.0 36.0 4.0 POLYGON((3.639928263066383 37.0,3.605117145387756 36.85666299520599,3.5109747923729864 36.49681909796292,3.3785813081676896 36.0,3.0 36.0,3.0 37.0,3.639928263066383 37.0)) 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_05F7EA_N36E003_2023_07_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F7EA_N36E003_2023_07_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F7EA_N36E003_2023_07_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F7EA_N36E003_2023_07_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F7EA_N36E003_2023_07_29_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