https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-26T16:22:24.583545Z 2023-04-26T16:23:14.582681Z s3://sentinel-s1-l1c/GRD/2023/4/26/IW/DV/S1A_IW_GRDH_1SDV_20230426T162249_20230426T162314_048269_05CDFC_9F4D 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 2023-04-26T16:22:49.583113Z 2023-04-26T16:23:14.582681Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230426T165627_V20230426T131241_20230426T163011.EOF 347.4820764740388 693000 Copernicus Ground Segment 2023-04-26T18:01:32.697151Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230426T162249_20230426T162314_048269_05CDFC_9F4D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.370190006561934 -26.192373957464717,32.377534655786405 -26.190978683104476,32.72224276142774 -26.111552368085913,32.97087112990662 -26.053885327989853,33.21922743345014 -25.995799872747355,33.59132394414283 -25.907873158631354,33.83908106266567 -25.848728472642875,34.21025391955261 -25.759224902250434,34.45739278393144 -25.699033633461774,34.78565306710789 -25.618334305175917,34.68086156946472 -25.260433186010935,34.57683140010063 -24.902322023467285,34.42232485550179 -24.364909064131332,34.35459939340719 -24.126033499085477,33.78495664391406 -24.26498203971766,33.41776528321255 -24.353258702497378,33.172793853887796 -24.41159371053924,32.805136488562184 -24.49830444414632,32.55966823523817 -24.555636986121154,32.315529848863015 -24.61221047003707,31.969230968824533 -24.69168930271918,31.984373082131466 -24.751758627499324,32.03286113093151 -24.93174312952499,32.079203331390204 -25.11223341378933,32.127194109484726 -25.29235710831415,32.176359282339995 -25.47222335715828,32.22382183328348 -25.652493835927295,32.27219441946333 -25.832568144571514,32.370190006561934 -26.192373957464717)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.10539 45.71686907328517 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/2023/4/26/IW/DV/S1A_IW_GRDH_1SDV_20230426T162224_20230426T162249_048269_05CDFC_DF0F 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 2023-04-26T16:22:24.583545Z 2023-04-26T16:22:49.581631Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230426T165627_V20230426T131241_20230426T163011.EOF 347.4047354401691 693000 Copernicus Ground Segment 2023-04-26T18:01:09.900028Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230426T162224_20230426T162249_048269_05CDFC_DF0F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.79260052314054 -27.689256263124538,33.14224257782276 -27.608978370314357,33.39411923943602 -27.550523228175244,33.645728938917905 -27.491614609138697,34.02264061350263 -27.402404875491666,34.27357831808654 -27.342369579206434,34.64947721983163 -27.251477423547154,34.89973664307579 -27.190325630955876,35.23865322375943 -27.106682536758168,35.13079937243911 -26.749222124642763,35.02370014025394 -26.39155892799314,34.9172735560916 -26.033806635052418,34.79408903116625 -25.616535399901515,34.78565306710789 -25.618334305175917,34.45739278393144 -25.699033633461774,34.21025391955261 -25.759224902250434,33.83908106266567 -25.848728472642875,33.59132394414283 -25.907873158631354,33.21922743345014 -25.995799872747355,32.97087112990662 -26.053885327989853,32.72224276142774 -26.111552368085913,32.377534655786405 -26.190978683104476,32.54247075659137 -26.79031027572469,32.692374303054805 -27.329731679296575,32.743116404723615 -27.50938939772982,32.79260052314054 -27.689256263124538)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.01237 45.64455563609624 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 2023-04-26T22:11:13.096046Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/S27E033/2023/04/26/05CDFC 2.0E-4 2.0E-4 true block average 2 2 -26.0 33.0 -27.0 34.0 POLYGON((33.0 -27.0,33.0 -26.0,34.0 -26.0,34.0 -27.0,33.0 -27.0)) 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_05CDFC_S27E033_2023_04_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05CDFC_S27E033_2023_04_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05CDFC_S27E033_2023_04_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05CDFC_S27E033_2023_04_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05CDFC_S27E033_2023_04_26_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