https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-24T16:10:50.102821Z 2020-07-24T16:11:19.133563Z s3://sentinel-s1-l1c/GRD/2020/7/24/IW/DV/S1A_IW_GRDH_1SDV_20200724T161050_20200724T161119_033598_03E4D6_D4F9 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 2020-07-24T16:10:50.102821Z 2020-07-24T16:11:19.133563Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200724T183513_V20200724T143446_20200724T175216.EOF 347.9796645577948 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-24T18:49:30.160898Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200724T161050_20200724T161119_033598_03E4D6_D4F9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.303475485135785 -9.232688275811626,32.84423064050773 -9.111738833458265,33.40750754743139 -8.98482011305094,33.9697155324165 -8.857208334661665,34.51702225757717 -8.732092485522681,34.50247508494709 -8.673696129481034,34.46042853368652 -8.49334626723801,34.41723765518553 -8.313265331738478,34.33815957599449 -7.95144933564214,34.2961805284356 -7.771116474878319,34.21485976805414 -7.409870436850077,34.175994199287786 -7.2288481383543015,34.14878033957932 -7.106682941441628,33.601851067678034 -7.230522447868766,33.041262734273666 -7.356711261053989,32.48042553065105 -7.482194051152757,31.935821393278157 -7.603310703180159,31.962679236003893 -7.725851606740748,32.004418826901656 -7.906658985441815,32.043415674221734 -8.088083166402397,32.08341719515893 -8.26928775724236,32.13772290362057 -8.447299166084795,32.171075720173214 -8.629998589373415,32.206049364431536 -8.812342461859819,32.29112771673902 -9.17365757490403,32.303475485135785 -9.232688275811626)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60492 46.00265404564758 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 2021-12-25T14:23:27.252630Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S09E033/2020/07/24/03E4D6 2.0E-4 2.0E-4 true block average 2 2 -8.0 33.0 -9.0 34.0 POLYGON((34.0 -8.850285220614182,33.340137818674656 -9.0,33.0 -9.0,33.0 -8.0,34.0 -8.0,34.0 -8.850285220614182)) 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_03E4D6_S09E033_2020_07_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03E4D6_S09E033_2020_07_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03E4D6_S09E033_2020_07_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03E4D6_S09E033_2020_07_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03E4D6_S09E033_2020_07_24_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