https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-27T02:36:03.607917Z 2023-12-27T02:36:32.624861Z s3://sentinel-s1-l1c/GRD/2023/12/27/IW/DV/S1A_IW_GRDH_1SDV_20231227T023603_20231227T023632_051834_0642F8_B116 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 2023-12-27T02:36:03.607917Z 2023-12-27T02:36:32.624861Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231227T054814_V20231227T014948_20231227T050718.EOF 192.0335136984849 693000 Copernicus Ground Segment 2023-12-27T07:11:58.828905Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231227T023603_20231227T023632_051834_0642F8_B116 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((49.65286833915688 11.927249136571605,49.085252139182145 12.039801561631844,48.51590336100866 12.151441990518215,47.94608188698258 12.261907634602737,47.39555637831402 12.367416613023634,47.27662986939251 11.765902296180917,47.240224088656355 11.584952006432747,47.20267748151552 11.404216671185038,47.164194423649775 11.223658156372105,47.12921246603809 11.042418872755887,47.090749499687604 10.86184917959097,47.057982361611394 10.742728447471599,47.60218566851563 10.636587502118827,48.17043611813203 10.52466354232161,48.74026610159683 10.411320389186182,49.306862670779026 10.29753024428543,49.33352738462768 10.418315906730378,49.37274475455736 10.599463599967434,49.406450826236714 10.78171934830997,49.43625188632603 10.964755677606732,49.482011185287895 11.144583697872061,49.51778379382602 11.32641555793918,49.56629138626067 11.505696086243967,49.65286833915688 11.927249136571605)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8211161644889 46.15563990500422 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 2023-12-27T09:36:51.813394Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N12E047/2023/12/27/0642F8 2.0E-4 2.0E-4 true block average 2 2 13.0 47.0 12.0 48.0 POLYGON((47.32291375970462 12.0,47.39555637831397 12.367416613023765,48.0 12.251455064186242,48.0 12.0,47.32291375970462 12.0)) 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_0642F8_N12E047_2023_12_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0642F8_N12E047_2023_12_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0642F8_N12E047_2023_12_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0642F8_N12E047_2023_12_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0642F8_N12E047_2023_12_27_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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