https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-18T02:46:55.266010Z 2023-01-18T02:47:47.569686Z s3://sentinel-s1-l1c/GRD/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T024720_20230118T024747_046832_059D87_1400 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 2023-01-18T02:47:20.266127Z 2023-01-18T02:47:47.569686Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230118T041812_V20230118T001911_20230118T033641.EOF 191.9621933130658 693000 Copernicus Ground Segment 2023-01-18T05:04:19.347538Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230118T024720_20230118T024747_046832_059D87_1400 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.251895748784335 0.615946944644874,43.04664299616383 1.0876208640471396,42.89547289248769 0.363697798780421,42.85707410842265 0.18280835426108016,42.72743024140204 -0.43501517356113284,44.931366750818356 -0.9111673966296767,45.251895748784335 0.615946944644874)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6458 45.93677143335407 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/2023/1/18/IW/DV/S1A_IW_GRDH_1SDV_20230118T024655_20230118T024720_046832_059D87_6306 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 2023-01-18T02:46:55.266010Z 2023-01-18T02:47:20.264635Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230118T041812_V20230118T001911_20230118T033641.EOF 191.9619098051347 693000 Copernicus Ground Segment 2023-01-18T05:04:16.738168Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230118T024655_20230118T024720_046832_059D87_6306 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.56923602074651 2.12772490842312,44.46525870381415 2.361878083928129,43.359154977107075 2.5954924384570512,43.21124813375807 1.8710873605269278,43.04664299616383 1.0876208640471396,45.251895748784335 0.615946944644874,45.53210041240165 1.946132370827983,45.56923602074651 2.12772490842312)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68349 45.98784126178795 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 2023-01-18T08:51:46.578989Z Batch API, v4.170.0 s3://deafrica-sentinel-1/s1_rtc/N00E043/2023/01/18/059D87 2.0E-4 2.0E-4 true block average 2 2 1.0 43.0 0.0 44.0 POLYGON((43.0 0.8642569849800399,43.02834594812414 1.0,44.0 1.0,44.0 0.0,43.0 0.0,43.0 0.8642569849800399)) 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_059D87_N00E043_2023_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059D87_N00E043_2023_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059D87_N00E043_2023_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059D87_N00E043_2023_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059D87_N00E043_2023_01_18_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