https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-03-02T03:36:31.553755Z 2018-03-02T03:36:56.551620Z s3://sentinel-s1-l1c/GRD/2018/3/2/IW/DV/S1B_IW_GRDH_1SDV_20180302T033631_20180302T033656_009847_011CED_5019 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-03-02T03:36:31.553755Z 2018-03-02T03:36:56.551620Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180302T052528_V20180302T011534_20180302T043304.EOF 192.4637872899335 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-02T06:02:31.607669Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180302T033631_20180302T033656_009847_011CED_5019 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.290851468 26.742883319,35.920254656 26.806735624,35.665444755 26.850032086,35.282868509 26.914116212,35.027579082 26.956263524,34.64429109 27.018618408,34.388532246 27.059609256,34.132588519 27.100135508,33.801511101 27.151810547,33.507891165 25.646378426,33.834605172 25.594160826,34.08718738 25.553249716,34.339597412 25.511903817,34.717886631 25.449072115,34.969860255 25.406644012,35.34748859 25.342194172,35.599017513 25.298690785,35.964864032 25.234590117,36.290851468 26.742883319)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69878636419416 46.20396051616196 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 2022-01-24T08:45:09.836306Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N25E036/2018/03/02/011CED 2.0E-4 2.0E-4 true block average 2 2 26.0 36.0 25.0 37.0 POLYGON((36.130292083334695 26.0,36.0 25.397158780168056,36.0 26.0,36.130292083334695 26.0)) 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_011CED_N25E036_2018_03_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_011CED_N25E036_2018_03_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_011CED_N25E036_2018_03_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_011CED_N25E036_2018_03_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_011CED_N25E036_2018_03_02_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