https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-27T04:22:25.046565Z 2023-09-27T04:23:19.074568Z s3://sentinel-s1-l1c/GRD/2023/9/27/IW/DV/S1A_IW_GRDH_1SDV_20230927T042254_20230927T042319_050508_061554_2316 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 2023-09-27T04:22:54.076781Z 2023-09-27T04:23:19.074568Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230927T055903_V20230927T015805_20230927T051535.EOF 192.0491975006657 693000 Copernicus Ground Segment 2023-09-27T06:49:15.754020Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230927T042254_20230927T042319_050508_061554_2316 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.044951482242286 12.681966878020969,22.476673848321777 12.79393813039413,21.906831160253073 12.904887444887065,21.330287164407185 13.015778005520954,20.789774591921734 13.118479333749127,20.685082128638456 12.575200536535775,20.649623037059097 12.39417177475318,20.61319048297414 12.213323478417085,20.577444432620105 12.032338907600492,20.542484061782297 11.8511984750485,20.50531734710896 11.67047606301202,20.49488633767958 11.61016833446008,21.032973950632098 11.50617862443639,21.604749191987658 11.394497223553017,22.175585942333058 11.281799177774841,22.744517353521402 11.168293264061983,22.793507568313718 11.410061504610171,22.828345858112627 11.592000172746735,22.865442488113114 11.773484475616431,22.903753487320806 11.95472455452041,22.97627671890459 12.318015927642556,23.007967438152768 12.5005655160782,23.044951482242286 12.681966878020969)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90533813997357 46.19555425935186 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/2023/9/27/IW/DV/S1A_IW_GRDH_1SDV_20230927T042225_20230927T042254_050508_061554_BC63 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 2023-09-27T04:22:25.046565Z 2023-09-27T04:22:54.075293Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230927T055903_V20230927T015805_20230927T051535.EOF 192.0751234390291 693000 Copernicus Ground Segment 2023-09-27T06:49:13.251619Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230927T042225_20230927T042254_050508_061554_BC63 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.384935717984632 14.314033384446898,22.808547486018277 14.426039577283989,22.227431848433245 14.53742564335631,21.651619763444607 14.64626431439123,21.108178647976715 14.747573777944812,21.09709414909694 14.688915123905975,21.061510165102398 14.50797231780924,21.025163379314186 14.327166360756253,20.990288829267953 14.146081513720041,20.8844717459683 13.603016790350662,20.849845515176696 13.421862647184515,20.789774591921734 13.118479333749127,21.330287164407185 13.015778005520954,21.906831160253073 12.904887444887065,22.476673848321777 12.79393813039413,23.044951482242286 12.681966878020969,23.073656482284523 12.804063907006352,23.112068196285673 12.985274332406311,23.14845539097324 13.166883413211936,23.18785275744733 13.347896605700468,23.26095034060791 13.711041587097522,23.296208416218175 13.892864197065512,23.333140986718245 14.07435572002793,23.37301132761964 14.255270438422315,23.384935717984632 14.314033384446898)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.95376820249362 46.20677954746009 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 2023-09-27T08:40:16.921150Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N13E020/2023/09/27/061554 2.0E-4 2.0E-4 true block average 2 2 14.0 20.0 13.0 21.0 POLYGON((20.789774592228014 13.118479335338268,20.961824598319946 14.0,21.0 14.0,21.0 13.0,20.766943048776707 13.0,20.789774592228014 13.118479335338268)) 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_061554_N13E020_2023_09_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_061554_N13E020_2023_09_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_061554_N13E020_2023_09_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_061554_N13E020_2023_09_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_061554_N13E020_2023_09_27_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