https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-21T16:20:13.195634Z 2021-12-21T16:21:09.129712Z s3://sentinel-s1-l1c/GRD/2021/12/21/IW/DV/S1B_IW_GRDH_1SDV_20211221T162038_20211221T162109_030125_0398E7_AB86 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 2021-12-21T16:20:38.195234Z 2021-12-21T16:21:09.129712Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20211221T170229_V20211221T130341_20211221T162111.EOF 348.0364662708655 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-21T21:01:22.871366Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211221T162038_20211221T162109_030125_0398E7_AB86 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.574831352770204 -1.5463099509268616,30.764905870750617 -1.071146940373824,30.726202030263988 -0.8904386149416967,30.64650526626864 -0.5293559251550699,30.609284062129188 -0.34825505674101187,30.572844008234036 -0.16699097438305846,30.530108795461313 0.012901941930677811,30.497310409167472 0.19494309407241892,30.452053074155252 0.37428285766988273,30.390586317398252 0.6685983254071507,28.191011050397464 0.19673015188283163,28.2558083087864 -0.09779202814788177,28.29408595001325 -0.27920455119740084,28.336102187935776 -0.4598120728386364,28.37280136580308 -0.6415719902853994,28.44854893476033 -1.0045946622739788,28.536226322442833 -1.3650410742474273,28.574831352770204 -1.5463099509268616)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86059573545162 46.13365188816187 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/2021/12/21/IW/DV/S1B_IW_GRDH_1SDV_20211221T162013_20211221T162038_030125_0398E7_B7A8 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 2021-12-21T16:20:13.195634Z 2021-12-21T16:20:38.193748Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20211221T170229_V20211221T130341_20211221T162111.EOF 348.0313446993501 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-21T20:20:23.966469Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211221T162013_20211221T162038_030125_0398E7_B7A8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.90939384269837 -3.05490086745784,29.995290109340754 -2.817669523218585,31.081708543637433 -2.5792331385445197,31.04406220173251 -2.3982370924332983,30.97033067485443 -2.035734793352983,30.930621700922927 -1.8551208948038067,30.893290100901588 -1.6739913952378371,30.85379593394032 -1.493343623942019,30.81490440777931 -1.3125711568529528,30.779055166672425 -1.1311407488717655,30.764905870750617 -1.071146940373824,28.574831352770204 -1.5463099509268616,28.576966273824254 -1.6091010710261748,28.662947031697627 -1.9699334634053318,28.713829756333517 -2.148631935734264,28.757307513776247 -2.3289450363394573,28.777372457102487 -2.5143728536764107,28.827747839057256 -2.6931866734723062,28.8769568214031 -2.8722549635678813,28.90939384269837 -3.05490086745784)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85028504164444 46.11262366282717 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 2021-12-21T22:59:02.863640Z Batch API, v4.74.0 s3://deafrica-sentinel-1/s1_rtc/S02E028/2021/12/21/0398E7 2.0E-4 2.0E-4 true block average 2 2 -1.0 28.0 -2.0 29.0 POLYGON((28.671508197791315 -2.0,28.66294703169762 -1.9699334634054468,28.576966273824244 -1.6091010710261806,28.57483135277017 -1.546309950926678,28.536226322442662 -1.3650410742467813,28.44759022191874 -1.0,29.0 -1.0,29.0 -2.0,28.671508197791315 -2.0)) 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_0398E7_S02E028_2021_12_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0398E7_S02E028_2021_12_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0398E7_S02E028_2021_12_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0398E7_S02E028_2021_12_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0398E7_S02E028_2021_12_21_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