https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-11-18T16:52:24.547574Z 2021-11-18T16:53:14.546131Z s3://sentinel-s1-l1c/GRD/2021/11/18/IW/DV/S1B_IW_GRDH_1SDV_20211118T165249_20211118T165314_029645_0389B4_CDAB 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 2021-11-18T16:52:49.548353Z 2021-11-18T16:53:14.546131Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.52614513362204 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-18T17:49:43.028567Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211118T165249_20211118T165314_029645_0389B4_CDAB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.741669032573064 25.566991618161204,17.120036205753433 25.633014105622767,17.37880002161302 25.67755969770016,17.766914261417273 25.743453112357795,18.028978742140556 25.787319368641633,18.417573902930506 25.851443189726144,18.677463751468736 25.893711246986907,19.19649897481519 25.97664477861085,19.16107805247687 26.157286423411065,19.127149218909352 26.338249439922674,19.020425625229937 26.880341604276833,18.904629957426714 27.482341062030265,18.510085248312723 27.420967275507202,18.247378224627305 27.379443228251276,17.722180023484935 27.294856091282263,17.329087421894176 27.23017179378278,17.065207042228764 27.186091258695406,16.80129583358771 27.14147494994955,16.41560027203789 27.07531024674441,16.54451755177628 26.47211038270377,16.58407254645879 26.29108806454025,16.6245349238606 26.110224802884137,16.663474939409223 25.92909706979167,16.70320901119348 25.748108671755315,16.741669032573064 25.566991618161204)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80045013422324 46.63087831467167 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/2021/11/18/IW/DV/S1B_IW_GRDH_1SDV_20211118T165224_20211118T165249_029645_0389B4_770D 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 2021-11-18T16:52:24.547574Z 2021-11-18T16:52:49.546848Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.5931857715507 693000 Copernicus S1 Core Ground Segment - TLS 2021-11-18T17:50:14.734101Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211118T165224_20211118T165249_029645_0389B4_770D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.063831506504055 24.05763226556989,17.439059282040823 24.124194232762818,17.694238792021377 24.168894404044018,18.078745431605988 24.235385207541082,18.335633912934043 24.279229272897926,18.850620832762647 24.365728542251215,19.233745410726822 24.428875404441115,19.4891796572995 24.470401599470733,19.38283675624853 25.012590370976824,19.345991921435687 25.193120501915285,19.27693112726644 25.554904480774674,19.240684698356183 25.735519363795092,19.20564546168982 25.916320289813257,19.19649897481519 25.97664477861085,18.677463751468736 25.893711246986907,18.417573902930506 25.851443189726144,18.028978742140556 25.787319368641633,17.766914261417273 25.743453112357795,17.37880002161302 25.67755969770016,17.120036205753433 25.633014105622767,16.741669032573064 25.566991618161204,16.752296910348242 25.50654673369901,16.789911062830537 25.32518629600233,16.868513164399705 24.96305907572057,16.9059952922993 24.781674695286775,16.94549527125562 24.600646960444084,16.985928106338545 24.41978550736867,17.063831506504055 24.05763226556989)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81969315364609 46.65795359979523 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 2021-12-26T15:03:44.261834Z Batch API, v4.65.0 s3://deafrica-sentinel-1/s1_rtc/N25E019/2021/11/18/0389B4 2.0E-4 2.0E-4 true block average 2 2 26.0 19.0 25.0 20.0 POLYGON((19.191919391386683 26.0,19.205645461688583 25.91632028981912,19.276931127267705 25.554904480768126,19.345991921434152 25.1931205019238,19.385306185062454 25.0,19.0 25.0,19.0 26.0,19.191919391386683 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_0389B4_N25E019_2021_11_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0389B4_N25E019_2021_11_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0389B4_N25E019_2021_11_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0389B4_N25E019_2021_11_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0389B4_N25E019_2021_11_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 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