https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-05-08T16:11:01.513245Z 2019-05-08T16:11:26.512583Z s3://sentinel-s1-l1c/GRD/2019/5/8/IW/DV/S1B_IW_GRDH_1SDV_20190508T161101_20190508T161126_016155_01E654_A3EA 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 2019-05-08T16:11:01.513245Z 2019-05-08T16:11:26.512583Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190508T181254_V20190508T142539_20190508T174309.EOF 347.5794773520998 693000 Copernicus S1 Core Ground Segment - DPA 2019-05-08T18:23:29.147457Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190508T161101_20190508T161126_016155_01E654_A3EA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.279289853482215 24.376481279898638,27.651675618696956 24.442323367650335,27.9041527256366 24.486403650196365,28.2831959305765 24.551733334250383,28.536108005293304 24.594757640613434,28.91579794970225 24.658498061981827,29.169137306867494 24.700459358535092,29.71430312321763 24.78920313669333,29.679198518433065 24.969935005045937,29.643124681413532 25.15060174231786,29.536396380790414 25.69281694281599,29.466279405957913 26.054437542238716,29.4185743918242 26.29461493401361,28.866385517093203 26.206754276149148,28.609798650940373 26.16515603671554,28.225261254106023 26.101903907909275,27.9691337582493 26.05916767383954,27.585292304526646 25.99421403988606,27.32963326678965 25.95034715863357,26.952575587229457 25.884765511061016,27.005429966742284 25.64415369440397,27.08307539168261 25.281826701553882,27.122689287421426 25.100803667568815,27.200900274218412 24.738578535844546,27.24064048978012 24.557579276129413,27.279289853482215 24.376481279898638)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79331924020646 46.43279004559632 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 2021-12-24T15:32:21.257275Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N25E029/2019/05/08/01E654 2.0E-4 2.0E-4 true block average 2 2 26.0 29.0 25.0 30.0 POLYGON((29.47683465581139 26.0,29.673195422653816 25.0,29.0 25.0,29.0 26.0,29.47683465581139 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_01E654_N25E029_2019_05_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01E654_N25E029_2019_05_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01E654_N25E029_2019_05_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01E654_N25E029_2019_05_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01E654_N25E029_2019_05_08_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