https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-10-30T15:52:41.650952Z 2019-10-30T15:53:09.663032Z s3://sentinel-s1-l1c/GRD/2019/10/30/IW/DV/S1B_IW_GRDH_1SDV_20191030T155241_20191030T155309_018706_023424_46DD 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 2019-10-30T15:52:41.650952Z 2019-10-30T15:53:09.663032Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191030T163516_V20191030T123849_20191030T155619.EOF 347.9223486622322 693000 Copernicus S1 Core Ground Segment - DPA 2019-10-30T16:50:11.271862Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191030T155241_20191030T155309_018706_023424_46DD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.20501903721809 -12.72766596550439,37.769707637069054 -12.600029632768786,38.33876328800598 -12.470081915586597,38.90725198331739 -12.338947753350164,39.4462096676596 -12.2134159774158,39.40169477279051 -12.033538946030866,39.360627350094475 -11.85276645624895,39.32113180269975 -11.671635057227281,39.2749265658194 -11.492088439360856,39.23197035264373 -11.31178815811609,39.189695107303784 -11.131337640874666,39.10850145137989 -10.769680211175784,39.0812711342885 -10.652470144775064,38.544903398687495 -10.776411189495313,37.97922382293789 -10.906017667560508,37.41305799935809 -11.034590064537541,36.85131284440358 -11.161014070771586,36.877762256191815 -11.278646812960305,36.95639541108907 -11.641608078270725,36.9974545628465 -11.822704267776425,37.03912030020644 -12.003669262696185,37.084130971308696 -12.183883807423115,37.122160166506816 -12.365682363650544,37.16186670068819 -12.547108076339129,37.20501903721809 -12.72766596550439)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60289 45.99430772960492 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 2021-12-25T00:28:18.769068Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S12E036/2019/10/30/023424 2.0E-4 2.0E-4 true block average 2 2 -11.0 36.0 -12.0 37.0 POLYGON((37.0 -11.833759754866218,36.95639541109666 -11.641608078305543,36.851312844403814 -11.161014070771543,37.0 -11.127551163757092,37.0 -11.833759754866218)) 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_023424_S12E036_2019_10_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023424_S12E036_2019_10_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023424_S12E036_2019_10_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023424_S12E036_2019_10_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023424_S12E036_2019_10_30_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