https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-18T18:01:05.900267Z 2018-01-18T18:01:55.898703Z s3://sentinel-s1-l1c/GRD/2018/1/18/IW/DV/S1B_IW_GRDH_1SDV_20180118T180130_20180118T180155_009229_010898_0C0D 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 2018-01-18T18:01:30.900234Z 2018-01-18T18:01:55.898703Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180118T202451_V20180118T161230_20180118T193000.EOF 346.69169823869686 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-18T20:31:31.223580Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180118T180130_20180118T180155_009229_010898_0C0D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.418161501 37.568799931,-1.994941099 37.632456966,-1.70414523 37.675251111,-1.267331868 37.73809861,-0.975716883 37.779098376,-0.537697384 37.839245549,-0.245293519 37.878439363,0.047417252 37.916907653,0.383572618 37.960121081,0.312416074 38.320963397,0.275104319 38.501209448,0.23495798 38.68110169,0.200483199 38.86169708,0.163656984 39.041996753,0.123932917 39.221938399,0.072195375 39.461304033,-0.271130252 39.418452601,-0.570068501 39.380255829,-0.868677913 39.341293471,-1.315962975 39.281418639,-1.613725408 39.240550727,-2.059713688 39.177826791,-2.356594237 39.135065752,-2.788635079 39.071386364,-2.727151962 38.831862875,-2.680141602 38.651825029,-2.636266455 38.471325523,-2.594602332 38.290498782,-2.547369335 38.110512405,-2.503082886 37.930089521,-2.418161501 37.568799931)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70539720622071 46.38014591779686 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/2018/1/18/IW/DV/S1B_IW_GRDH_1SDV_20180118T180105_20180118T180130_009229_010898_10B6 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 2018-01-18T18:01:05.900267Z 2018-01-18T18:01:30.898736Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180118T202451_V20180118T161230_20180118T193000.EOF 346.8312567971695 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-18T20:34:32.884908Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180118T180105_20180118T180130_009229_010898_10B6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.072956909 36.06239002,-1.653773788 36.126765304,-1.368620354 36.169658564,-0.940313608 36.232725783,-0.654397432 36.273919572,-0.224966168 36.334429382,0.061686456 36.373912853,0.348626136 36.412709245,0.679238447 36.456491728,0.568572259 36.997379252,0.532127128 37.177757408,0.497845321 37.358410225,0.462789471 37.538960458,0.427002862 37.719413153,0.397096379 37.90060605,0.383572618 37.960121081,0.047417252 37.916907653,-0.245293519 37.878439363,-0.537697384 37.839245549,-0.975716883 37.779098376,-1.267331868 37.73809861,-1.70414523 37.675251111,-1.994941099 37.632456966,-2.418161501 37.568799931,-2.407724605 37.508442161,-2.371085509 37.326870999,-2.328681417 37.146177834,-2.286912782 36.965390858,-2.246024446 36.784472671,-2.072956909 36.06239002)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65745703334874 46.36377090763703 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 2022-01-20T13:57:02.119132Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N37E000/2018/01/18/010898 2.0E-4 2.0E-4 true block average 2 2 38.0 0.0 37.0 1.0 POLYGON((0.37570866765750677 38.0,0.39709637900004296 37.90060604999976,0.4270028619999455 37.71941315300029,0.5321271280002873 37.177757407998634,0.5680427408682658 37.0,0.0 37.0,0.0 38.0,0.37570866765750677 38.0)) 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_010898_N37E000_2018_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_010898_N37E000_2018_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_010898_N37E000_2018_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_010898_N37E000_2018_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_010898_N37E000_2018_01_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