https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-06-04T16:46:03.328161Z 2021-06-04T16:46:57.370051Z s3://sentinel-s1-l1c/GRD/2021/6/4/IW/DV/S1A_IW_GRDH_1SDV_20210604T164632_20210604T164657_038193_0481E8_C613 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2021-06-04T16:46:32.372285Z 2021-06-04T16:46:57.370051Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.2568266263698 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-04T18:22:05.352122Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210604T164632_20210604T164657_038193_0481E8_C613 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.733074792147548 30.430197792795,18.13025435036723 30.495708544210583,18.399757544832983 30.539421282428567,18.805745895930897 30.60414749315628,19.076734420257747 30.64660026438152,19.483649209089286 30.709219872247765,19.755210830985174 30.750257982660198,20.0270503421125 30.790735643611683,20.30844729843414 30.831996887201097,20.23607095842665 31.192996915346477,20.093096236541577 31.915398213573855,20.05654126214001 32.095875508087886,20.00869720503607 32.33567553479288,19.723225652242984 32.2948978509026,19.447007090901334 32.25478871851264,19.171032870520374 32.21407743195141,18.75753626394716 32.151884854906854,18.482186055198977 32.1096747861718,18.06963939459183 32.04524100606954,17.794931613459504 32.0015416853068,17.389802802255133 31.93593185304608,17.567485028291795 31.153211220405698,17.608906640660432 30.972434785627527,17.64958135682084 30.791537437422683,17.733074792147548 30.430197792795)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70983095909525 46.53589570811612 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/2021/6/4/IW/DV/S1A_IW_GRDH_1SDV_20210604T164603_20210604T164632_038193_0481E8_6F1B Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2021-06-04T16:46:03.328161Z 2021-06-04T16:46:32.370783Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.34768915720554 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-04T18:11:00.973447Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210604T164603_20210604T164632_038193_0481E8_6F1B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.097150095466187 28.802658664437818,18.488019859082858 28.86838558940672,18.75402039022961 28.9124183059131,19.020104982160838 28.955904279678307,19.41983450494257 29.020177275872022,19.82011502651333 29.083271367089598,20.087082850866356 29.124647898143955,20.625911072682765 29.206442370639312,20.472268924748555 29.986675262373584,20.400102287032666 30.347832105144057,20.30844729843414 30.831996887201097,20.0270503421125 30.790735643611683,19.755210830985174 30.750257982660198,19.483649209089286 30.709219872247765,19.076734420257747 30.64660026438152,18.805745895930897 30.60414749315628,18.399757544832983 30.539421282428567,18.13025435036723 30.495708544210583,17.733074792147548 30.430197792795,17.838448550941823 29.94531002911145,17.8803735128927 29.76463193725321,17.999730711455364 29.221534419113834,18.041777808987458 29.040885466867394,18.085239460940592 28.86047825393579,18.097150095466187 28.802658664437818)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76949065302566 46.5620816043547 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 2021-12-26T06:42:29.924356Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N30E019/2021/06/04/0481E8 2.0E-4 2.0E-4 true block average 2 2 31.0 19.0 30.0 20.0 POLYGON((19.0 30.0,19.0 31.0,20.0 31.0,20.0 30.0,19.0 30.0)) 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_0481E8_N30E019_2021_06_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0481E8_N30E019_2021_06_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0481E8_N30E019_2021_06_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0481E8_N30E019_2021_06_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0481E8_N30E019_2021_06_04_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