https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-01T18:48:17.222478Z
2019-04-01T18:48:46.257156Z
s3://sentinel-s1-l1c/GRD/2019/4/1/IW/DV/S1B_IW_GRDH_1SDV_20190401T184817_20190401T184846_015617_01D47D_38A1
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
2019-04-01T18:48:17.222478Z
2019-04-01T18:48:46.257156Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190401T205859_V20190401T170158_20190401T201928.EOF
347.3983304122719
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-01T21:14:50.518529Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190401T184817_20190401T184846_015617_01D47D_38A1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.570911935509246 27.90693422533559,-12.192501920679952 27.971267061276528,-11.937980919477742 28.013910307058396,-11.555825055555564 28.076992371408533,-11.3008075618037 28.118456769137733,-10.91791550265029 28.179764900521334,-10.662412921155665 28.22004295491851,-10.406719522029 28.259844421830394,-10.057189955548974 28.31342082224384,-10.069250014103195 28.37078397046537,-10.10574210326852 28.5512527528019,-10.378671718199165 29.93773238410424,-10.733853817833928 29.884730679745267,-10.993669163961338 29.845310147099937,-11.253279396939813 29.80537989602191,-11.642305495190495 29.74453147301791,-11.901393654868908 29.70333229854291,-12.28962684120583 29.64058633294153,-12.548179941325944 29.59812607188689,-12.932561307915668 29.53400473168567,-12.784896409327382 28.868828511148397,-12.625207575553986 28.14514068963895,-12.584344411165818 27.964382458473015,-12.570911935509246 27.90693422533559))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74093181412441
46.11597529892915
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
2021-12-24T13:36:15.421016Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N28W013/2019/04/01/01D47D
2.0E-4
2.0E-4
true
block average
2
2
29.0
-13.0
28.0
-12.0
POLYGON((-12.592396301500916 28.0,-12.814015647208931 29.0,-12.0 29.0,-12.0 28.003519436044364,-12.021006149256694 28.0,-12.592396301500916 28.0))
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_01D47D_N28W013_2019_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D47D_N28W013_2019_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D47D_N28W013_2019_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D47D_N28W013_2019_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D47D_N28W013_2019_04_01_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