https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-18T18:10:28.398192Z
2020-01-18T18:10:58.633505Z
s3://sentinel-s1-l1c/GRD/2020/1/18/IW/DV/S1B_IW_GRDH_1SDV_20200118T181028_20200118T181058_019875_025975_888A
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
2020-01-18T18:10:28.398192Z
2020-01-18T18:10:58.633505Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200118T201951_V20200118T162910_20200118T194640.EOF
347.97238029425034
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-18T20:47:50.740106Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200118T181028_20200118T181058_019875_025975_888A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.5203489043331241 9.619905141548726,0.041788759530148226 9.733460026895434,0.6055570737349373 9.846336827879137,1.1697077007911467 9.958270487472886,1.7217131035583615 10.066795820365607,1.613566299652158 10.609666521166014,1.5437014531426438 10.972048641710606,1.5070830392963277 11.152904201900796,1.4352886898200357 11.514879009668977,1.3996056285249154 11.695899605533706,1.386034762160437 11.766912162253867,0.8306369236418325 11.659703291741515,0.2630800560903971 11.548950254677452,-0.3040299186593483 11.4370869849086,-0.8694368968390784 11.324376880641179,-0.8552603612114539 11.253181792403138,-0.7432921894735101 10.708810547433217,-0.7051730706757476 10.527510084010736,-0.6325685096242365 10.164169388653008,-0.5203489043331241 9.619905141548726))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84881959025282
46.05628183799743
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
2021-12-25T04:41:09.164383Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N11E001/2020/01/18/025975
2.0E-4
2.0E-4
true
block average
2
2
12.0
1.0
11.0
2.0
POLYGON((1.0 11.692395576197105,1.3860347621603966 11.766912162253858,1.5380420506651578 11.0,1.0 11.0,1.0 11.692395576197105))
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_025975_N11E001_2020_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025975_N11E001_2020_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025975_N11E001_2020_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025975_N11E001_2020_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025975_N11E001_2020_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