https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-03T16:31:01.435155Z
2019-07-03T16:31:30.465012Z
s3://sentinel-s1-l1c/GRD/2019/7/3/IW/DV/S1B_IW_GRDH_1SDV_20190703T163101_20190703T163130_016971_01FEF3_A8B3
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
2019-07-03T16:31:01.435155Z
2019-07-03T16:31:30.465012Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190703T171709_V20190703T131953_20190703T163723.EOF
347.65230912836574
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-03T17:28:35.820873Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190703T163101_20190703T163130_016971_01FEF3_A8B3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.325600422602292 -22.49183705243701,29.885647809100902 -22.36305985052884,30.490724916828427 -22.221482886803766,31.094584338787385 -22.077674866099933,31.67212149873759 -21.93777932504825,31.655104918424463 -21.880493098241423,31.605171208743258 -21.701175765352385,31.50883208589567 -21.341719766291348,31.414143047497628 -20.981919528367605,31.36593056556203 -20.802254810036818,31.240222406555965 -20.321258768418954,30.66839397597644 -20.459078388957494,30.07061433660079 -20.600891237491943,29.471739507413012 -20.740648509706574,28.91752863807036 -20.86790265718395,29.036319201995013 -21.35106360268717,29.081940032494522 -21.531548568228143,29.171252701378904 -21.892992092572655,29.262194047253992 -22.254102844304793,29.309410915462564 -22.43427270028264,29.325600422602292 -22.49183705243701))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.11511
45.81544005293063
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
2021-12-24T18:23:02.209877Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S23E031/2019/07/03/01FEF3
2.0E-4
2.0E-4
true
block average
2
2
-22.0
31.0
-23.0
32.0
POLYGON((31.41525304080324 -22.0,31.0 -22.100199953986298,31.0 -22.0,31.41525304080324 -22.0))
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_01FEF3_S23E031_2019_07_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01FEF3_S23E031_2019_07_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01FEF3_S23E031_2019_07_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01FEF3_S23E031_2019_07_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01FEF3_S23E031_2019_07_03_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