https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-11-03T18:52:14.017659Z
2021-11-03T18:52:39.016317Z
s3://sentinel-s1-l1c/GRD/2021/11/3/IW/DV/S1A_IW_GRDH_1SDV_20211103T185214_20211103T185239_040411_04CA58_AB13
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
2021-11-03T18:52:14.017659Z
2021-11-03T18:52:39.016317Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9895532059076
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-09T12:10:23.545228Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211103T185214_20211103T185239_040411_04CA58_AB13
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.563726761361892 8.455433919720667,-10.00188203783404 8.569895608641,-9.43537341883462 8.68440968014301,-8.874813978607692 8.796820375619212,-8.325277699057521 8.90614259096446,-8.363675522153054 9.086638293019028,-8.436336697483533 9.448621184887598,-8.4709069633225 9.62995146746295,-8.508505005784865 9.810679849941122,-8.58160195245936 10.172535205457674,-8.629490967132375 10.413427181825497,-9.179370012543476 10.305739378160636,-9.745010619120713 10.193907905873491,-10.309202606409475 10.081307568947459,-10.87306793739703 9.967728408987375,-10.822420976575234 9.72641119639868,-10.710573011930938 9.181880226738562,-10.67102520683684 9.000827513756256,-10.636677485213433 8.818711763124815,-10.601002450861502 8.636863555997744,-10.563726761361892 8.455433919720667))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86445217250626
46.1217966013604
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
2021-12-26T14:21:28.444900Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/N09W010/2021/11/03/04CA58
2.0E-4
2.0E-4
true
block average
2
2
10.0
-10.0
9.0
-9.0
POLYGON((-10.0 9.0,-10.0 10.0,-9.0 10.0,-9.0 9.0,-10.0 9.0))
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_04CA58_N09W010_2021_11_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04CA58_N09W010_2021_11_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04CA58_N09W010_2021_11_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04CA58_N09W010_2021_11_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04CA58_N09W010_2021_11_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