https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-08T03:10:02.847219Z
2020-01-08T03:10:27.845943Z
s3://sentinel-s1-l1c/GRD/2020/1/8/IW/DV/S1A_IW_GRDH_1SDV_20200108T031002_20200108T031027_030703_0384FE_9777
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
2020-01-08T03:10:02.847219Z
2020-01-08T03:10:27.845943Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200108T062704_V20200108T021406_20200108T053136.EOF
192.4288643036459
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-08T06:53:16.445067Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200108T031002_20200108T031027_030703_0384FE_9777
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.65921078563713 -22.99497139127876,35.098612052211806 -22.866053486016654,34.85351440746034 -22.808990226113945,34.48625018053431 -22.72269462767096,34.24166304745828 -22.664699127411893,33.87516732206239 -22.57701157337863,33.29731581586903 -22.436832325488233,33.1974507376552 -22.795510379445957,32.99636107586194 -23.512915616089327,32.946552506901014 -23.692423439572174,32.879268930236684 -23.930882580623283,33.21644030918598 -24.01333361404927,33.46301705191047 -24.07309095447423,33.83330731350294 -24.161985491536115,34.08044991966756 -24.22075202837747,34.451585631036735 -24.308153591857536,34.699289551913964 -24.36592030626783,35.26591679463199 -24.496342087302764,35.32909418046795 -24.256692889724658,35.375835028857416 -24.076302552686187,35.56508804789604 -23.355383968464395,35.65921078563713 -22.99497139127876))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.89362
45.70655542155224
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
2021-12-25T04:10:28.013852Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S24E035/2020/01/08/0384FE
2.0E-4
2.0E-4
true
block average
2
2
-23.0
35.0
-24.0
36.0
POLYGON((35.657897550611935 -23.0,35.39586570745664 -24.0,35.0 -24.0,35.0 -23.0,35.657897550611935 -23.0))
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_0384FE_S24E035_2020_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0384FE_S24E035_2020_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0384FE_S24E035_2020_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0384FE_S24E035_2020_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0384FE_S24E035_2020_01_08_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