https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-18T19:00:20.129716Z
2021-04-18T19:01:10.128242Z
s3://sentinel-s1-l1c/GRD/2021/4/18/IW/DV/S1A_IW_GRDH_1SDV_20210418T190045_20210418T190110_037509_046C31_544B
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
2021-04-18T19:00:45.128979Z
2021-04-18T19:01:10.128242Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9679149021936
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-18T22:02:04.675798Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210418T190045_20210418T190110_037509_046C31_544B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.933850137502489 10.013411776705048,-12.379614906779764 10.125026716415867,-11.812856125979975 10.238118958204922,-11.241563133410173 10.35103605820406,-10.69712353971291 10.45762117851434,-10.732886454690364 10.638575514527792,-10.765966494025603 10.820139020766742,-10.802859382061497 11.000955478718623,-10.874892622812462 11.36291330288362,-10.944894016913647 11.725240761561437,-10.98149181464269 11.906089262944027,-10.996799319445413 11.96546455045431,-11.545705171118895 11.859746977493517,-12.113842260309418 11.749113222743171,-12.686004345371016 11.63646139108005,-13.252467365095228 11.523721355034857,-13.240539463679688 11.463443784787199,-13.202130277232133 11.282197621786318,-13.167147770502037 11.100261903055468,-13.127567709325612 10.919247662324489,-13.09123392986368 10.737578858972052,-13.047175154405489 10.557465448403095,-13.017611357952878 10.374426487248021,-12.97966701862664 10.193075955797614,-12.933850137502489 10.013411776705048))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85715951390126
46.12213297411357
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
s3://sentinel-s1-l1c/GRD/2021/4/18/IW/DV/S1A_IW_GRDH_1SDV_20210418T190020_20210418T190045_037509_046C31_C848
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
2021-04-18T19:00:20.129716Z
2021-04-18T19:00:45.127489Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9872073220352
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-18T22:01:53.536924Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210418T190020_20210418T190045_037509_046C31_C848
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.634882546088214 8.49878129537692,-12.073525931631911 8.613131865161327,-11.508821091371436 8.727266493373415,-10.945102194031563 8.840292300770646,-10.395470170074283 8.949607310847023,-10.428848220857384 9.13108028365771,-10.467416111182647 9.311612905901267,-10.504522008185136 9.492430397675983,-10.54101103329663 9.673364634240562,-10.647852295617277 10.216650247900118,-10.684619603675516 10.397508711273822,-10.69712353971291 10.45762117851434,-11.241563133410173 10.35103605820406,-11.812856125979975 10.238118958204922,-12.379614906779764 10.125026716415867,-12.933850137502489 10.013411776705048,-12.923759044212726 9.952568561213294,-12.882523965396642 9.771882955061008,-12.854409347781075 9.588532247119018,-12.820889049023158 9.406273894727681,-12.746867857786636 9.0431682531663,-12.634882546088214 8.49878129537692))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82122891784859
46.11842146236447
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
2021-12-26T04:19:09.761216Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N10W012/2021/04/18/046C31
2.0E-4
2.0E-4
true
block average
2
2
11.0
-12.0
10.0
-11.0
POLYGON((-12.0 10.0,-12.0 11.0,-11.0 11.0,-11.0 10.0,-12.0 10.0))
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_046C31_N10W012_2021_04_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046C31_N10W012_2021_04_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046C31_N10W012_2021_04_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046C31_N10W012_2021_04_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046C31_N10W012_2021_04_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