https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-14T04:42:46.811567Z
2021-05-14T04:43:36.809266Z
s3://sentinel-s1-l1c/GRD/2021/5/14/IW/DV/S1A_IW_GRDH_1SDV_20210514T044311_20210514T044336_037879_047874_DF6F
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
2021-05-14T04:43:11.811160Z
2021-05-14T04:43:36.809266Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9721480998334
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-14T10:15:10.451670Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210514T044311_20210514T044336_037879_047874_DF6F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.80815422789791 -2.3594936337958172,14.705828994050666 -2.119577566522421,13.607756961827578 -1.8797665084047523,13.452132652125385 -2.6028310917241533,13.374902719725934 -2.9645821641391756,13.286026932023114 -3.3866837387806767,14.385238518910423 -3.6291882758648044,15.487422702441311 -3.870911124376105,15.499268508000883 -3.8104704178783497,15.536980808319655 -3.6288759882243644,15.614497767643968 -3.266158327655625,15.652100504494616 -3.0845521225817785,15.694614548508358 -2.9040244189305464,15.768597142034167 -2.540563700993805,15.80815422789791 -2.3594936337958172))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67328849946092
46.0015816862399
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/2021/5/14/IW/DV/S1A_IW_GRDH_1SDV_20210514T044246_20210514T044311_037879_047874_9921
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
2021-05-14T04:42:46.811567Z
2021-05-14T04:43:11.809673Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9655362707103
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-14T09:37:30.723079Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210514T044246_20210514T044311_037879_047874_9921
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((16.133867180127616 -0.8491240020487197,13.931574374571241 -0.37349658668511293,13.893692925322885 -0.5543515560458494,13.854314554919888 -0.7349805987163461,13.816860573641035 -0.9160361409896774,13.73805454197483 -1.2773158210406428,13.700055405500319 -1.4582721368594176,13.607756961827578 -1.8797665084047523,14.705828994050666 -2.119577566522421,15.80815422789791 -2.3594936337958172,15.825437987430288 -2.2999661831981144,15.903965014800525 -1.937520510491058,15.940990247471133 -1.7558155401313176,15.978898186519784 -1.5743065366958855,16.019199400741865 -1.3933210685173216,16.133867180127616 -0.8491240020487197))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70531395600466
46.00835869329355
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
2021-12-26T05:39:10.347816Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S02E014/2021/05/14/047874
2.0E-4
2.0E-4
true
block average
2
2
-1.0
14.0
-2.0
15.0
POLYGON((14.0 -2.0,14.0 -1.0,15.0 -1.0,15.0 -2.0,14.0 -2.0))
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_047874_S02E014_2021_05_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047874_S02E014_2021_05_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047874_S02E014_2021_05_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047874_S02E014_2021_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047874_S02E014_2021_05_14_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