https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-08T16:19:01.977925Z
2021-04-08T16:19:51.976642Z
s3://sentinel-s1-l1c/GRD/2021/4/8/IW/DV/S1B_IW_GRDH_1SDV_20210408T161926_20210408T161951_026378_03261D_EA7D
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
2021-04-08T16:19:26.977285Z
2021-04-08T16:19:51.976642Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5768778123946
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-08T17:39:32.203250Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210408T161926_20210408T161951_026378_03261D_EA7D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.216265511942208 24.42150080395744,25.5856209273672 24.486773712777055,25.83976289966983 24.531119910611473,26.21901657841925 24.596446594157246,26.471807170532056 24.63942347514711,26.850025692377198 24.7028788140751,27.103265320393824 24.744798163446884,27.64753552249942 24.83334244206712,27.57574281227162 25.194682226260454,27.505219885327495 25.556301659582815,27.469319490289983 25.73700412441697,27.398501160247907 26.09855253943805,27.36343046911898 26.279373860311154,27.351344135427194 26.33868740630411,26.799315995955382 26.250904618314,26.415260147259545 26.18849514526452,26.158319076425585 26.146134034036542,25.90120086196668 26.10325513134633,25.52047945667224 26.038861502476646,25.2645732025841 25.994977498525103,24.885193821493196 25.929025950493468,24.938867772817886 25.688686969917317,24.980270741501577 25.50795606674914,25.018582045502196 25.326683675945148,25.060511268468716 25.14604837516616,25.101442933003334 24.965239346312053,25.177394161495073 24.602578962293773,25.216265511942208 24.42150080395744))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79538929298368
46.42588983984174
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/2021/4/8/IW/DV/S1B_IW_GRDH_1SDV_20210408T161901_20210408T161926_026378_03261D_E48B
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
2021-04-08T16:19:01.977925Z
2021-04-08T16:19:26.975782Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6392177010042
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-08T17:42:25.979095Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210408T161901_20210408T161926_026378_03261D_E48B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.54085318484964 22.912672724769013,25.787896287192574 22.957128909132074,26.15944143301009 23.023212534766973,26.53023399359665 23.088232006740803,26.779965755286735 23.13149727952038,27.031220562280915 23.17459932759399,27.404935339184014 23.237920669499292,27.93802824177918 23.326598581260505,27.868429044273686 23.688366664882608,27.76108565085258 24.230645380815798,27.691326292499042 24.592434104458597,27.64753552249942 24.83334244206712,27.103265320393824 24.744798163446884,26.850025692377198 24.7028788140751,26.471807170532056 24.63942347514711,26.21901657841925 24.596446594157246,25.83976289966983 24.531119910611473,25.5856209273672 24.486773712777055,25.216265511942208 24.42150080395744,25.266475146286655 24.180368806814908,25.307678111270874 23.99961257393136,25.347319061196963 23.818579067294028,25.424331785135546 23.456107167027234,25.54085318484964 22.912672724769013))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88227687131436
46.47372558768159
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
2021-12-26T03:46:08.177776Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E027/2021/04/08/03261D
2.0E-4
2.0E-4
true
block average
2
2
25.0
27.0
24.0
28.0
POLYGON((27.61442320471045 25.0,27.64753552250284 24.83334244204944,27.691326292506133 24.59243410441987,27.806741615444754 24.0,27.0 24.0,27.0 25.0,27.61442320471045 25.0))
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_03261D_N24E027_2021_04_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03261D_N24E027_2021_04_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03261D_N24E027_2021_04_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03261D_N24E027_2021_04_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03261D_N24E027_2021_04_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