https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-13T03:52:29.234258Z
2021-05-13T03:53:06.867720Z
s3://sentinel-s1-l1c/GRD/2021/5/13/IW/DV/S1A_IW_GRDH_1SDV_20210513T035254_20210513T035306_037864_04780A_E115
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
2021-05-13T03:52:54.233436Z
2021-05-13T03:53:06.867720Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7088828047958
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-13T05:06:02.994734Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210513T035254_20210513T035306_037864_04780A_E115
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.06602097555638 30.81433170880984,32.673448772086154 30.87877483333401,32.41013450343432 30.92128524283398,32.013547593828235 30.984230742856845,31.74894775878255 31.025506363127228,31.351589138024785 31.086408512754243,31.086384913496502 31.126333063247728,30.82098562309265 31.165708459157266,30.479321134375688 31.215530126234036,30.371548719107942 30.67403303360146,30.352201905917855 30.579380556793687,30.69152640988265 30.529359807325342,30.955361104701907 30.48980861889275,31.218934176312587 30.44973201906099,31.61274133262269 30.38879990102022,31.87571508786359 30.347408949488333,32.268517059122345 30.284533398551,32.53270171063447 30.241539194415374,32.918537643394075 30.177717026185434,32.93904859592929 30.27273551667491,32.98098455575702 30.45336003312157,33.06602097555638 30.81433170880984))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76470413257929
46.18480300358884
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/2021/5/13/IW/DV/S1A_IW_GRDH_1SDV_20210513T035229_20210513T035254_037864_04780A_48F5
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
2021-05-13T03:52:29.234258Z
2021-05-13T03:52:54.231940Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7721638175002
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-13T04:50:43.317887Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210513T035229_20210513T035254_037864_04780A_48F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.40814796917788 32.32048345496612,33.009758775624846 32.38468533595585,32.741415756799455 32.427169762873284,32.338433942340785 32.48982493199145,32.069471891812206 32.530878658721576,31.665574546607495 32.59138114861219,31.396010938077875 32.63099535410293,31.12621172888741 32.67003139315716,30.77747540518739 32.719562619816664,30.479321134375688 31.215530126234036,30.82098562309265 31.165708459157266,31.086384913496502 31.126333063247728,31.351589138024785 31.086408512754243,31.74894775878255 31.025506363127228,32.013547593828235 30.984230742856845,32.41013450343432 30.92128524283398,32.673448772086154 30.87877483333401,33.06602097555638 30.81433170880984,33.12041335056845 31.055116010399637,33.28446227432698 31.7782830495715,33.40814796917788 32.32048345496612))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70683437937608
46.16155790864222
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
2021-12-26T05:36:01.586711Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31E031/2021/05/13/04780A
2.0E-4
2.0E-4
true
block average
2
2
32.0
31.0
31.0
32.0
POLYGON((31.0 31.0,31.0 32.0,32.0 32.0,32.0 31.0,31.0 31.0))
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_04780A_N31E031_2021_05_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04780A_N31E031_2021_05_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04780A_N31E031_2021_05_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04780A_N31E031_2021_05_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04780A_N31E031_2021_05_13_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