https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-09T17:24:52.041896Z
2021-09-09T17:25:43.291290Z
s3://sentinel-s1-l1c/GRD/2021/9/9/IW/DV/S1A_IW_GRDH_1SDV_20210909T172517_20210909T172543_039608_04AE9B_C1D4
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
2021-09-09T17:25:17.042436Z
2021-09-09T17:25:43.291290Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.69710195204635
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-10T00:42:25.747436Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210909T172517_20210909T172543_039608_04AE9B_C1D4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.397347521835563 21.416239615727836,9.984818856762855 21.522951481711555,10.583325978760966 21.62938392668851,11.181433980315619 21.733444693572146,11.77318279809884 21.83412823940315,11.738306646371283 22.01491018714585,11.705030452994656 22.196046896753693,11.636428633915555 22.557961539749257,11.600001228630417 22.738559647942203,11.493097051228043 23.292765484791207,10.896318449761852 23.193326315443343,10.287834895850676 23.089454784799273,9.684133819765972 22.983922442903758,9.089466755969376 22.87755778368153,9.129078941369174 22.68446193237892,9.20435112765617 22.32183802852948,9.282809600507484 21.95979133942796,9.321430841243725 21.778657397263945,9.357855820757031 21.59712184093689,9.397347521835563 21.416239615727836))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89552633421492
46.09572310838143
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/2021/9/9/IW/DV/S1A_IW_GRDH_1SDV_20210909T172452_20210909T172517_039608_04AE9B_F32E
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
2021-09-09T17:24:52.041896Z
2021-09-09T17:25:17.040946Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.74534607862904
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-09T23:37:16.505545Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210909T172452_20210909T172517_039608_04AE9B_F32E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.709215022642704 19.90495142124676,10.29452982218159 20.01292932497052,10.88552176300132 20.119846646748876,11.478080014662108 20.224918306720003,12.062171471151077 20.326395851366843,11.922279687205695 21.0498735013675,11.818177731231506 21.592638183015687,11.77318279809884 21.83412823940315,11.181433980315619 21.733444693572146,10.583325978760966 21.62938392668851,9.984818856762855 21.522951481711555,9.397347521835563 21.416239615727836,9.408513458575944 21.35548597515234,9.44524201928118 21.17400305041351,9.484802612574356 20.993039340581277,9.519863024027051 20.81124706724811,9.556655715894639 20.629771864840098,9.594616294750178 20.448511139208396,9.63340061488992 20.267402282335848,9.709215022642704 19.90495142124676))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89216701858756
46.06297225816692
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
2021-12-26T11:33:54.156553Z
Batch API, v4.51.0
s3://deafrica-sentinel-1/s1_rtc/N21E010/2021/09/09/04AE9B
2.0E-4
2.0E-4
true
block average
2
2
22.0
10.0
21.0
11.0
POLYGON((10.0 21.0,10.0 22.0,11.0 22.0,11.0 21.0,10.0 21.0))
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_04AE9B_N21E010_2021_09_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04AE9B_N21E010_2021_09_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04AE9B_N21E010_2021_09_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04AE9B_N21E010_2021_09_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04AE9B_N21E010_2021_09_09_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