https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-11T04:04:13.068595Z
2021-07-11T04:05:03.067947Z
s3://sentinel-s1-l1c/GRD/2021/7/11/IW/DV/S1B_IW_GRDH_1SDV_20210711T040438_20210711T040503_027741_034F8A_17A0
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
2021-07-11T04:04:38.068271Z
2021-07-11T04:05:03.067947Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1072693954118
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-11T09:49:08.240827Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210711T040438_20210711T040503_027741_034F8A_17A0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.81200667195462 15.802448973667584,27.235320947227414 15.913050630537603,26.658916888113172 16.021939684918355,26.07936159891687 16.129745265119496,25.511376253886546 16.233757828149436,25.36868210860232 15.510194230994525,25.227503227384386 14.786179781994104,25.214605974567995 14.726454490468349,25.777063088303144 14.621563709402096,26.353641459158844 14.512523278387281,26.927902362489544 14.402404219964783,27.499707889967283 14.291259089808754,27.662130486588993 15.076938949043848,27.736459865264695 15.43986161247236,27.81200667195462 15.802448973667584))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91708993523445
46.11705
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/2021/7/11/IW/DV/S1B_IW_GRDH_1SDV_20210711T040413_20210711T040438_027741_034F8A_D549
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
2021-07-11T04:04:13.068595Z
2021-07-11T04:04:38.066781Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1414593902966
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-11T10:03:58.545603Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210711T040413_20210711T040438_027741_034F8A_D549
GRD
1
5
327.0
313.0
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1.41E7
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POLYGON((28.127069139213845 17.313203247487447,27.545809178347564 17.423146193287913,26.963739607322662 17.531413945766808,26.38141108034316 17.637893881810566,25.807159369849483 17.74109070798303,25.66562063162533 17.017478282617084,25.511376253886546 16.233757828149436,26.07936159891687 16.129745265119496,26.658916888113172 16.021939684918355,27.235320947227414 15.913050630537603,27.81200667195462 15.802448973667584,27.975286424525883 16.588100590267207,28.127069139213845 17.313203247487447))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88408940214466
46.08694
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
2021-12-26T08:30:45.969797Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N15E026/2021/07/11/034F8A
2.0E-4
2.0E-4
true
block average
2
2
16.0
26.0
15.0
27.0
POLYGON((26.0 15.0,26.0 16.0,27.0 16.0,27.0 15.0,26.0 15.0))
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_034F8A_N15E026_2021_07_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034F8A_N15E026_2021_07_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034F8A_N15E026_2021_07_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034F8A_N15E026_2021_07_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034F8A_N15E026_2021_07_11_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