https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-08T03:44:26.415888Z
2021-05-08T03:45:16.414671Z
s3://sentinel-s1-l1c/GRD/2021/5/8/IW/DV/S1A_IW_GRDH_1SDV_20210508T034451_20210508T034516_037791_0475DA_A608
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
2021-05-08T03:44:51.415279Z
2021-05-08T03:45:16.414671Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.642764452305
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-08T06:49:51.830046Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210508T034451_20210508T034516_037791_0475DA_A608
GRD
1
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313.0
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1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71731286349465
46.38803702722453
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/2021/5/8/IW/DV/S1A_IW_GRDH_1SDV_20210508T034426_20210508T034451_037791_0475DA_AEB9
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
2021-05-08T03:44:26.415888Z
2021-05-08T03:44:51.413782Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7328304853638
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-08T06:19:00.905053Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210508T034426_20210508T034451_037791_0475DA_AEB9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.3050281696191 31.648403279577835,34.91510709694918 31.711759948637404,34.64987989299703 31.75412514246506,34.244596136312445 31.817718194290865,33.974126253392136 31.859393190381525,33.568000494383604 31.92082296710972,33.29697012097006 31.961052913471143,33.025717020464384 32.000703047272374,32.70273567850539 32.04709802248647,32.59500532872337 31.505678828804115,32.44992281317704 30.78382719713975,32.40835992486891 30.542391423789883,32.72096872446511 30.49629661201357,32.98569177596789 30.45662822033966,33.25137174179749 30.416245981464034,33.64924903412535 30.354697778213875,33.91650427408522 30.31263506475408,34.315640655418036 30.248731746113734,34.57737789793413 30.206118574246222,34.969349899986575 30.141258647623147,35.06094938475236 30.563534994818596,35.10498012755335 30.743803641199328,35.141484535774524 30.925317320569064,35.18443694338095 31.105768809009565,35.221801715666054 31.28714166200272,35.26487651411449 31.467578142746497,35.3050281696191 31.648403279577835))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71268769914795
46.30267370642804
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
2021-12-26T05:20:19.272176Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E034/2021/05/08/0475DA
2.0E-4
2.0E-4
true
block average
2
2
31.0
34.0
30.0
35.0
POLYGON((34.9693498983986 30.141258640553996,34.93763886840173 30.0,34.0 30.0,34.0 31.0,35.0 31.0,35.0 30.28255651963465,34.9693498983986 30.141258640553996))
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_0475DA_N30E034_2021_05_08_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_0475DA_N30E034_2021_05_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0475DA_N30E034_2021_05_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
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linear power
10*log10(DN)
VV
s1_rtc_0475DA_N30E034_2021_05_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0475DA_N30E034_2021_05_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