https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-25T03:09:38.148671Z
2023-09-25T03:10:28.146858Z
s3://sentinel-s1-l1c/GRD/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T031003_20230925T031028_050478_06144E_59A5
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
2023-09-25T03:10:03.149248Z
2023-09-25T03:10:28.146858Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230925T043447_V20230925T003548_20230925T035318.EOF
192.3673312398196
693000
Copernicus Ground Segment
2023-09-25T06:10:15.954311Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230925T031003_20230925T031028_050478_06144E_59A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.05225395770504 -21.494508860876454,35.490435387840904 -21.365489854298495,34.88366251706541 -21.223781116753326,34.27823991977791 -21.07995685621546,33.711510197997434 -20.94311668564584,33.61445571551091 -21.302232280024473,33.56544614629297 -21.481741098958587,33.36855098326674 -22.19971878300293,33.30261318079646 -22.438235308112176,33.87365203345094 -22.576756067346537,34.24010389389936 -22.664438647351197,34.484504086515216 -22.722393286826534,34.85187978595162 -22.808721396107266,35.09744584581426 -22.865898261147883,35.66622439045936 -22.996691173811303,35.72853931365861 -22.757064984523446,35.867989202120356 -22.21603062048153,36.05225395770504 -21.494508860876454))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.98218
45.76169326929841
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/2023/9/25/IW/DV/S1A_IW_GRDH_1SDV_20230925T030938_20230925T031003_050478_06144E_6E5E
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
2023-09-25T03:09:38.148671Z
2023-09-25T03:10:03.147765Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230925T043447_V20230925T003548_20230925T035318.EOF
192.3105314812105
693000
Copernicus Ground Segment
2023-09-25T06:02:45.608295Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230925T030938_20230925T031003_050478_06144E_6E5E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.43673290243601 -19.992277174105823,35.87410615988152 -19.86330133425872,35.27359628627642 -19.723454026342868,34.67352474773967 -19.58146771842063,34.11510984053437 -19.44732255374388,34.0683212288967 -19.62713405820788,34.020778067831664 -19.806868962443872,33.87612494880863 -20.34566091354604,33.711510197997434 -20.94311668564584,34.27823991977791 -21.07995685621546,34.88366251706541 -21.223781116753326,35.490435387840904 -21.365489854298495,36.05225395770504 -21.494508860876454,36.256194102030136 -20.71432816597176,36.43673290243601 -19.992277174105823))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.05693
45.82292392125088
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
2023-09-25T08:56:31.279808Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2023/09/25/06144E
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.71151019799259 -20.943116685663217,33.87612494880635 -20.3456609135544,33.968926872011636 -20.0,34.0 -20.0,34.0 -21.0,33.696136928991066 -21.0,33.71151019799259 -20.943116685663217))
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_06144E_S21E033_2023_09_25_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_06144E_S21E033_2023_09_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06144E_S21E033_2023_09_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06144E_S21E033_2023_09_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06144E_S21E033_2023_09_25_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 2021
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