https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-26T04:08:23.310023Z
2022-03-26T04:09:17.333681Z
s3://sentinel-s1-l1c/GRD/2022/3/26/IW/DV/S1A_IW_GRDH_1SDV_20220326T040852_20220326T040917_042487_051124_499B
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
2022-03-26T04:08:52.335087Z
2022-03-26T04:09:17.333681Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220326T044825_V20220326T032013_20220326T095513.EOF
191.9644808183
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-26T06:35:02.385310Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220326T040852_20220326T040917_042487_051124_499B
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((25.168680507113 2.988361558311324,24.055880167439547 3.2231142011870766,22.9606229353999 3.4528441336321345,22.92424067306238 3.2717532129663187,22.812770233093907 2.728650387235838,22.77505657886047 2.5477214041123863,22.650928642638583 1.9448990811890967,23.743252559832936 1.7129786417884687,24.85505961761096 1.4761917980061467,24.94238378067773 1.899278488859971,25.093837064474894 2.6252832372121646,25.168680507113 2.988361558311324))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79474
46.09905139765511
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/2022/3/26/IW/DV/S1A_IW_GRDH_1SDV_20220326T040823_20220326T040852_042487_051124_5774
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
2022-03-26T04:08:23.310023Z
2022-03-26T04:08:52.333601Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220326T044825_V20220326T032013_20220326T095513.EOF
191.9690398919907
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-26T05:56:22.422427Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220326T040823_20220326T040852_042487_051124_5774
GRD
1
5
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313.0
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1.07E7
POLYGON((25.506626115832802 4.621216315981056,24.388983363387794 4.854434694700837,23.294108493641275 5.080930763335322,23.28201656529487 5.022697853222647,23.20975524228932 4.660326949393053,23.171854604424666 4.47949986821696,23.13597215812798 4.298246959144384,23.06113732200739 3.936362731846465,23.024919705648475 3.7551605719016186,22.98748371312398 3.574207356931241,22.9606229353999 3.4528441336321345,24.055880167439547 3.2231142011870766,25.168680507113 2.988361558311324,25.193725149494245 3.1105232658570374,25.232759348474268 3.2917612221688577,25.269114258003817 3.4735637152296848,25.307421193638454 3.654950273108695,25.344413369493545 3.836611800238221,25.506626115832802 4.621216315981056))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8284
46.13265298731231
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
2022-03-28T09:10:44.843659Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N03E025/2022/03/26/051124
2.0E-4
2.0E-4
true
block average
2
2
4.0
25.0
3.0
26.0
POLYGON((25.378192997409236 4.0,25.26911425800243 3.4735637152229044,25.23275934847428 3.2917612221691273,25.171066529835052 3.0,25.0 3.0,25.0 4.0,25.378192997409236 4.0))
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_051124_N03E025_2022_03_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051124_N03E025_2022_03_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051124_N03E025_2022_03_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051124_N03E025_2022_03_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051124_N03E025_2022_03_26_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