https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-07T03:14:45.241052Z
2023-02-07T03:15:39.263634Z
s3://sentinel-s1-l1c/GRD/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T031514_20230207T031539_047124_05A74B_2A30
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
2023-02-07T03:15:14.265067Z
2023-02-07T03:15:39.263634Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230207T044902_V20230207T005206_20230207T040936.EOF
192.1779539772678
693000
Copernicus Ground Segment
2023-02-07T05:58:40.251475Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T031514_20230207T031539_047124_05A74B_2A30
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.78211837217076 18.787582018439263,40.19838104805871 18.896463882546513,39.61146925897832 19.003950184464525,39.02381017179095 19.10957288746045,38.43915227768733 19.21266420189222,38.263248304950054 18.308032457441755,38.22740095400799 18.127190688838805,38.19013500974649 17.94659600430178,38.14956186137328 17.766585792097885,38.12923594100341 17.708410670301156,38.72502724984124 17.601315602155317,39.30777954449228 17.494694908804238,39.88950707988928 17.38643041769749,40.46814713371768 17.276930410779354,40.78211837217076 18.787582018439263))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80377087155343
46.15607076661289
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/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T031445_20230207T031514_047124_05A74B_3512
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
2023-02-07T03:14:45.241052Z
2023-02-07T03:15:14.263594Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230207T044902_V20230207T005206_20230207T040936.EOF
192.2208294800431
693000
Copernicus Ground Segment
2023-02-07T05:58:37.268728Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T031445_20230207T031514_047124_05A74B_3512
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.09266557576869 20.423938186162857,40.518927361282564 20.529164236486885,39.93263258780189 20.634585579808217,39.339580798839705 20.73905171039345,38.754178646943195 20.840024522138318,38.74311263079427 20.78181056977636,38.677717852885394 20.41916573361184,38.6433167817801 20.238126307476488,38.43915227768733 19.21266420189222,39.02381017179095 19.10957288746045,39.61146925897832 19.003950184464525,40.19838104805871 18.896463882546513,40.78211837217076 18.787582018439263,40.91982952504126 19.45373339863619,40.99280598390691 19.816886160846543,41.027459893719644 19.998800668715138,41.06033035268405 20.18104277750783,41.08134217076689 20.36547443010162,41.09266557576869 20.423938186162857))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79796532373486
45.99508068666272
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
2023-02-07T10:53:37.868771Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N18E040/2023/02/07/05A74B
2.0E-4
2.0E-4
true
block average
2
2
19.0
40.0
18.0
41.0
POLYGON((40.82603080108812 19.0,40.618428676638764 18.0,40.0 18.0,40.0 19.0,40.82603080108812 19.0))
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_05A74B_N18E040_2023_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A74B_N18E040_2023_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A74B_N18E040_2023_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A74B_N18E040_2023_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A74B_N18E040_2023_02_07_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