https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-23T18:59:10.460535Z
2021-07-23T19:00:00.458880Z
s3://sentinel-s1-l1c/GRD/2021/7/23/IW/DV/S1A_IW_GRDH_1SDV_20210723T185935_20210723T190000_038909_049751_179E
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
2021-07-23T18:59:35.459707Z
2021-07-23T19:00:00.458880Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.01781957652895
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-23T20:40:20.709610Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210723T185935_20210723T190000_038909_049751_179E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.01069455270358 5.474230233325022,-10.897160466921504 5.7052706651767275,-9.789765522178046 5.932702416700622,-9.82688595017091 6.113523984539688,-9.861613807806584 6.294922462062471,-9.936078564936484 6.656678277581406,-9.970685747079516 6.838081525314489,-10.008341097878477 7.0188596375050665,-10.092543386414466 7.441083433711281,-10.643179306243267 7.329914887966799,-11.204702865656403 7.215792429568756,-11.764767837673656 7.101218763986876,-12.322244616209996 6.986442751594735,-12.01069455270358 5.474230233325022))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78620012279329
46.04469634567148
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/2021/7/23/IW/DV/S1A_IW_GRDH_1SDV_20210723T185910_20210723T185935_038909_049751_23BA
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
2021-07-23T18:59:10.460535Z
2021-07-23T18:59:35.458218Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0271264827884
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-23T20:03:41.537623Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210723T185910_20210723T185935_038909_049751_23BA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.696868742614392 3.9621259236813287,-10.586613874899657 4.1948896123666195,-9.482848077743256 4.424571397733904,-9.703881090712619 5.510518961684993,-9.789765522178046 5.932702416700622,-10.897160466921504 5.7052706651767275,-12.01069455270358 5.474230233325022,-11.696868742614392 3.9621259236813287))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76346
46.01669358956207
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
2021-12-26T09:09:34.684546Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N05W012/2021/07/23/049751
2.0E-4
2.0E-4
true
block average
2
2
6.0
-12.0
5.0
-11.0
POLYGON((-11.91227165542537 5.0,-12.0 5.422700758333127,-12.0 6.0,-11.0 6.0,-11.0 5.0,-11.91227165542537 5.0))
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_049751_N05W012_2021_07_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049751_N05W012_2021_07_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049751_N05W012_2021_07_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049751_N05W012_2021_07_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049751_N05W012_2021_07_23_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