https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-06T16:02:16.428327Z
2021-12-06T16:03:10.455886Z
s3://sentinel-s1-l1c/GRD/2021/12/6/IW/DV/S1B_IW_GRDH_1SDV_20211206T160245_20211206T160310_029907_0391F6_8AAA
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-06T16:02:45.457703Z
2021-12-06T16:03:10.455886Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6327934582196
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-06T16:56:25.407890Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211206T160245_20211206T160310_029907_0391F6_8AAA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.604811652978842 23.092762008783566,29.974423588871982 23.159020940206233,30.224113809761533 23.203254440451115,30.475267937355056 23.24731831675501,30.849530560832992 23.312185918004303,31.225707526545968 23.376423041787984,31.476623533767246 23.418734285486256,32.01747852317196 23.508467301791715,31.98332730123855 23.6893259981114,31.91238022167872 24.05078567525462,31.843208597140634 24.412515038454004,31.725196959473273 25.014608371096074,31.177435838917283 24.925737470365206,30.92267164153852 24.88366971768506,30.5415856412555 24.81987846197292,30.288406078925743 24.776924827991813,29.91073980580625 24.712000508278138,29.65817979904927 24.66801621703611,29.284326359680364 24.60207112063516,29.336997687092477 24.36107738931709,29.37590102155412 24.17999155094485,29.450920520949506 23.817322507358167,29.56682456989247 23.27391931609356,29.604811652978842 23.092762008783566))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83059319158311
46.43827841020512
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/2021/12/6/IW/DV/S1B_IW_GRDH_1SDV_20211206T160216_20211206T160245_029907_0391F6_FE81
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-06T16:02:16.428327Z
2021-12-06T16:02:45.456205Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6899804136809
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-06T16:44:28.206521Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211206T160216_20211206T160245_029907_0391F6_FE81
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.95094306669238 21.46281781065138,30.564430214605046 21.574164212800596,31.180444825133616 21.683532524463086,31.8014250321414 21.791305264621496,32.33106682074339 21.881253954055037,32.28468025039947 22.120083171690435,32.17751508945491 22.662261070212097,32.14245949122183 22.84308879923492,32.108098731537865 23.02402650494125,32.0367203724404 23.38545133629867,32.01747852317196 23.508467301791715,31.476623533767246 23.418734285486256,31.225707526545968 23.376423041787984,30.849530560832992 23.312185918004303,30.475267937355056 23.24731831675501,30.224113809761533 23.203254440451115,29.974423588871982 23.159020940206233,29.604811652978842 23.092762008783566,29.70502150709232 22.607411888968606,29.820645625303516 22.0639520321529,29.95094306669238 21.46281781065138))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83804766387202
46.45199849336148
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
2021-12-26T15:58:58.665886Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N23E031/2021/12/06/0391F6
2.0E-4
2.0E-4
true
block average
2
2
24.0
31.0
23.0
32.0
POLYGON((31.922348402282726 24.0,32.0 23.601030400136576,32.0 23.0,31.0 23.0,31.0 24.0,31.922348402282726 24.0))
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_0391F6_N23E031_2021_12_06_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_0391F6_N23E031_2021_12_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0391F6_N23E031_2021_12_06_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0391F6_N23E031_2021_12_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0391F6_N23E031_2021_12_06_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