https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-03-06T16:31:08.430559Z
2021-03-06T16:32:02.457014Z
s3://sentinel-s1-l1c/GRD/2021/3/6/IW/DV/S1B_IW_GRDH_1SDV_20210306T163137_20210306T163202_025896_0316B9_77CD
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
2021-03-06T16:31:37.458969Z
2021-03-06T16:32:02.457014Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210306T162341_V20210306T145850_20210306T213350.EOF
347.70554947676567
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-06T17:50:21.039727Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210306T163137_20210306T163202_025896_0316B9_77CD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.912242713496816 -20.868984771430874,29.472913006109135 -20.740241429711162,30.070347605118723 -20.600807864029143,30.66674657384368 -20.45931594737368,31.233134847403996 -20.322805945887836,31.189474564207377 -20.142170376212377,31.140938783833654 -19.962653446565007,31.093752737491393 -19.782818075977687,31.048191632034424 -19.602599464989787,31.00062382024864 -19.422885372317268,30.95375837023669 -19.243011896480937,30.842820180030678 -18.824440843776728,30.2814162184661 -18.959062621921277,29.68960867596713 -19.098905467557078,29.095689777323244 -19.2371203976121,28.539642374341952 -19.364572645057535,28.645181060204038 -19.784994158211006,28.73726069245928 -20.145616174579224,28.780932348843834 -20.32648413211239,28.827825028724206 -20.506622981983373,28.868136207283133 -20.68828194389979,28.912242713496816 -20.868984771430874))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.28375
45.91346551794484
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/2021/3/6/IW/DV/S1B_IW_GRDH_1SDV_20210306T163108_20210306T163137_025896_0316B9_580D
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
2021-03-06T16:31:08.430559Z
2021-03-06T16:31:37.457485Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210306T162341_V20210306T145850_20210306T213350.EOF
347.6505490609327
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-06T18:59:07.314466Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210306T163108_20210306T163137_025896_0316B9_580D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.327970377202565 -22.491084507960004,29.88537711935302 -22.36290437964243,30.49008515207469 -22.221404651643702,31.093755549044673 -22.077633329698767,31.671713969849755 -21.93762500023385,31.6554426037796 -21.880343564212176,31.606139505891182 -21.700869553284463,31.459907537631885 -21.1621316016511,31.413243084846755 -20.98207021511473,31.364506135509213 -20.802533600317208,31.270778793482954 -20.442584733287873,31.241297000728878 -20.321108668963806,31.233134847403996 -20.322805945887836,30.66674657384368 -20.45931594737368,30.070347605118723 -20.600807864029143,29.472913006109135 -20.740241429711162,28.912242713496816 -20.868984771430874,28.950081525850337 -20.98894801458592,28.99287235441686 -21.170064346750785,29.03769924122642 -21.350722419596927,29.08313387020243 -21.531251160753378,29.172784822730748 -21.892618383546207,29.218219330161233 -22.07317764324536,29.264305829303602 -22.253597692375152,29.327970377202565 -22.491084507960004))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.11566
45.81603054475843
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
2021-12-26T02:02:05.891958Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S21E030/2021/03/06/0316B9
2.0E-4
2.0E-4
true
block average
2
2
-20.0
30.0
-21.0
31.0
POLYGON((30.0 -21.0,30.0 -20.0,31.0 -20.0,31.0 -21.0,30.0 -21.0))
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_0316B9_S21E030_2021_03_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0316B9_S21E030_2021_03_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0316B9_S21E030_2021_03_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0316B9_S21E030_2021_03_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0316B9_S21E030_2021_03_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