https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-17T18:11:49.000396Z
2021-07-17T18:12:38.998690Z
s3://sentinel-s1-l1c/GRD/2021/7/17/IW/DV/S1A_IW_GRDH_1SDV_20210717T181214_20210717T181238_038821_0494A9_6E8A
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
2021-07-17T18:12:14.001033Z
2021-07-17T18:12:38.998690Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9231439925408
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-17T23:29:36.479195Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210717T181214_20210717T181238_038821_0494A9_6E8A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.1728972278869787 12.800539378780142,-0.6039626825664242 12.912592924617021,-0.033615634443100374 13.02358186077795,0.5374803481350605 13.133361293775057,1.0954965816409918 13.239306034373666,1.0254557644405804 13.601437528398256,0.9535925027319763 13.963298618883533,0.9187820791927284 14.144430998590767,0.7996755852666999 14.747098894125376,0.23744577136741735 14.642214144812602,-0.33676855489107 14.533585191299451,-0.9111322540560003 14.423413374016478,-1.483603752656997 14.312104333829339,-1.4336972809141002 14.070704686155866,-1.3953303468499516 13.88946228470153,-1.3591711516842473 13.707784564694753,-1.3218493613621434 13.526333531360258,-1.2482609129291338 13.163217751887565,-1.2090307526348982 12.982138817474995,-1.1728972278869787 12.800539378780142))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86979266444404
46.06511613202166
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/2021/7/17/IW/DV/S1A_IW_GRDH_1SDV_20210717T181149_20210717T181213_038821_0494A9_39EE
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
2021-07-17T18:11:49.000396Z
2021-07-17T18:12:13.999543Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.94905754727006
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-18T03:07:57.150739Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210717T181149_20210717T181213_038821_0494A9_39EE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.8633780705841968 11.288236731896708,-0.2977940039566037 11.401014027984544,0.26938163454199393 11.51292535550266,0.8366869008380059 11.623667939992092,1.391804124438375 11.730864157457319,1.3579387874445852 11.912154321329183,1.321213587962459 12.092983639980915,1.2503683243225252 12.455125164474664,1.1787515478441222 12.817098204581544,1.1436931781357382 12.998218910301285,1.0954965816409918 13.239306034373666,0.5374803481350605 13.133361293775057,-0.033615634443100374 13.02358186077795,-0.6039626825664242 12.912592924617021,-1.1728972278869787 12.800539378780142,-1.1616361458967859 12.739944165048707,-1.087154078221494 12.376988677090958,-1.0490637810274632 12.19567722869636,-0.9746729706385366 11.832692752458273,-0.9368886737690081 11.651315338173777,-0.8633780705841968 11.288236731896708))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86170597122026
46.06809168464154
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
2021-12-26T08:51:33.466128Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/N13W001/2021/07/17/0494A9
2.0E-4
2.0E-4
true
block average
2
2
14.0
-1.0
13.0
0.0
POLYGON((-1.0 13.0,-1.0 14.0,0.0 14.0,0.0 13.0,-1.0 13.0))
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_0494A9_N13W001_2021_07_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0494A9_N13W001_2021_07_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0494A9_N13W001_2021_07_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0494A9_N13W001_2021_07_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0494A9_N13W001_2021_07_17_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