https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-01T03:33:25.612209Z
2021-10-01T03:34:19.632866Z
s3://sentinel-s1-l1c/GRD/2021/10/1/IW/DV/S1A_IW_GRDH_1SDV_20211001T033354_20211001T033419_039920_04B957_8B41
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
2021-10-01T03:33:54.635013Z
2021-10-01T03:34:19.632866Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0197775561794
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T09:49:08.026784Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211001T033354_20211001T033419_039920_04B957_8B41
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.9737077201842 10.632716010079927,34.412959230226825 10.745064143441521,33.84947263195098 10.856855686157521,33.284473315270745 10.96782610042842,32.73460534693894 11.074735234819778,32.66170500101081 10.712924855872433,32.62450944137896 10.532110637544882,32.589378925269514 10.350889287166911,32.516845857595875 9.988873243975787,32.47952993039051 9.808063160135422,32.44550185041854 9.626602201071268,32.43368355382347 9.567077874631474,32.981448019724176 9.458862659296312,33.54445553537863 9.346669016444649,34.104074038224454 9.234191939485049,34.65334479611626 9.122875580356522,34.66577217381491 9.182513689002976,34.69954281379837 9.36476625557994,34.73694148563514 9.546277740696633,34.77796576874225 9.727051614068532,34.81826429047114 9.907972456992686,34.89616969264028 10.270356417238444,34.93693116961617 10.451181692719956,34.9737077201842 10.632716010079927))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93098
46.06254881957236
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/2021/10/1/IW/DV/S1A_IW_GRDH_1SDV_20211001T033325_20211001T033354_039920_04B957_B00D
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
2021-10-01T03:33:25.612209Z
2021-10-01T03:33:54.633526Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0407761451742
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-01T10:53:34.972626Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211001T033325_20211001T033354_039920_04B957_B00D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.31286092658946 12.26404938923914,34.747297869478174 12.375896217669034,34.179150717048785 12.486972587520775,33.608907435546705 12.59715916369229,33.05419682336819 12.703084102291587,32.97190795116053 12.282803346464583,32.82864343954506 11.558627971876938,32.791781436454094 11.377772494792978,32.75568752727058 11.196764009072751,32.73460534693894 11.074735234819778,33.284473315270745 10.96782610042842,33.84947263195098 10.856855686157521,34.412959230226825 10.745064143441521,34.9737077201842 10.632716010079927,34.99955020483908 10.75431430494098,35.03672453287197 10.935858853059718,35.077433676818096 11.116691728658212,35.108993732285114 11.299358653107996,35.1463683716891 11.480856397085264,35.22684449235019 11.842702961021711,35.26340004229727 12.024359951590618,35.31286092658946 12.26404938923914))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89877099350959
46.06218
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
2021-12-26T12:39:28.106943Z
Batch API, v4.58.0
s3://deafrica-sentinel-1/s1_rtc/N11E032/2021/10/01/04B957
2.0E-4
2.0E-4
true
block average
2
2
12.0
32.0
11.0
33.0
POLYGON((32.71954711536684 11.0,32.734605346940505 11.074735234827813,32.75568752727296 11.196764009084855,32.91596061473346 12.0,33.0 12.0,33.0 11.0,32.71954711536684 11.0))
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_04B957_N11E032_2021_10_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B957_N11E032_2021_10_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B957_N11E032_2021_10_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B957_N11E032_2021_10_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B957_N11E032_2021_10_01_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