https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-28T03:51:32.879434Z
2022-03-28T03:51:57.877967Z
s3://sentinel-s1-l1c/GRD/2022/3/28/IW/DV/S1A_IW_GRDH_1SDV_20220328T035132_20220328T035157_042516_05122D_5EC5
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
2022-03-28T03:51:32.879434Z
2022-03-28T03:51:57.877967Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220328T042911_V20220328T030345_20220328T093845.EOF
191.9767875594264
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-28T05:36:33.435224Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220328T035132_20220328T035157_042516_05122D_5EC5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.937387707520674 6.131988200936031,29.374864409375007 6.248449535098765,28.809691665422022 6.364796109937381,28.242901777445937 6.480798000414603,27.716403757000478 6.587930923940715,27.45858349583707 5.320920351955783,27.40907510645149 5.080364875011107,28.498543941115756 4.855007886854508,29.61798567170338 4.621439868805605,29.630240427378897 4.68125750557419,29.67228877199429 4.861851631217505,29.785873757176994 5.406256666369419,29.82224178336193 5.588031987926327,29.86186001711015 5.769126253690969,29.937387707520674 6.131988200936031))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85112613296278
46.20563708939667
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
2022-03-28T10:10:25.435461Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N05E029/2022/03/28/05122D
2.0E-4
2.0E-4
true
block average
2
2
6.0
29.0
5.0
30.0
POLYGON((29.90991509967678 6.0,29.861860017109898 5.769126253689646,29.822241783361786 5.588031987925898,29.785873757174166 5.406256666355983,29.701112128517412 5.0,29.0 5.0,29.0 6.0,29.90991509967678 6.0))
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_05122D_N05E029_2022_03_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05122D_N05E029_2022_03_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05122D_N05E029_2022_03_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05122D_N05E029_2022_03_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05122D_N05E029_2022_03_28_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