https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-09T05:30:40.009363Z
2020-10-09T05:31:03.823772Z
s3://sentinel-s1-l1c/GRD/2020/10/9/IW/DV/S1A_IW_GRDH_1SDV_20201009T053040_20201009T053103_034715_040B45_7DF7
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
2020-10-09T05:30:40.009363Z
2020-10-09T05:31:03.823772Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201009T073730_V20201009T031151_20201009T062921.EOF
192.9377403051753
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-09T08:03:54.125318Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201009T053040_20201009T053103_034715_040B45_7DF7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.204659562191948 34.467632127295936,8.786219349866963 34.5332142282095,8.495575124655067 34.577855220371575,8.210361090662339 34.62094945631834,7.791866976269307 34.68290743049198,7.372444013711209 34.743474251001984,7.088029154604971 34.783670730394434,6.804321707097568 34.82306938641662,6.5088170605191165 34.86335678422181,6.476919436759214 34.68247963663475,6.44282686703261 34.50179820371906,6.408111873308362 34.32119521217458,6.336010529999842 33.960343376682076,6.253618593235868 33.555195524216614,6.542488889866753 33.51484091746118,6.822138521353466 33.475092743762985,7.101562317778459 33.43471088097954,7.5201706026036135 33.372966936298695,7.7990703574040685 33.33099831979661,8.216960238481377 33.26686780490607,8.632793504420063 33.20156456920088,8.909492220987259 33.157288275629185,8.962001228804942 33.38241579773845,9.04512949295407 33.743820690642615,9.167848200996696 34.286261362700515,9.204659562191948 34.467632127295936))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7255540590702
46.49272281995913
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
2021-12-25T18:24:22.521511Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E009/2020/10/09/040B45
2.0E-4
2.0E-4
true
block average
2
2
34.0
9.0
33.0
10.0
POLYGON((9.103086050216548 34.0,9.0 33.54761763341719,9.0 34.0,9.103086050216548 34.0))
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_040B45_N33E009_2020_10_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_040B45_N33E009_2020_10_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_040B45_N33E009_2020_10_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_040B45_N33E009_2020_10_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_040B45_N33E009_2020_10_09_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