https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-07T15:42:20.604112Z
2020-09-07T15:42:48.960761Z
s3://sentinel-s1-l1c/GRD/2020/9/7/IW/DV/S1A_IW_GRDH_1SDV_20200907T154220_20200907T154248_034254_03FB15_8AB7
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
2020-09-07T15:42:20.604112Z
2020-09-07T15:42:48.960761Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200907T183017_V20200907T141007_20200907T172737.EOF
347.61669694597765
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-07T20:07:01.084498Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200907T154220_20200907T154248_034254_03FB15_8AB7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.855189562859394 -23.249764657099227,42.44784385525744 -23.113372945930266,43.04609730351766 -22.973162918770186,43.64396389326142 -22.830506983419166,44.22939416944083 -22.68834027796386,44.179729630767795 -22.50898218168292,44.12692942368689 -22.330322681299727,44.07541316090514 -22.151359916726243,43.97485384023693 -21.792868145327603,43.790039818748 -21.116531378630413,43.2171124339359 -21.254955699924103,42.62615504891391 -21.3954383392646,42.034079753926264 -21.533848703273783,41.44765039377147 -21.668625945258736,41.5753169142657 -22.16792214735887,41.66813408523338 -22.528633558592535,41.855189562859394 -23.249764657099227))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.29099
45.68388802291559
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
2021-12-25T16:42:56.083420Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S22E043/2020/09/07/03FB15
2.0E-4
2.0E-4
true
block average
2
2
-21.0
43.0
-22.0
44.0
POLYGON((43.0 -21.306567759483766,43.790039818747985 -21.116531378630388,44.0 -21.882513653048935,44.0 -22.0,43.0 -22.0,43.0 -21.306567759483766))
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_03FB15_S22E043_2020_09_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03FB15_S22E043_2020_09_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03FB15_S22E043_2020_09_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03FB15_S22E043_2020_09_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03FB15_S22E043_2020_09_07_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