https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-20T06:29:18.676209Z
2019-10-20T06:29:44.721141Z
s3://sentinel-s1-l1c/GRD/2019/10/20/IW/DV/S1B_IW_GRDH_1SDV_20191020T062918_20191020T062944_018555_022F5A_3D47
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-10-20T06:29:18.676209Z
2019-10-20T06:29:44.721141Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191020T081645_V20191020T040839_20191020T072609.EOF
192.5225213200535
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-20T09:01:42.379872Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191020T062918_20191020T062944_018555_022F5A_3D47
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.689527819351169 27.786369401337772,-7.082371062687062 27.853220051000847,-7.346396178002904 27.89747574470956,-7.742833631806305 27.96291123476444,-8.00738899300931 28.005900944427818,-8.537123911401615 28.090352965143605,-8.802299517327238 28.131812696540177,-9.197933661437492 28.19265775223131,-9.374309751754673 27.289073339490947,-9.481690792997458 26.748919874551785,-9.091289731283178 26.68748017368986,-8.82960883259728 26.64565975808157,-8.306823080633391 26.560578524678522,-8.045721584714421 26.51732010095158,-7.6544381803919785 26.451538723105156,-7.393830822919194 26.40709046084464,-7.0060501353320515 26.340009354214256,-6.886656456059537 26.881129223606596,-6.689527819351169 27.786369401337772))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81474111909455
46.63739217874669
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
2021-12-24T23:56:50.692269Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N26W010/2019/10/20/022F5A
2.0E-4
2.0E-4
true
block average
2
2
27.0
-10.0
26.0
-9.0
POLYGON((-9.0 26.672890746176492,-9.481690792997425 26.748919874551774,-9.43177674623848 27.0,-9.0 27.0,-9.0 26.672890746176492))
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_022F5A_N26W010_2019_10_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022F5A_N26W010_2019_10_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022F5A_N26W010_2019_10_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022F5A_N26W010_2019_10_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022F5A_N26W010_2019_10_20_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