https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-13T05:21:15.253924Z
2019-01-13T05:21:40.252136Z
s3://sentinel-s1-l1c/GRD/2019/1/13/IW/DV/S1B_IW_GRDH_1SDV_20190113T052115_20190113T052140_014471_01AF2D_DB8D
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
2019-01-13T05:21:15.253924Z
2019-01-13T05:21:40.252136Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190113T072922_V20190113T030240_20190113T062010.EOF
192.9921361552034
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-13T07:46:39.228920Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190113T052115_20190113T052140_014471_01AF2D_DB8D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.471537939 35.322244162,11.073102957 35.384082475,10.790825849 35.427033992,10.366854233 35.490224266,10.083841444 35.531523986,9.658784432 35.592228714,9.375060307 35.631866247,9.091058629 35.670836071,8.744935939 35.717354628,8.635209355 35.176476169,8.52687278 34.635294168,8.44199289 34.214687151,8.781775523 34.167734285,9.060589057 34.128449049,9.339142995 34.088532484,9.756479535 34.027477214,10.034369303 33.985988998,10.450693592 33.922583533,10.727898007 33.879533444,11.119199828 33.817617464,11.343598097 34.780694218,11.471537939 35.322244162))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54394686170074
46.22595958859902
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
2021-12-24T09:38:05.802023Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N34E010/2019/01/13/01AF2D
2.0E-4
2.0E-4
true
block average
2
2
35.0
10.0
34.0
11.0
POLYGON((10.0 34.0,10.0 35.0,11.0 35.0,11.0 34.0,10.0 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_01AF2D_N34E010_2019_01_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01AF2D_N34E010_2019_01_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01AF2D_N34E010_2019_01_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01AF2D_N34E010_2019_01_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01AF2D_N34E010_2019_01_13_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