https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-23T17:36:59.954726Z
2020-09-23T17:37:24.952475Z
s3://sentinel-s1-l1c/GRD/2020/9/23/IW/DV/S1B_IW_GRDH_1SDV_20200923T173659_20200923T173724_023505_02CA69_5E71
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
2020-09-23T17:36:59.954726Z
2020-09-23T17:37:24.952475Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200923T204057_V20200923T160438_20200923T192208.EOF
347.63428903803657
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-24T01:36:25.554972Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200923T173659_20200923T173724_023505_02CA69_5E71
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.919368529819394 -22.72424063976938,13.495643824512785 -22.591688957021724,13.74028489992969 -22.534714237526188,14.106870013021235 -22.44856038185504,14.351008327351062 -22.39066525986348,14.719981291173493 -22.302371983769202,15.285273112921992 -22.165250843285826,15.237956737254116 -21.985320825971172,15.187480171311075 -21.80609466555193,15.138584645777318 -21.626491792995115,15.086960453073148 -21.447580063049642,14.99181863891998 -21.08779847140984,14.939337065720418 -20.909140415996,14.894013389540278 -20.728733006610497,14.877797581582014 -20.669883227237897,14.320875824933498 -20.804332258986374,13.713355847239022 -20.948670446128382,13.105504561075621 -21.090661506816645,12.534844427413173 -21.221740200738516,12.733685994118021 -22.002771877194384,12.919368529819394 -22.72424063976938))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.09099
45.93428796082059
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
2021-12-25T17:32:39.876660Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S22E014/2020/09/23/02CA69
2.0E-4
2.0E-4
true
block average
2
2
-21.0
14.0
-22.0
15.0
POLYGON((14.966027459824145 -21.0,15.0 -21.11873653095168,15.0 -22.0,14.0 -22.0,14.0 -21.0,14.966027459824145 -21.0))
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_02CA69_S22E014_2020_09_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02CA69_S22E014_2020_09_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02CA69_S22E014_2020_09_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02CA69_S22E014_2020_09_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02CA69_S22E014_2020_09_23_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