https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-17T18:40:27.458832Z
2020-10-17T18:40:50.435443Z
s3://sentinel-s1-l1c/GRD/2020/10/17/IW/DV/S1A_IW_GRDH_1SDV_20201017T184027_20201017T184050_034840_040FB7_BF1D
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
2020-10-17T18:40:27.458832Z
2020-10-17T18:40:50.435443Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201017T210011_V20201017T165442_20201017T201212.EOF
347.5225267655039
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-17T21:35:07.259211Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201017T184027_20201017T184050_034840_040FB7_BF1D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.044145627300463 25.760354745905374,-9.684967011787354 25.822933214175407,-9.437293858198998 25.865527433035123,-9.188486263111649 25.907860949690164,-8.816076080383265 25.97037371947288,-8.443255355051729 26.031932466334883,-8.19400110981741 26.07251718749678,-7.944092648777948 26.112748930530085,-7.579757502188456 26.170574876408626,-7.614757079308961 26.351289659987984,-7.685684196628207 26.71274783949337,-7.7217071683401315 26.89338427633264,-7.791901096401086 27.254931390330214,-7.826782030586475 27.43018561036478,-8.19532771970081 27.372843279177246,-8.447735826935657 27.332972892056524,-8.699605449788448 27.29270473972688,-9.07612021225532 27.23160898201369,-9.327299203712224 27.190251997858905,-9.70226179597373 27.127619874328847,-9.955113729630012 27.08478282979667,-10.319230278293094 27.02223352318445,-10.240015521512332 26.665771680035128,-10.199281790451886 26.48493940080556,-10.160192300118913 26.303822487744323,-10.044145627300463 25.760354745905374))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74594065328533
46.03354129454919
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
2021-12-25T18:51:23.420508Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26W011/2020/10/17/040FB7
2.0E-4
2.0E-4
true
block average
2
2
27.0
-11.0
26.0
-10.0
POLYGON((-10.095317081010483 26.0,-10.199281790451538 26.48493940080412,-10.314289432126065 27.0,-10.0 27.0,-10.0 26.0,-10.095317081010483 26.0))
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_040FB7_N26W011_2020_10_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_040FB7_N26W011_2020_10_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_040FB7_N26W011_2020_10_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_040FB7_N26W011_2020_10_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_040FB7_N26W011_2020_10_17_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