https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-06T16:32:06.385747Z
2020-11-06T16:32:31.385056Z
s3://sentinel-s1-l1c/GRD/2020/11/6/IW/DV/S1B_IW_GRDH_1SDV_20201106T163206_20201106T163231_024146_02DE6C_434E
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
2020-11-06T16:32:06.385747Z
2020-11-06T16:32:31.385056Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201106T210822_V20201106T145848_20201106T181618.EOF
347.75575993666394
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-07T00:06:24.825933Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201106T163206_20201106T163231_024146_02DE6C_434E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.526668633307825 -19.366843567669694,29.094480675410026 -19.23671719648601,29.687939488099328 -19.09861507575752,30.279287846266698 -18.958888126299644,30.837391426018783 -18.82507044951305,30.695944318446845 -18.28592350460481,30.650288103829805 -18.105839976256505,30.603930746350194 -17.92593774740372,30.55668042103592 -17.746266062568864,30.5108463547279 -17.566261479227233,30.447377369897033 -17.327446071131316,29.893758672115503 -17.45943019608643,29.302653894085296 -17.598456201287345,28.714921621304313 -17.7347315093489,28.153160186803063 -17.863156412757235,28.169089583496806 -17.922497338889666,28.212260661840723 -18.103372307501058,28.259384909008958 -18.28335129082706,28.301680210067797 -18.464443189343356,28.348123849221118 -18.64459404025758,28.39202445221576 -18.825335761616273,28.434664188775738 -19.006374506215053,28.482158125995554 -19.18631017044467,28.526668633307825 -19.366843567669694))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.38789
45.95206538629547
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
2021-12-25T19:50:59.468814Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E028/2020/11/06/02DE6C
2.0E-4
2.0E-4
true
block average
2
2
-18.0
28.0
-19.0
29.0
POLYGON((28.433162812557697 -19.0,28.34812384922277 -18.64459404026593,28.3016802100706 -18.464443189354494,28.259384909004854 -18.28335129081037,28.21226066183733 -18.103372307487593,28.18758785045052 -18.0,29.0 -18.0,29.0 -19.0,28.433162812557697 -19.0))
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_02DE6C_S19E028_2020_11_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02DE6C_S19E028_2020_11_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02DE6C_S19E028_2020_11_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02DE6C_S19E028_2020_11_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02DE6C_S19E028_2020_11_06_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