https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-22T18:24:37.687411Z
2021-06-22T18:25:06.715717Z
s3://sentinel-s1-l1c/GRD/2021/6/22/IW/DV/S1B_IW_GRDH_1SDV_20210622T182437_20210622T182506_027473_0347DA_DCB0
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
2021-06-22T18:24:37.687411Z
2021-06-22T18:25:06.715717Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.2353648322417
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-22T19:28:39.728903Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210622T182437_20210622T182506_027473_0347DA_DCB0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.980464804206399 30.647206305780543,-6.593080059325672 30.710883899175272,-6.332225439190534 30.753066950968158,-6.071715414806013 30.794634735692036,-5.6848809103038 30.855336281302385,-5.295641107451075 30.91517383154001,-5.031775989528176 30.95502721228926,-4.772642409299052 30.993615889197283,-4.418556951293218 31.045438734628284,-4.428496188073534 31.10342744373919,-4.463248613956804 31.284168920608682,-4.499082361767082 31.464753881438945,-4.529713338416842 31.646079876629052,-4.562515889039964 31.827086790389878,-4.597475482577295 32.00777414243422,-4.637034041197318 32.18781241682288,-4.672976424026422 32.36836072397284,-4.702167649961277 32.54984461427471,-4.737447091548575 32.66945982946423,-5.0973818415364756 32.61826389272363,-5.36120605129854 32.58003438019504,-5.7629289331272 32.520705325719206,-6.0317758918253865 32.48024186958623,-6.307094940948633 32.438178451919605,-6.7062838943514524 32.37603941024028,-6.972110930742927 32.33391218033033,-7.363343804713244 32.27081776934606,-7.333930911959094 32.14974625295833,-7.2501864736701815 31.78833292883282,-7.153184628630944 31.42910200665973,-7.106866399783847 31.249138917167155,-7.073202645813489 31.067102336328166,-7.035537634608836 30.885721406179194,-6.996005055183786 30.704648558352023,-6.980464804206399 30.647206305780543))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79063572181862
46.25321258778408
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
2021-12-26T07:36:08.446765Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30W007/2021/06/22/0347DA
2.0E-4
2.0E-4
true
block average
2
2
31.0
-7.0
30.0
-6.0
POLYGON((-6.98046480420624 30.647206305780614,-7.0 30.72294678339403,-7.0 31.0,-6.0 31.0,-6.0 30.805888221283833,-6.593080059326901 30.710883899174824,-6.98046480420624 30.647206305780614))
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_0347DA_N30W007_2021_06_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0347DA_N30W007_2021_06_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0347DA_N30W007_2021_06_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0347DA_N30W007_2021_06_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0347DA_N30W007_2021_06_22_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