https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-08T17:09:57.186107Z
2020-10-08T17:10:22.185023Z
s3://sentinel-s1-l1c/GRD/2020/10/8/IW/DV/S1A_IW_GRDH_1SDV_20201008T170957_20201008T171022_034707_040AFF_0B58
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
2020-10-08T17:09:57.186107Z
2020-10-08T17:10:22.185023Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201008T205914_V20201008T154039_20201008T185809.EOF
347.0040834413389
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-11T12:11:35.425162Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201008T170957_20201008T171022_034707_040AFF_0B58
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.294411208040945 -33.722384671246196,22.663170245342524 -33.63778878297711,22.927749626459256 -33.576327693820154,23.328719241772575 -33.481933223131726,23.603919640123674 -33.416258540151325,23.99847123757023 -33.32091105413026,24.26424889049081 -33.25585382837788,24.53698867901427 -33.18838110003757,24.877370803095193 -33.10321355141979,24.81711617770032 -32.92520159128956,24.757678121146785 -32.746916931646844,24.695834143434883 -32.56927343373415,24.640564797791125 -32.389981662947946,24.57826941662915 -32.2125109072671,24.51819895073615 -32.03450028394412,24.408480830809378 -31.675928327970567,24.388337559560565 -31.617538832796825,24.049754154639174 -31.702088773500254,23.780272781033766 -31.76864583592965,23.515429005346878 -31.833397397262583,23.12542347533498 -31.92756730902537,22.855393034156826 -31.99198459897157,22.46147011675884 -32.0847436359611,22.191959859042377 -32.14741241013165,21.84410155558595 -32.2272953711142,21.8552950047221 -32.28779618584931,21.901634439069014 -32.46902238586565,21.95791179719836 -32.647987687216,22.01092420267647 -32.827720453172816,22.069918421004637 -33.00610416836887,22.125644236033068 -33.18525596681696,22.186641041826512 -33.36322274747326,22.237976273159134 -33.54342487494034,22.294411208040945 -33.722384671246196))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.83087
45.75016058933636
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
2021-12-25T18:21:29.463323Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S33E023/2020/10/08/040AFF
2.0E-4
2.0E-4
true
block average
2
2
-32.0
23.0
-33.0
24.0
POLYGON((23.0 -33.0,23.0 -32.0,24.0 -32.0,24.0 -33.0,23.0 -33.0))
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_040AFF_S33E023_2020_10_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_040AFF_S33E023_2020_10_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_040AFF_S33E023_2020_10_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_040AFF_S33E023_2020_10_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_040AFF_S33E023_2020_10_08_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