https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-24T17:27:31.489517Z
2019-09-24T17:27:56.488482Z
s3://sentinel-s1-l1c/GRD/2019/9/24/IW/DV/S1B_IW_GRDH_1SDV_20190924T172731_20190924T172756_018182_0223D4_215B
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
2019-09-24T17:27:31.489517Z
2019-09-24T17:27:56.488482Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190924T180658_V20190924T141733_20190924T173503.EOF
347.44944413803853
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-24T18:37:07.922336Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190924T172731_20190924T172756_018182_0223D4_215B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.120143765421087 -26.825160130260315,16.418604161823172 -26.7566321668884,16.675080167431698 -26.69716628396926,16.93128949467036 -26.637240316931376,17.31510122172994 -26.546492134195184,17.570639440879017 -26.485423001757702,17.953439974673817 -26.392968023492873,18.2083010975477 -26.330766310344824,18.537776693360325 -26.24957179030834,18.42821014705139 -25.892631839144826,18.37463299583996 -25.713842231512437,18.325814874334505 -25.533885908246095,18.273252960583868 -25.354881441501767,18.165987431592484 -24.99746079678978,18.097860549240075 -24.758980435712054,17.772057141393617 -24.838946551120614,17.520061402871256 -24.900232187214982,17.1416039804409 -24.991366149286254,16.888990922844584 -25.05159016571472,16.509611082768174 -25.141124274850988,16.25638550253743 -25.20027682679389,15.707980195693649 -25.326697728866158,15.771780330707035 -25.566396262622014,15.87259843200417 -25.92570681913629,15.921814985487869 -26.1056565819136,15.96710709153444 -26.286523597636908,16.01737879775677 -26.466257412847185,16.120143765421087 -26.825160130260315))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.83986
45.88424919013146
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
2021-12-24T22:39:01.176784Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S27E015/2019/09/24/0223D4
2.0E-4
2.0E-4
true
block average
2
2
-26.0
15.0
-27.0
16.0
POLYGON((16.0 -26.404123901587724,15.967107091534125 -26.28652359763579,15.921814985488423 -26.105656581915596,15.89291773808724 -26.0,16.0 -26.0,16.0 -26.404123901587724))
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_0223D4_S27E015_2019_09_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0223D4_S27E015_2019_09_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0223D4_S27E015_2019_09_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0223D4_S27E015_2019_09_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0223D4_S27E015_2019_09_24_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