https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-16T17:03:32.296524Z
2019-08-16T17:03:57.295670Z
s3://sentinel-s1-l1c/GRD/2019/8/16/IW/DV/S1B_IW_GRDH_1SDV_20190816T170332_20190816T170357_017613_021233_9A59
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
2019-08-16T17:03:32.296524Z
2019-08-16T17:03:57.295670Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190816T175138_V20190816T135250_20190816T171020.EOF
347.57542745556606
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-16T18:03:04.487342Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190816T170332_20190816T170357_017613_021233_9A59
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.562173228133606 -24.21124452350737,22.11663869104178 -24.083561183657935,22.36474288676564 -24.02569084084898,22.736482379433298 -23.93813777936472,22.98402985147475 -23.87927282017637,23.354931118689038 -23.7902346147906,23.936368736729204 -23.648615505768092,23.886309823090546 -23.46927047602085,23.834777304049855 -23.290211907553296,23.784088167644978 -23.11096125993357,23.73408145420995 -22.93155840865555,23.519640609180726 -22.154376535036874,22.94399089857755 -22.293980719666862,22.57683557566021 -22.381813834677555,22.33181104260195 -22.439909110759924,21.963894044336683 -22.52635842914116,21.718363341417795 -22.58352692567657,21.169713065182755 -22.709743426662122,21.278810863236814 -23.129862521167126,21.371754805278428 -23.490656228284532,21.4188343761137 -23.670930336290652,21.46658870635322 -23.851060713744854,21.51516208848408 -24.03101426109734,21.562173228133606 -24.21124452350737))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.00842
45.84609758035118
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
2021-12-24T20:40:26.987904Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S24E021/2019/08/16/021233
2.0E-4
2.0E-4
true
block average
2
2
-23.0
21.0
-24.0
22.0
POLYGON((21.50679066386972 -24.0,21.418834376110944 -23.670930336279227,21.245087770679614 -23.0,22.0 -23.0,22.0 -24.0,21.50679066386972 -24.0))
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_021233_S24E021_2019_08_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_021233_S24E021_2019_08_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_021233_S24E021_2019_08_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_021233_S24E021_2019_08_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_021233_S24E021_2019_08_16_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