https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-16T16:04:26.772893Z
2020-01-16T16:04:55.800981Z
s3://sentinel-s1-l1c/GRD/2020/1/16/IW/DV/S1A_IW_GRDH_1SDV_20200116T160426_20200116T160455_030828_038974_61C6
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
2020-01-16T16:04:26.772893Z
2020-01-16T16:04:55.800981Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200116T182226_V20200116T141813_20200116T173543.EOF
347.4139107697397
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-16T18:50:18.451963Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200116T160426_20200116T160455_030828_038974_61C6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.634283859700425 27.624349946357345,29.026649616601624 27.691246780609724,29.290484790345396 27.735559895649757,29.686635025213036 27.80108706581273,29.950997389431336 27.844141551077332,30.480342724801474 27.928731945325744,30.745321791440062 27.970265231353572,31.14086319474905 28.031256215507028,31.129106746064586 28.088690000623906,31.058688525254826 28.45003400751245,31.022791463377423 28.630596387804626,30.98777739393325 28.811287756300434,30.915853887437127 29.172375158576724,30.821354339320273 29.65549700210173,30.419499578583856 29.595162253271468,30.150305986209002 29.55402466066309,29.612578695879073 29.470119160434635,29.34404960391935 29.42735403854683,28.941680555599497 29.36219476125623,28.67372084180341 29.31808291612831,28.275247460189178 29.25142057525654,28.381832172925144 28.767459944482187,28.462613728909812 28.40576389857539,28.501999680355734 28.224747144144338,28.542226692596266 28.04387463050849,28.621169560765594 27.68187495940606,28.634283859700425 27.624349946357345))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77054144473812
46.61780602069137
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
2021-12-25T04:35:21.724438Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N28E029/2020/01/16/038974
2.0E-4
2.0E-4
true
block average
2
2
29.0
29.0
28.0
30.0
POLYGON((29.0 28.0,29.0 29.0,30.0 29.0,30.0 28.0,29.0 28.0))
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_038974_N28E029_2020_01_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038974_N28E029_2020_01_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038974_N28E029_2020_01_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038974_N28E029_2020_01_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038974_N28E029_2020_01_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