https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-07-06T01:47:34.091422Z
2022-07-06T01:47:59.089369Z
s3://sentinel-s1-l1c/GRD/2022/7/6/IW/DV/S1A_IW_GRDH_1SDV_20220706T014734_20220706T014759_043973_053FBD_67F6
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
2022-07-06T01:47:34.091422Z
2022-07-06T01:47:59.089369Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220706T013501_V20220706T005211_20220706T072711.EOF
192.358819441009
693000
Copernicus Ground Segment
2022-07-06T03:10:03.026438Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220706T014734_20220706T014759_043973_053FBD_67F6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((56.663955737164144 -21.342106386744973,56.08389069809727 -21.20888959581852,55.47511432968049 -21.0666459604708,54.90111609322772 -20.930374232174096,54.327042515038784 -20.79187245462544,54.230602902701456 -21.151174466407067,54.13306874888297 -21.510362884968533,54.03495576121652 -21.869469324309534,53.9200088137779 -22.28737596437307,54.499388270592235 -22.427809200742026,55.09575406135565 -22.569909932443572,55.69332828698296 -22.70980897522294,56.27895362699232 -22.844485516660356,56.48006301855931 -22.063801257560684,56.663955737164144 -21.342106386744973))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.22884
45.64271920963773
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
2022-07-06T04:40:10.048890Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/S22E053/2022/07/06/053FBD
2.0E-4
2.0E-4
true
block average
2
2
-21.0
53.0
-22.0
54.0
POLYGON((53.99905275973352 -22.0,54.0 -21.996556167815477,54.0 -22.0,53.99905275973352 -22.0))
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_053FBD_S22E053_2022_07_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053FBD_S22E053_2022_07_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053FBD_S22E053_2022_07_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053FBD_S22E053_2022_07_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053FBD_S22E053_2022_07_06_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 2021
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