https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-04-09T02:26:26.978837Z
2023-04-09T02:26:56.025600Z
s3://sentinel-s1-l1c/GRD/2023/4/9/IW/DV/S1A_IW_GRDH_1SDV_20230409T022626_20230409T022656_048013_05C55C_F325
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
2023-04-09T02:26:26.978837Z
2023-04-09T02:26:56.025600Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230409T035004_V20230408T235430_20230409T031200.EOF
192.1172262570651
693000
Copernicus Ground Segment
2023-04-09T04:13:14.715839Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230409T022626_20230409T022656_048013_05C55C_F325
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.35663800799483 -13.256094559827304,47.78756002579257 -13.127315347735927,47.208853283480224 -12.994939852053866,46.630761384741014 -12.861291012285264,46.1107816396819 -12.739871745988037,46.054004760979794 -12.977308373419174,45.88027567212038 -13.698341807600043,45.718871919724556 -14.36168716765133,46.24202910789731 -14.484776256019675,46.82375006643419 -14.620124771457494,47.406181199363104 -14.75403513248881,47.97721269292997 -14.883752046754523,48.00574293551721 -14.760472919318584,48.04903338824339 -14.57981588344579,48.09031287075641 -14.398708454718388,48.13299799708711 -14.217927089230987,48.17362192928192 -14.036684187683743,48.21555797944423 -13.855745551775563,48.25974722049062 -13.675324633290785,48.35663800799483 -13.256094559827304))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44717
46.03647784426998
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
2023-04-09T19:41:20.771746Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/S15E048/2023/04/09/05C55C
2.0E-4
2.0E-4
true
block average
2
2
-14.0
48.0
-15.0
49.0
POLYGON((48.182124203697924 -14.0,48.13299799708889 -14.217927089223585,48.0 -14.78528813346556,48.0 -14.0,48.182124203697924 -14.0))
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_05C55C_S15E048_2023_04_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C55C_S15E048_2023_04_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C55C_S15E048_2023_04_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C55C_S15E048_2023_04_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C55C_S15E048_2023_04_09_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