https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-08-12T02:26:57.688419Z
2022-08-12T02:27:22.686756Z
s3://sentinel-s1-l1c/GRD/2022/8/12/IW/DV/S1A_IW_GRDH_1SDV_20220812T022657_20220812T022722_044513_054FE2_670C
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
2022-08-12T02:26:57.688419Z
2022-08-12T02:27:22.686756Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220812T035615_V20220811T235432_20220812T031202.EOF
192.1521518479033
693000
Copernicus Ground Segment
2022-08-12T04:06:47.459191Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220812T022657_20220812T022722_044513_054FE2_670C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.97356945981245 -14.883225949709288,47.40742613948936 -14.754618958715398,46.82454057407689 -14.620608479184051,46.24236632081073 -14.485157501938318,45.71488260412722 -14.361047508567887,45.538043949531115 -15.081563752409298,45.34402720301328 -15.861525623231737,45.87482635129547 -15.987233345210553,46.46071945468192 -16.124292327770537,47.04506805583884 -16.25921363680409,47.61656312316755 -16.38944798802829,47.67511364917706 -16.1489936626617,47.76159663564076 -15.787559071908142,47.84719529340191 -15.425951327773094,47.93116153488454 -15.064000203646447,47.97356945981245 -14.883225949709288))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.38593
45.97667584933333
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
2022-08-31T14:26:15.137271Z
Batch API, v4.127.0
s3://deafrica-sentinel-1/s1_rtc/S16E046/2022/08/12/054FE2
2.0E-4
2.0E-4
true
block average
2
2
-15.0
46.0
-16.0
47.0
POLYGON((46.0 -16.0,46.0 -15.0,47.0 -15.0,47.0 -16.0,46.0 -16.0))
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_054FE2_S16E046_2022_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_054FE2_S16E046_2022_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_054FE2_S16E046_2022_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_054FE2_S16E046_2022_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_054FE2_S16E046_2022_08_12_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