https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-05-02T05:05:43.874586Z
2018-05-02T05:06:08.872432Z
s3://sentinel-s1-l1c/GRD/2018/5/2/IW/DV/S1A_IW_GRDH_1SDV_20180502T050543_20180502T050608_021721_025797_5108
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
2018-05-02T05:05:43.874586Z
2018-05-02T05:06:08.872432Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180502T084406_V20180502T042533_20180502T074303.EOF
192.9006175639164
693000
Copernicus S1 Core Ground Segment - DPA
2018-05-02T09:18:04.404128Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180502T050543_20180502T050608_021721_025797_5108
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.301920749 34.101604621,14.892996758 34.16603343,14.615271453 34.208957887,14.198160905 34.272165771,13.919743781 34.313516165,13.501611614 34.374355533,13.222524306 34.414122037,12.943175129 34.453252301,12.615967644 34.498212125,12.314031397 32.995230746,12.635500603 32.949842336,12.909963983 32.91038498,13.184182432 32.870326637,13.595044116 32.809115425,13.868636807 32.767560947,14.278545701 32.704112428,14.551493902 32.66107107,14.953411379 32.596533394,15.133972222 33.379074779,15.301920749 34.101604621))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66710176101803
46.30391692602637
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
2022-04-26T14:50:47.604459Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N33E014/2018/05/02/025797
2.0E-4
2.0E-4
true
block average
2
2
34.0
14.0
33.0
15.0
POLYGON((14.0 33.0,14.0 34.0,15.0 34.0,15.0 33.0,14.0 33.0))
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_025797_N33E014_2018_05_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025797_N33E014_2018_05_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025797_N33E014_2018_05_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025797_N33E014_2018_05_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025797_N33E014_2018_05_02_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