https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-06T03:16:38.232044Z
2020-01-06T03:17:03.230736Z
s3://sentinel-s1-l1c/GRD/2020/1/6/IW/DV/S1A_IW_GRDH_1SDV_20200106T031638_20200106T031703_030674_0383FF_9D0E
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
2020-01-06T03:16:38.232044Z
2020-01-06T03:17:03.230736Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200106T064219_V20200106T023034_20200106T054804.EOF
192.0489856619025
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-06T08:17:55.033595Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200106T031638_20200106T031703_030674_0383FF_9D0E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.50729304436501 12.747132226630132,38.94023226384409 12.858781156130972,38.3714070412111 12.969446106971715,37.80208156360166 13.078865226870017,37.252993177948746 13.183110506810417,37.21648098249364 13.002352914198902,37.177144145937646 12.822032924980267,37.14082543626666 12.641137405048529,37.101492743118 12.46081089292551,37.072030666345896 12.27859892802237,37.02973548548767 12.098830158702036,36.999415659989765 11.916766778672407,36.96613001578048 11.735263087664668,36.952241540104126 11.675918634274876,37.49796862965809 11.57054844467344,38.06386845295776 11.4601076333686,38.62933530771038 11.348568100805343,39.19311780186342 11.236192049591924,39.20742990968612 11.295685772018887,39.242092508821074 11.477699059598661,39.27385170569778 11.660288954580434,39.31797113580717 11.840407497824362,39.34886807153162 12.023162510789996,39.389961037520166 12.203883444135855,39.42798736756063 12.385213878677133,39.469234608595244 12.565903891481693,39.50729304436501 12.747132226630132))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.09971666916907
46.28942837950915
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
2021-12-25T04:04:14.040813Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N12E037/2020/01/06/0383FF
2.0E-4
2.0E-4
true
block average
2
2
13.0
37.0
12.0
38.0
POLYGON((37.01327685901769 12.0,37.029735485487954 12.098830158703661,37.07203066634636 12.278598928024964,37.101492743117745 12.460810892924545,37.1408254362613 12.641137405022745,37.1771441459356 12.82203292496981,37.21596769385788 13.0,38.0 13.0,38.0 12.0,37.01327685901769 12.0))
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_0383FF_N12E037_2020_01_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0383FF_N12E037_2020_01_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0383FF_N12E037_2020_01_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0383FF_N12E037_2020_01_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0383FF_N12E037_2020_01_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 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