https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-03-27T03:49:20.594875Z
2021-03-27T03:49:45.593129Z
s3://sentinel-s1-l1c/GRD/2021/3/27/IW/DV/S1B_IW_GRDH_1SDV_20210327T034920_20210327T034945_026195_03204D_D518
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-03-27T03:49:20.594875Z
2021-03-27T03:49:45.593129Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.026828530843
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-27T08:04:28.221882Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210327T034920_20210327T034945_026195_03204D_D518
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.98916779336417 11.251780637098207,30.421309978365617 11.364988292880987,29.859080301457787 11.475904691992076,29.29134294198942 11.586720290427571,28.736317434021196 11.693889748434295,28.6987546227048 11.513329999200014,28.665193911636987 11.331900587267429,28.5953244770518 10.969552797266195,28.56022474550941 10.788401749618831,28.44158095611555 10.185153565717872,28.995955545115578 10.076344178032706,29.55953998977911 9.9646936639208,30.12268443339002 9.852100703554134,30.6837304683755 9.738913147304375,30.770352241699552 10.16211160047179,30.809880082461987 10.343127293554288,30.845994115388237 10.524830608480464,30.880864883906998 10.706781674288953,30.95207922068473 11.070377821567044,30.98916779336417 11.251780637098207))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8414337422084
46.08464831075664
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
2021-12-26T03:07:35.823165Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N10E030/2021/03/27/03204D
2.0E-4
2.0E-4
true
block average
2
2
11.0
30.0
10.0
31.0
POLYGON((30.93829494402417 11.0,30.809880082461937 10.343127293554502,30.770352241700746 10.16211160047787,30.73717065938472 10.0,30.0 10.0,30.0 11.0,30.93829494402417 11.0))
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_03204D_N10E030_2021_03_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03204D_N10E030_2021_03_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03204D_N10E030_2021_03_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03204D_N10E030_2021_03_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03204D_N10E030_2021_03_27_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