https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-12-01T17:24:58.750405Z
2021-12-01T17:25:24.997268Z
s3://sentinel-s1-l1c/GRD/2021/12/1/IW/DV/S1B_IW_GRDH_1SDV_20211201T172458_20211201T172524_029834_038FBD_7CEA
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
2021-12-01T17:24:58.750405Z
2021-12-01T17:25:24.997268Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.00257950433166
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-02T10:18:55.296894Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211201T172458_20211201T172524_029834_038FBD_7CEA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.276625844330995 -6.9955713028174635,13.848712951825531 -6.868629254529179,14.423604054641595 -6.740319498466786,14.884169862756774 -6.636993771854898,15.493648837506916 -6.4995436950380725,15.412024733538113 -6.138450100037747,15.370454283504827 -5.958039753171474,15.329877296134736 -5.7774110500612155,15.249834482707922 -5.415924076912071,15.21056511684265 -5.235022907638365,15.16673783796737 -5.043527724411573,14.101043645597432 -5.281221484728658,12.958903983760289 -5.5337658383163735,12.998890429534553 -5.726621335602079,13.035462084861202 -5.908588323300833,13.076936577645311 -6.0894735914049525,13.15637914536664 -6.452033553348784,13.236867239815556 -6.814378483258287,13.276625844330995 -6.9955713028174635))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69184042233837
46.3703178294309
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
2021-12-26T15:43:50.933492Z
Batch API, v4.69.2
s3://deafrica-sentinel-1/s1_rtc/S06E012/2021/12/01/038FBD
2.0E-4
2.0E-4
true
block average
2
2
-5.0
12.0
-6.0
13.0
POLYGON((13.0 -5.732142146553192,12.958903983760255 -5.533765838316374,13.0 -5.524678887566762,13.0 -5.732142146553192))
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_038FBD_S06E012_2021_12_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038FBD_S06E012_2021_12_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038FBD_S06E012_2021_12_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038FBD_S06E012_2021_12_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038FBD_S06E012_2021_12_01_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