https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-02-08T02:19:10.407432Z
2023-02-08T02:19:39.405701Z
s3://sentinel-s1-l1c/GRD/2023/2/8/IW/DV/S1A_IW_GRDH_1SDV_20230208T021910_20230208T021939_047138_05A7CD_6D81
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
2023-02-08T02:19:10.407432Z
2023-02-08T02:19:39.405701Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230208T035002_V20230207T235429_20230208T031159.EOF
192.0516775290133
693000
Copernicus Ground Segment
2023-02-08T04:12:59.119746Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230208T021910_20230208T021939_047138_05A7CD_6D81
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((54.0038719350523 13.079218415400844,53.43678101228761 13.190608094127711,52.86791115776215 13.300984043954905,52.29852902022799 13.410084646671883,51.73217343644481 13.517232210303874,51.649330819063636 13.096297800679752,51.61285012179185 12.915407673206069,51.54266047224212 12.553086528652718,51.412022175598864 11.890109742610338,51.974555982183816 11.781713799835973,52.54015429554475 11.671517529138953,53.10530361968789 11.560206496378626,53.66874670766886 11.448043713407415,53.805246465736644 12.112683539863674,53.837158654420335 12.295265898835769,53.87409811960335 12.476844926240785,53.91712643879307 12.657214361279904,54.0038719350523 13.079218415400844))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82365751460006
45.98944
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
2023-02-08T07:55:12.264393Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N12E052/2023/02/08/05A7CD
2.0E-4
2.0E-4
true
block average
2
2
13.0
52.0
12.0
53.0
POLYGON((52.0 12.0,52.0 13.0,53.0 13.0,53.0 12.0,52.0 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_05A7CD_N12E052_2023_02_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A7CD_N12E052_2023_02_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A7CD_N12E052_2023_02_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A7CD_N12E052_2023_02_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A7CD_N12E052_2023_02_08_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