https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-25T06:46:05.548873Z
2022-11-25T06:46:30.548099Z
s3://sentinel-s1-l1c/GRD/2022/11/25/IW/DV/S1A_IW_GRDH_1SDV_20221125T064605_20221125T064630_046047_0582E9_5D32
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
2022-11-25T06:46:05.548873Z
2022-11-25T06:46:30.548099Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221125T065530_V20221125T060456_20221125T123956.EOF
192.6466669194789
693000
Copernicus Ground Segment
2022-11-25T07:33:37.906989Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221125T064605_20221125T064630_046047_0582E9_5D32
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.269453601910003 30.203895619658365,-10.66317641265281 30.269024785455056,-10.931669624480696 30.312709443152777,-11.334852029884448 30.377203576660207,-11.603931871747031 30.419509050526983,-12.007982893963021 30.481927970368705,-12.27763416187259 30.522845655952295,-12.547509645551402 30.563205818227058,-12.840539963385075 30.606348914987144,-13.13769539944397 29.101993956350217,-12.849083559002626 29.058409207363248,-12.583263662436853 29.017676577797303,-12.317650962969914 28.976419004773,-11.91962427728311 28.91355106950389,-11.654537126768071 28.870986535443095,-11.257306075521468 28.806163753055998,-10.992753628815418 28.762299694381,-10.611186392617151 28.69804941670414,-10.594248644579732 28.757131498147952,-10.552172315271113 28.9377334569423,-10.511415112811436 29.118560139794955,-10.269453601910003 30.203895619658365))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70323163742998
46.46209042578476
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
2022-11-25T08:29:37.767270Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/N29W011/2022/11/25/0582E9
2.0E-4
2.0E-4
true
block average
2
2
30.0
-11.0
29.0
-10.0
POLYGON((-10.314909493764754 30.0,-10.53813782621347 29.0,-11.0 29.0,-11.0 30.0,-10.314909493764754 30.0))
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_0582E9_N29W011_2022_11_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0582E9_N29W011_2022_11_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0582E9_N29W011_2022_11_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0582E9_N29W011_2022_11_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0582E9_N29W011_2022_11_25_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