https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-04-04T17:47:13.289048Z
2022-04-04T17:47:38.288030Z
s3://sentinel-s1-l1c/GRD/2022/4/4/IW/DV/S1A_IW_GRDH_1SDV_20220404T174713_20220404T174738_042627_0515F1_CB4E
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
2022-04-04T17:47:13.289048Z
2022-04-04T17:47:38.288030Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220404T164234_V20220404T160528_20220404T224028.EOF
347.9449684426691
693000
Copernicus S1 Core Ground Segment - TLS
2022-04-04T20:03:03.848383Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220404T174713_20220404T174738_042627_0515F1_CB4E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.24219534424856 11.614269956999225,5.808995649600023 11.726983697201169,6.377988346604732 11.838911667224565,6.949707577411857 11.950134262036496,7.502625889680003 12.056503573684349,7.429953134625079 12.418230347016785,7.395400188660986 12.599472267567702,7.35858321784421 12.780278498205796,7.20394037205593 13.564114888295729,6.646041043589548 13.458598513560386,6.073630973046066 13.348950991356592,5.501516304691312 13.23796779803422,4.931678099719218 13.126050542406425,5.093156114036368 12.340148705964978,5.1299248823831025 12.15856067276664,5.24219534424856 11.614269956999225))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87227636937851
46.0973289120009
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
2022-04-04T22:46:21.348551Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N12E004/2022/04/04/0515F1
2.0E-4
2.0E-4
true
block average
2
2
13.0
4.0
12.0
5.0
POLYGON((5.0 12.79353278680413,4.957577506423178 13.0,5.0 13.0,5.0 12.79353278680413))
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_0515F1_N12E004_2022_04_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0515F1_N12E004_2022_04_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0515F1_N12E004_2022_04_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0515F1_N12E004_2022_04_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0515F1_N12E004_2022_04_04_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