https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-20T18:23:03.637924Z
2024-01-20T18:23:28.636159Z
s3://sentinel-s1-l1c/GRD/2024/1/20/IW/DV/S1A_IW_GRDH_1SDV_20240120T182303_20240120T182328_052194_064F2F_00BF
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
2024-01-20T18:23:03.637924Z
2024-01-20T18:23:28.636159Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240120T200728_V20240120T163829_20240120T195559.EOF
347.68682754212585
693000
Copernicus Ground Segment
2024-01-20T20:31:18.728498Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240120T182303_20240120T182328_052194_064F2F_00BF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.042745721056991 21.557883271890788,-4.450614473146324 21.665323247150763,-3.851349971745031 21.771749920121216,-3.2517720705314814 21.875909249709856,-2.6583852820819427 21.976699454016277,-2.728639360709056 22.338423821843335,-2.870420194958025 23.06179352588687,-2.9522903139090952 23.48290711112535,-3.5518142291545773 23.383236207386506,-4.1579356672146375 23.279977931230512,-4.763826821923496 23.174260795659684,-5.362618326656266 23.06732671309535,-5.1955020187512515 22.282975613374226,-5.118809091606265 21.920440983689446,-5.081074664627851 21.73906140109927,-5.042745721056991 21.557883271890788))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8041135517934
46.02628
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
2024-01-20T22:26:23.150351Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N22W005/2024/01/20/064F2F
2.0E-4
2.0E-4
true
block average
2
2
23.0
-5.0
22.0
-4.0
POLYGON((-5.0 22.0,-5.0 23.0,-4.0 23.0,-4.0 22.0,-5.0 22.0))
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_064F2F_N22W005_2024_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064F2F_N22W005_2024_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064F2F_N22W005_2024_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064F2F_N22W005_2024_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064F2F_N22W005_2024_01_20_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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