https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-24T16:04:33.507097Z
2024-01-24T16:04:58.505411Z
s3://sentinel-s1-l1c/GRD/2024/1/24/IW/DV/S1A_IW_GRDH_1SDV_20240124T160433_20240124T160458_052250_065125_B697
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
2024-01-24T16:04:33.507097Z
2024-01-24T16:04:58.505411Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240124T180840_V20240124T142649_20240124T174419.EOF
348.0307599856373
693000
Copernicus Ground Segment
2024-01-24T18:56:06.768501Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240124T160433_20240124T160458_052250_065125_B697
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.046716887590634 -3.2618032737730003,34.158314540307195 -3.0187061225891356,35.24707236330341 -2.7794155940362666,35.20855256259645 -2.5985448269439004,35.16867826078621 -2.417887294513122,35.12953111688247 -2.2370755085219214,35.09139629245337 -2.056046996178946,35.052531357310905 -1.8751868390512527,35.01462909960719 -1.6941215325797387,34.974629688912685 -1.513524222562769,34.93807021302514 -1.3321784398452272,34.92504678194382 -1.2726962917773692,32.72500339868503 -1.7506313062975907,32.81430687307839 -2.173365507861636,32.968716480828746 -2.8991545602634883,33.046716887590634 -3.2618032737730003))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82129
46.2372559016585
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
2024-01-24T21:12:51.895936Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S03E033/2024/01/24/065125
2.0E-4
2.0E-4
true
block average
2
2
-2.0
33.0
-3.0
34.0
POLYGON((33.0 -3.0,33.0 -2.0,34.0 -2.0,34.0 -3.0,33.0 -3.0))
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_065125_S03E033_2024_01_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065125_S03E033_2024_01_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065125_S03E033_2024_01_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065125_S03E033_2024_01_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065125_S03E033_2024_01_24_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