https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-22T18:06:20.684021Z
2024-03-22T18:06:49.875919Z
s3://sentinel-s1-l1c/GRD/2024/3/22/IW/DV/S1A_IW_GRDH_1SDV_20240322T180620_20240322T180649_053098_066E6B_4B91
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
2024-03-22T18:06:20.684021Z
2024-03-22T18:06:49.875919Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240322T200136_V20240322T162201_20240322T193931.EOF
347.7199057047553
693000
Copernicus Ground Segment
2024-03-22T20:13:24.491048Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240322T180620_20240322T180649_053098_066E6B_4B91
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.7384350649442261 20.646200901331717,-0.14689773405272355 20.754536237727393,0.44907255758698594 20.861473598314326,1.044735713499548 20.966138196845375,1.6321483105105725 21.06717503380004,1.3143114680958354 22.70288104882033,0.719585799468368 22.602904362743097,0.116077131348702 22.49904848819348,-0.48607037423257893 22.393019482774662,-1.0825936804322194 22.285610077197433,-0.8896429717378516 21.371280632320616,-0.8522269627086334 21.18991761722918,-0.7384350649442261 20.646200901331717))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82701585759001
46.03875604840839
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
2024-03-22T22:46:43.871134Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/N22E001/2024/03/22/066E6B
2.0E-4
2.0E-4
true
block average
2
2
23.0
1.0
22.0
2.0
POLYGON((1.0 22.650043546365016,1.3143114680958374 22.702881048820327,1.4508894907348509 22.0,1.0 22.0,1.0 22.650043546365016))
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_066E6B_N22E001_2024_03_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066E6B_N22E001_2024_03_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066E6B_N22E001_2024_03_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066E6B_N22E001_2024_03_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066E6B_N22E001_2024_03_22_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