https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-26T03:31:34.713917Z
2024-03-26T03:31:59.712453Z
s3://sentinel-s1-l1c/GRD/2024/3/26/IW/DV/S1A_IW_GRDH_1SDV_20240326T033134_20240326T033159_053147_067047_0D6C
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
2024-03-26T03:31:34.713917Z
2024-03-26T03:31:59.712453Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240326T045732_V20240326T010025_20240326T041755.EOF
192.0585317633999
693000
Copernicus Ground Segment
2024-03-26T05:56:45.948168Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240326T033134_20240326T033159_053147_067047_0D6C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.559514439639585 -10.328214454755939,32.00395642268198 -10.203514245400948,31.43696717607227 -10.075178282481103,30.871488882373534 -9.946127828721727,30.33719997467032 -9.823232894379666,30.294177236892104 -10.003370844515125,30.254002465449275 -10.184278877189255,30.212713393288904 -10.364935633820961,30.170610826283962 -10.545412466050411,30.087825470470875 -10.906722559638265,29.98932412398679 -11.327096493742836,30.52673269965144 -11.451694938010125,31.092523093296553 -11.581693684058159,31.65810840175267 -11.710433731286287,32.225590107676325 -11.838392111083543,32.31994643615495 -11.416211463300572,32.399029721861254 -11.053317283843477,32.44085297621766 -10.87239322716617,32.51881833621242 -10.509281838888963,32.559514439639585 -10.328214454755939))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64397562451686
46.07218625805855
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
2024-03-26T07:16:29.407340Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/S11E030/2024/03/26/067047
2.0E-4
2.0E-4
true
block average
2
2
-10.0
30.0
-11.0
31.0
POLYGON((30.065968850145875 -11.0,30.212713393305012 -10.364935633750159,30.29498230300723 -10.0,31.0 -10.0,31.0 -11.0,30.065968850145875 -11.0))
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_067047_S11E030_2024_03_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067047_S11E030_2024_03_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067047_S11E030_2024_03_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067047_S11E030_2024_03_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067047_S11E030_2024_03_26_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