https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-25T14:55:23.714298Z
2024-04-25T14:55:57.244187Z
s3://sentinel-s1-l1c/GRD/2024/4/25/IW/DV/S1A_IW_GRDH_1SDV_20240425T145523_20240425T145557_053591_06819E_4FF7
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
2024-04-25T14:55:23.714298Z
2024-04-25T14:55:57.244187Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240425T170834_V20240425T132100_20240425T163830.EOF
347.8725296267088
693000
Copernicus Ground Segment
2024-04-25T17:21:31.284888Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240425T145523_20240425T145557_053591_06819E_4FF7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.222343583087294 -15.387772517339785,52.789549937517755 -15.258787485726465,53.36637857418853 -15.12598992111761,53.94248829858852 -14.991734864535198,54.48591910539198 -14.863610855335974,54.39756274800966 -14.503215312146367,54.265771386297416 -13.962383443068443,54.13489062218772 -13.421429259084436,54.02708092132326 -12.97290442610052,53.48757116590251 -13.099009166944212,52.91571916049455 -13.2313093025479,52.34325546511511 -13.362340305480249,51.78043922771958 -13.48977496967238,52.01059747944108 -14.483031961216955,52.222343583087294 -15.387772517339785))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44781
45.89541824985035
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
2024-04-25T18:21:37.266167Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/S14E053/2024/04/25/06819E
2.0E-4
2.0E-4
true
block average
2
2
-13.0
53.0
-14.0
54.0
POLYGON((53.0 -13.211810609896686,53.91115882077596 -13.0,54.0 -13.0,54.0 -14.0,53.0 -14.0,53.0 -13.211810609896686))
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_06819E_S14E053_2024_04_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06819E_S14E053_2024_04_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06819E_S14E053_2024_04_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06819E_S14E053_2024_04_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06819E_S14E053_2024_04_25_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