https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-21T04:00:13.738760Z
2024-05-21T04:00:42.752573Z
s3://sentinel-s1-l1c/GRD/2024/5/21/IW/DV/S1A_IW_GRDH_1SDV_20240521T040013_20240521T040042_053964_068F58_3B34
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
2024-05-21T04:00:13.738760Z
2024-05-21T04:00:42.752573Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240521T053159_V20240521T013320_20240521T045050.EOF
191.9668612992642
693000
Copernicus Ground Segment
2024-05-21T06:16:23.419868Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240521T040013_20240521T040042_053964_068F58_3B34
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.655862996462396 5.061117833421281,26.534890784307045 5.294233135674551,25.442527782411112 5.519257213376826,25.357361005441184 5.09898799534604,25.1105456046362 3.8919784167171,26.200322361751233 3.664320015962793,27.31793784308836 3.429316923769076,27.493558047377554 4.276727927159821,27.605637326949044 4.82139108905899,27.655862996462396 5.061117833421281))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8636
46.15614307490413
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
2024-05-21T08:24:37.052050Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N05E027/2024/05/21/068F58
2.0E-4
2.0E-4
true
block average
2
2
6.0
27.0
5.0
28.0
POLYGON((27.655862996462364 5.061117833421283,27.643058066787372 5.0,27.0 5.0,27.0 5.19750988578375,27.655862996462364 5.061117833421283))
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_068F58_N05E027_2024_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068F58_N05E027_2024_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068F58_N05E027_2024_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068F58_N05E027_2024_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068F58_N05E027_2024_05_21_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