https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-02T19:05:30.863897Z
2024-04-02T19:05:55.863102Z
s3://sentinel-s1-l1c/GRD/2024/4/2/IW/DV/S1A_IW_GRDH_1SDV_20240402T190530_20240402T190555_053259_06747D_040A
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
2024-04-02T19:05:30.863897Z
2024-04-02T19:05:55.863102Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240402T174131_V20240402T171943_20240402T235443.EOF
347.4877832052775
693000
Copernicus Ground Segment
2024-04-02T19:15:52.148076Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240402T190530_20240402T190555_053259_06747D_040A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.33826295325118 26.295234558800907,-15.967442581729347 26.359463095658985,-15.71678502486845 26.4022949117719,-15.340454113830848 26.465719839012667,-15.089339232424813 26.507453017555633,-14.712329121677188 26.569224728243345,-14.460766021114974 26.609852261952508,-14.20902623677952 26.650035580809963,-13.860688724353649 26.704848177756944,-14.10834680779789 27.969874402348076,-14.142422775282274 28.15078833918662,-14.152733155468912 28.210477206122377,-14.50822607013071 28.155879554569747,-14.763506641290235 28.116060592605532,-15.018598750478304 28.075767604644405,-15.400884962521067 28.014440665947497,-15.780604838596654 27.952403289735077,-16.03708248021671 27.909871431013414,-16.29122779366358 27.867221454460026,-16.66720252484531 27.803205026860244,-16.495764536707995 27.01944592294671,-16.33826295325118 26.295234558800907))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75005681923756
46.08296293890734
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
2024-04-03T15:55:23.907723Z
Batch API, v4.332.0
s3://deafrica-sentinel-1/s1_rtc/N27W014/2024/04/02/06747D
2.0E-4
2.0E-4
true
block average
2
2
28.0
-14.0
27.0
-13.0
POLYGON((-14.0 27.41644383667079,-13.918471506402659 27.0,-14.0 27.0,-14.0 27.41644383667079))
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_06747D_N27W014_2024_04_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06747D_N27W014_2024_04_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06747D_N27W014_2024_04_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06747D_N27W014_2024_04_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06747D_N27W014_2024_04_02_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