https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-28T16:54:02.704165Z
2024-02-28T16:54:27.703635Z
s3://sentinel-s1-l1c/GRD/2024/2/28/IW/DV/S1A_IW_GRDH_1SDV_20240228T165402_20240228T165427_052761_066270_87AD
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
2024-02-28T16:54:02.704165Z
2024-02-28T16:54:27.703635Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240228T173242_V20240228T134540_20240228T170310.EOF
347.09811471995215
693000
Copernicus Ground Segment
2024-02-28T18:25:53.072553Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240228T165402_20240228T165427_052761_066270_87AD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.028649694394595 -32.49261242362398,26.25038054076864 -32.44185224574201,26.655768723354605 -32.34785448747699,26.91107675570179 -32.287921592285585,27.305718672923412 -32.19408500538689,27.705760715707704 -32.09749777615353,27.97283156615957 -32.0321975524595,28.231260465823134 -31.968412890443293,28.56984492190462 -31.883885487385367,28.458682310652208 -31.52580816187099,28.401957720435277 -31.347055510657235,28.340280109915234 -31.169590790666042,28.285202994291616 -30.990475171504173,28.22900852446284 -30.81166825344791,28.17476697879475 -30.632389317179005,28.11889768318028 -30.453545873933443,28.097085859438415 -30.395636106779165,27.755039270867897 -30.480860256911207,27.499303098932725 -30.543858133814823,27.108041988714756 -30.63914043166931,26.841966938029785 -30.70317438530782,26.450664655581466 -30.796185824936998,26.1920443536924 -30.856911198670865,25.930634576503593 -30.917698215899193,25.582534588172955 -30.997696745591625,25.60087201744156 -31.056509897596634,25.6584821200507 -31.235017961262717,25.70549387843866 -31.415979804787014,25.7624722337111 -31.594668822694906,25.817713503620936 -31.77377765161961,25.86827055299899 -31.95398132881087,25.923480681452013 -32.13313401721305,25.981201455177604 -32.31172881656407,26.028649694394595 -32.49261242362398))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.96374654350059
45.88543580649274
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
2024-02-28T20:33:54.813846Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S32E027/2024/02/28/066270
2.0E-4
2.0E-4
true
block average
2
2
-31.0
27.0
-32.0
28.0
POLYGON((27.0 -32.0,27.0 -31.0,28.0 -31.0,28.0 -32.0,27.0 -32.0))
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_066270_S32E027_2024_02_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066270_S32E027_2024_02_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066270_S32E027_2024_02_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066270_S32E027_2024_02_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066270_S32E027_2024_02_28_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