https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-23T15:28:41.689146Z
2023-12-23T15:29:05.952804Z
s3://sentinel-s1-l1c/GRD/2023/12/23/IW/DV/S1A_IW_GRDH_1SDV_20231223T152841_20231223T152905_051783_064132_6839
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
2023-12-23T15:28:41.689146Z
2023-12-23T15:29:05.952804Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231223T173900_V20231223T135355_20231223T171125.EOF
347.89737622617133
693000
Copernicus Ground Segment
2023-12-23T18:19:51.552746Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231223T152841_20231223T152905_051783_064132_6839
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.645240256111634 -13.907130414876566,44.2072475188226 -13.779742076088151,44.7738635110773 -13.64987973175976,45.33986024020729 -13.518737314888904,45.898685033492896 -13.387870355261736,45.754740296011015 -12.788422992820477,45.60850817553495 -12.174646445326132,45.05204035216761 -12.304205111211626,44.49097691903549 -12.433565563921725,43.92439165969545 -12.562912203530114,43.3649386304553 -12.689336517175764,43.50631052406289 -13.305410131910255,43.645240256111634 -13.907130414876566))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51514
45.78548238774496
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
2023-12-23T19:22:45.074842Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S13E043/2023/12/23/064132
2.0E-4
2.0E-4
true
block average
2
2
-12.0
43.0
-13.0
44.0
POLYGON((43.4362273267919 -13.0,43.36493863045543 -12.68933651717576,44.0 -12.545651456654399,44.0 -13.0,43.4362273267919 -13.0))
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_064132_S13E043_2023_12_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064132_S13E043_2023_12_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064132_S13E043_2023_12_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064132_S13E043_2023_12_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064132_S13E043_2023_12_23_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