https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-26T03:14:50.073889Z
2024-02-26T03:15:19.100802Z
s3://sentinel-s1-l1c/GRD/2024/2/26/IW/DV/S1A_IW_GRDH_1SDV_20240226T031450_20240226T031519_052724_06611E_16D2
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
2024-02-26T03:14:50.073889Z
2024-02-26T03:15:19.100802Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240226T044930_V20240226T005211_20240226T040941.EOF
192.2215114571751
693000
Copernicus Ground Segment
2024-02-26T05:44:55.115736Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240226T031450_20240226T031519_052724_06611E_16D2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.09156365419911 20.424313567820732,40.51782018156152 20.529545693865536,39.931526455791435 20.634972011074964,39.3384763114428 20.739443042098127,38.75316804665765 20.8404048451381,38.74206698803933 20.782011216082577,38.67667263386387 20.419365352803222,38.64227190176821 20.238325401672927,38.443156622363 19.21197648440804,39.02126956556904 19.110029151408845,39.60939653516749 19.004320865567674,40.196774953825816 18.89674583720481,40.77976782154015 18.78799971153396,40.91868929880589 19.453926201794612,40.99166619027211 19.817079784812027,41.02632051067908 19.998994716578775,41.05919172099256 20.181237204844116,41.08020517164002 20.365669226592725,41.09156365419911 20.424313567820732))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80037534590965
45.99662431203031
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
2024-02-26T08:32:32.087305Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N20E039/2024/02/26/06611E
2.0E-4
2.0E-4
true
block average
2
2
21.0
39.0
20.0
40.0
POLYGON((39.0 20.797827966326377,40.0 20.622659217546943,40.0 20.0,39.0 20.0,39.0 20.797827966326377))
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_06611E_N20E039_2024_02_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06611E_N20E039_2024_02_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06611E_N20E039_2024_02_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06611E_N20E039_2024_02_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06611E_N20E039_2024_02_26_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