https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-08-21T16:14:19.353734Z
2023-08-21T16:15:09.352032Z
s3://sentinel-s1-l1c/GRD/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T161444_20230821T161509_049976_060335_43B0
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
2023-08-21T16:14:44.354382Z
2023-08-21T16:15:09.352032Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230821T163159_V20230821T160541_20230821T224041.EOF
347.0424049307154
693000
Copernicus Ground Segment
2023-08-21T16:56:11.732069Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230821T161444_20230821T161509_049976_060335_43B0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.260479356937118 33.52562692105633,25.66919779216931 33.59049805127837,25.949081264336986 33.63408456485558,26.369430038028792 33.698277469675446,26.650006661036763 33.74027902099811,27.07137915792758 33.80208666533973,27.352627414035034 33.842493101480514,27.634138175521873 33.88225867237762,27.928287688295324 33.923078442092105,27.673602202015363 35.185897062933215,27.63984082019359 35.36665307035268,27.628139204485166 35.42619593139692,27.32833918209993 35.38573509154173,27.041413343910655 35.346271152783714,26.75474545552811 35.30612497727907,26.32557184592107 35.24467799773684,26.04115785403303 35.20306667757369,25.62392735361395 35.14073059284961,25.33070590329885 35.09602179259304,24.91121680797324 35.03072826948671,24.92707002268698 34.97144043146561,24.965034948175827 34.79010873203012,25.09219921618864 34.24821431810116,25.260479356937118 33.52562692105633))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64728606130778
46.47867382473382
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
s3://sentinel-s1-l1c/GRD/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T161419_20230821T161444_049976_060335_E3F8
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
2023-08-21T16:14:19.353734Z
2023-08-21T16:14:44.352885Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230821T163159_V20230821T160541_20230821T224041.EOF
347.1518913708891
693000
Copernicus Ground Segment
2023-08-21T16:56:21.481979Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230821T161419_20230821T161444_049976_060335_E3F8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.60318170331351 32.01929364857672,26.00857785836172 32.08486507789956,26.283746811498823 32.12858024219935,26.696987773616165 32.19303248077664,26.972802499955254 32.23525131155107,27.386998267508446 32.297451757975495,27.663440170062547 32.33816461419285,27.940127606936294 32.3782725073335,28.225448369499613 32.418956339495196,27.928287688295324 33.923078442092105,27.634138175521873 33.88225867237762,27.352627414035034 33.842493101480514,27.07137915792758 33.80208666533973,26.650006661036763 33.74027902099811,26.369430038028792 33.698277469675446,25.949081264336986 33.63408456485558,25.66919779216931 33.59049805127837,25.260479356937118 33.52562692105633,25.437640840713282 32.74223030324712,25.60318170331351 32.01929364857672))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68131638378733
46.50572590989638
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
2023-08-21T21:36:29.642631Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N33E026/2023/08/21/060335
2.0E-4
2.0E-4
true
block average
2
2
34.0
26.0
33.0
27.0
POLYGON((26.0 33.0,26.0 34.0,27.0 34.0,27.0 33.0,26.0 33.0))
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_060335_N33E026_2023_08_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060335_N33E026_2023_08_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060335_N33E026_2023_08_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060335_N33E026_2023_08_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060335_N33E026_2023_08_21_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
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