https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-27T05:38:40.239863Z
2024-03-27T05:39:05.238153Z
s3://sentinel-s1-l1c/GRD/2024/3/27/IW/DV/S1A_IW_GRDH_1SDV_20240327T053840_20240327T053905_053163_0670D9_FEC8
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
2024-03-27T05:38:40.239863Z
2024-03-27T05:39:05.238153Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240327T054020_V20240327T045908_20240327T113408.EOF
193.0456059346932
693000
Copernicus Ground Segment
2024-03-27T06:13:43.967734Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240327T053840_20240327T053905_053163_0670D9_FEC8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.507317633907018 36.033035931819086,7.089444681218792 36.097182690588234,6.802887661755905 36.140268151375054,6.370619283471012 36.203878501883445,6.079223344620134 36.24581961011292,5.787822015780917 36.287009046850464,5.494081116339067 36.32776610208399,5.065466454268573 36.38588540852039,4.772924695810789 36.42461747707435,4.730484309389207 36.24509165340282,4.694330935613258 36.064653046098876,4.65162572413813 35.88507243331899,4.6213111957954425 35.70386738058407,4.550448166837786 35.34277699479443,4.516856039599302 35.16197550477912,4.479898003863261 34.98162306244247,4.468283968941327 34.9222445994673,4.759496059229084 34.88258774953708,5.189552732476739 34.82267319505159,5.4766462172197095 34.78178259586346,5.762972482043152 34.74028637616854,6.047043783815843 34.69840903992723,6.472689632266125 34.63434316904904,6.755172608481975 34.59095048190507,7.164817738707279 34.526775746651616,7.176896308178409 34.586473132187066,7.216021745537887 34.767637677908674,7.249810710683565 34.9496395283526,7.286196014509089 35.13123161190689,7.329598798986975 35.31173017133185,7.375127449276647 35.49190147740775,7.418296885842037 35.672445001050136,7.463814197934696 35.852628283521774,7.507317633907018 36.033035931819086))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67201736278394
46.56172406029683
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
2024-03-27T08:17:38.408575Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/N35E004/2024/03/27/0670D9
2.0E-4
2.0E-4
true
block average
2
2
36.0
4.0
35.0
5.0
POLYGON((4.483663827636778 35.0,4.516856039597774 35.16197550477093,4.5504481668366195 35.342776994788565,4.621311195794502 35.70386738057916,4.651625724138414 35.88507243332021,4.67895610219765 36.0,5.0 36.0,5.0 35.0,4.483663827636778 35.0))
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_0670D9_N35E004_2024_03_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0670D9_N35E004_2024_03_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0670D9_N35E004_2024_03_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0670D9_N35E004_2024_03_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0670D9_N35E004_2024_03_27_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