https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-01T16:12:26.465671Z
2023-10-01T16:13:16.463033Z
s3://sentinel-s1-l1c/GRD/2023/10/1/IW/DV/S1A_IW_GRDH_1SDV_20231001T161251_20231001T161316_050573_061793_EFC8
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
2023-10-01T16:12:51.465094Z
2023-10-01T16:13:16.463033Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231001T182052_V20231001T143506_20231001T175236.EOF
348.03026268729525
693000
Copernicus Ground Segment
2023-10-01T19:03:51.393241Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231001T161251_20231001T161316_050573_061793_EFC8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.98760626746011 -3.237677509108074,32.089845954395 -2.9966535813192596,33.1798649265776 -2.757129074739041,33.141647200091995 -2.5762533335400737,33.10212567503951 -2.3955790922192097,32.85866208111213 -1.250240919427833,30.665945995112345 -1.7265182028098536,30.67881208981111 -1.7866928851228099,30.71965105702585 -1.9675771244622893,30.756690749694748 -2.1492922986523535,30.87156182048442 -2.693643222611244,30.90750368279757 -2.8756147511909402,30.949271343307174 -3.056315760231339,30.98760626746011 -3.237677509108074))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83813
46.14255796401454
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/2023/10/1/IW/DV/S1A_IW_GRDH_1SDV_20231001T161226_20231001T161251_050573_061793_8CBD
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
2023-10-01T16:12:26.465671Z
2023-10-01T16:12:51.463610Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231001T182052_V20231001T143506_20231001T175236.EOF
348.02181977458105
693000
Copernicus Ground Segment
2023-10-01T19:03:37.475640Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231001T161226_20231001T161251_050573_061793_8CBD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.30728919625752 -4.749825321200651,32.41374284882004 -4.5060886931383815,33.5085797359264 -4.2631242943484695,33.429696530120566 -3.9017112104646587,33.1798649265776 -2.757129074739041,32.089845954395 -2.9966535813192596,30.98760626746011 -3.237677509108074,31.004300449049566 -3.297308050844151,31.042323582729885 -3.4788367921369847,31.078835536326487 -3.6607013810668185,31.11623766838977 -3.8423750671823753,31.230343973368228 -4.387004427268004,31.30728919625752 -4.749825321200651))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75539
46.10668054674007
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
2023-10-02T11:44:32.619247Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/S03E033/2023/10/01/061793
2.0E-4
2.0E-4
true
block average
2
2
-2.0
33.0
-3.0
34.0
POLYGON((33.01803775257067 -2.0,33.23287714022143 -3.0,33.0 -3.0,33.0 -2.0,33.01803775257067 -2.0))
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_061793_S03E033_2023_10_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061793_S03E033_2023_10_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061793_S03E033_2023_10_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061793_S03E033_2023_10_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061793_S03E033_2023_10_01_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