https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-25T17:05:42.497703Z
2021-01-25T17:06:32.495579Z
s3://sentinel-s1-l1c/GRD/2021/1/25/IW/DV/S1B_IW_GRDH_1SDV_20210125T170607_20210125T170632_025313_0303CD_A53E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-01-25T17:06:07.498124Z
2021-01-25T17:06:32.495579Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210125T175531_V20210125T135256_20210125T171026.EOF
347.8706303894558
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-25T18:29:43.927274Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210125T170607_20210125T170632_025313_0303CD_A53E
GRD
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POLYGON((19.283929734249952 -15.193037094645923,19.844768378017925 -15.065476010615864,20.42983424382253 -14.930774899382238,21.016330900968182 -14.794080937009305,21.539149678824792 -14.670831198295467,21.45052418571573 -14.310594169987278,21.27642275678378 -13.589308342629344,21.233467077136062 -13.408877913183169,21.18941640487629 -13.228718749115952,21.175478760969344 -13.169181754972783,20.654811409454894 -13.291082684685366,20.072603030466958 -13.425990465578476,19.49123997728292 -13.559222587774574,18.936823544882465 -13.684889314708377,18.989048702422156 -13.926348450752519,19.03107472070512 -14.107320304704906,19.073851794499483 -14.288127832001065,19.199101337394847 -14.83129067774501,19.283929734249952 -15.193037094645923))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51669
46.18200445624502
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/2021/1/25/IW/DV/S1B_IW_GRDH_1SDV_20210125T170542_20210125T170607_025313_0303CD_8ECD
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-01-25T17:05:42.497703Z
2021-01-25T17:06:07.496641Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210125T175531_V20210125T135256_20210125T171026.EOF
347.83398579547674
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-25T18:33:25.267706Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210125T170542_20210125T170607_025313_0303CD_8ECD
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((19.64577444375144 -16.698697798915518,20.204381215752907 -16.57125734674976,20.795429103033648 -16.434605441774874,21.38481144520436 -16.29650437915729,21.91590656030632 -16.170487988178255,21.6921045223066 -15.26991895791011,21.559330501152047 -14.72929478299772,21.539149678824792 -14.670831198295467,21.016330900968182 -14.794080937009305,20.42983424382253 -14.930774899382238,19.844768378017925 -15.065476010615864,19.283929734249952 -15.193037094645923,19.389027315791214 -15.613516490138874,19.43129537970961 -15.79449672586081,19.474626310521415 -15.975241881850357,19.64577444375144 -16.698697798915518))
Ground range
10.0
10.0
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22.6
22.6
20.4
20.3
20.5
30.43591
46.12631646387798
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
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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
2021-12-25T23:59:22.212589Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S16E020/2021/01/25/0303CD
2.0E-4
2.0E-4
true
block average
2
2
-15.0
20.0
-16.0
21.0
POLYGON((20.0 -16.0,20.0 -15.0,21.0 -15.0,21.0 -16.0,20.0 -16.0))
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_0303CD_S16E020_2021_01_25_MASK.tif
Mask
geotiff
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UINT
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0
1
2
s1_rtc_0303CD_S16E020_2021_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0303CD_S16E020_2021_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0303CD_S16E020_2021_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0303CD_S16E020_2021_01_25_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 2019
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