https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-12T18:27:20.880129Z
2023-04-12T18:28:10.878514Z
s3://sentinel-s1-l1c/GRD/2023/4/12/IW/DV/S1A_IW_GRDH_1SDV_20230412T182745_20230412T182810_048067_05C72E_BF5B
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
2023-04-12T18:27:45.880067Z
2023-04-12T18:28:10.878514Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230412T201614_V20230412T164637_20230412T200407.EOF
347.9817137154108
693000
Copernicus Ground Segment
2023-04-12T21:35:15.067735Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230412T182745_20230412T182810_048067_05C72E_BF5B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.521087519042248 9.072363923778878,-3.961371605054925 9.185888218657958,-3.397320882375488 9.29934001192418,-2.8351183710789756 9.411458068291195,-2.2833352679977614 9.5205540105026,-2.3199076852385065 9.701377852714659,-2.3557724822570725 9.882429209103016,-2.4265173586374407 10.244707519312197,-2.4993385411116127 10.606557717375264,-2.5823256032385444 11.028699347333708,-3.1366750220218957 10.920833984359007,-3.7024861403045897 10.809618096535056,-4.267652951243142 10.697410504351529,-4.831936676527818 10.584272149676389,-4.78254028375576 10.342608475720057,-4.707201604664924 9.979794229630455,-4.671353873240277 9.798014849611574,-4.634101819086076 9.6165177724134,-4.596270479666138 9.435136340838438,-4.559215436563489 9.2535949002569,-4.521087519042248 9.072363923778878))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85693986969721
46.06347941596591
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/2023/4/12/IW/DV/S1A_IW_GRDH_1SDV_20230412T182720_20230412T182745_048067_05C72E_6489
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
2023-04-12T18:27:20.880129Z
2023-04-12T18:27:45.878576Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230412T201614_V20230412T164637_20230412T200407.EOF
347.998769770487
693000
Copernicus Ground Segment
2023-04-12T21:37:44.648640Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230412T182720_20230412T182745_048067_05C72E_6489
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.212238219861468 7.559608972634942,-3.652612480999814 7.674371225335103,-3.0922536536592857 7.788489261866266,-2.5313662297025337 7.901908866214418,-1.9823450992271845 8.012135812651746,-2.019124538999992 8.192963356974918,-2.054938089424187 8.374072222992426,-2.0897826208643937 8.555368247181494,-2.1628915957546506 8.917261463345993,-2.235008287937679 9.279329821732441,-2.2698079171015415 9.46060410199311,-2.2833352679977614 9.5205540105026,-2.8351183710789756 9.411458068291195,-3.397320882375488 9.29934001192418,-3.961371605054925 9.185888218657958,-4.521087519042248 9.072363923778878,-4.4704915618062175 8.830639095186068,-4.360104901113551 8.285826589596063,-4.320677953700834 8.104757606299696,-4.286716893159558 7.922563684296554,-4.212238219861468 7.559608972634942))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82768247447515
46.0599340351242
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
2023-04-14T00:16:53.639626Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N09W003/2023/04/12/05C72E
2.0E-4
2.0E-4
true
block average
2
2
10.0
-3.0
9.0
-2.0
POLYGON((-2.378731436280974 10.0,-2.319907685238057 9.70137785271246,-2.2833352679974674 9.520554010501174,-2.2698079171015917 9.460604101993342,-2.179371438417909 9.0,-3.0 9.0,-3.0 10.0,-2.378731436280974 10.0))
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_05C72E_N09W003_2023_04_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C72E_N09W003_2023_04_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C72E_N09W003_2023_04_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C72E_N09W003_2023_04_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C72E_N09W003_2023_04_12_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