https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-03T15:48:34.615459Z
2023-03-03T15:48:59.615073Z
s3://sentinel-s1-l1c/GRD/2023/3/3/IW/DV/S1A_IW_GRDH_1SDV_20230303T154834_20230303T154859_047482_05B369_B88A
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
2023-03-03T15:48:34.615459Z
2023-03-03T15:48:59.615073Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230303T143221_V20230303T140208_20230303T203708.EOF
347.368344642065
693000
Copernicus Ground Segment
2023-03-03T16:05:24.448926Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230303T154834_20230303T154859_047482_05B369_B88A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.53406567682331 28.623774663366383,32.90835799294579 28.686870341874222,33.16920728965579 28.730181538539426,33.437440527509345 28.774152144063407,33.83156831829189 28.837736616570577,34.09623845039522 28.879746328772672,34.48464094513904 28.940405147286516,34.73841585376344 28.979403405774075,35.063545583678874 29.028592134785413,35.02568557282575 29.208822436462768,34.98886748660217 29.38929957806302,34.956325170709995 29.570405818963582,34.92248290182003 29.751314269063542,34.88478280624881 29.931648441122817,34.84932749357287 30.112311240110532,34.769092511612875 30.53340198894248,34.443454074975264 30.485374219099945,34.174214466795036 30.445004353291196,33.90859429821081 30.404596975113805,33.51687525856558 30.343955199036586,33.24705327241881 30.30146807355084,32.8493998331174 30.237765728018303,32.579137367610656 30.193740107592518,32.19787026329082 30.13060390518914,32.25176990252343 29.890187805476565,32.28753073888293 29.70848977727083,32.33204207559103 29.52825701193376,32.38621718046377 29.349650914746828,32.41036531291057 29.166003092052986,32.452891913240215 28.985445107933455,32.49757946248764 28.805255640643587,32.53406567682331 28.623774663366383))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70586204122292
46.33231341772449
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
2023-03-06T10:19:34.367995Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N29E032/2023/03/03/05B369
2.0E-4
2.0E-4
true
block average
2
2
30.0
32.0
29.0
33.0
POLYGON((32.449463817380575 29.0,32.41036531291086 29.166003092050804,32.38621718046428 29.349650914746142,32.33204207559116 29.528257011932972,32.28753073888404 29.708489777266042,32.251769902525474 29.89018780546751,32.22715076231095 30.0,33.0 30.0,33.0 29.0,32.449463817380575 29.0))
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_05B369_N29E032_2023_03_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B369_N29E032_2023_03_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B369_N29E032_2023_03_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B369_N29E032_2023_03_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B369_N29E032_2023_03_03_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