https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-20T16:08:00.705739Z
2021-04-20T16:08:50.704768Z
s3://sentinel-s1-l1c/GRD/2021/4/20/IW/DV/S1B_IW_GRDH_1SDV_20210420T160825_20210420T160850_026552_032BBF_C3CB
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
2021-04-20T16:08:25.705253Z
2021-04-20T16:08:50.704768Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.86038265121414
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-20T17:27:59.731239Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210420T160825_20210420T160850_026552_032BBF_C3CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.76089340623131 -15.568803435096646,34.3238796603563 -15.440669340895584,34.90139609793232 -15.3076020868129,35.486373564760676 -15.171117373391501,36.02466025160629 -15.044043608007843,35.98274003163405 -14.863409296972893,35.850444077454156 -14.322845542893582,35.80856516413599 -14.142150103973684,35.76596203425367 -13.961636287614255,35.72038876098074 -13.781841309599136,35.6769694429417 -13.601540218551396,35.66107537570183 -13.542064722213428,35.12553479123636 -13.667644621215242,34.54370137650518 -13.802635570447077,33.97057263633292 -13.934103698637035,33.41821091855055 -14.059405647917938,33.43228580539251 -14.119421325960445,33.47965980239918 -14.299150433401978,33.558974182440295 -14.662135608665716,33.60094791431713 -14.843112058309579,33.64704478183776 -15.023157407174603,33.6809551940463 -15.205982444991344,33.71936793264409 -15.387790741306496,33.76089340623131 -15.568803435096646))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44364688668054
46.01882092809776
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/2021/4/20/IW/DV/S1B_IW_GRDH_1SDV_20210420T160800_20210420T160825_026552_032BBF_EB71
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
2021-04-20T16:08:00.705739Z
2021-04-20T16:08:25.703770Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8225428908766
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-20T18:29:38.205391Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210420T160800_20210420T160825_026552_032BBF_EB71
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.11969009149222 -17.07522498564534,34.67479816072527 -16.94854627085655,35.260684635393666 -16.813022974909273,35.849706481148985 -16.674899240201867,36.39946325536957 -16.544310417773534,36.35432027052276 -16.36435013430782,36.31352146423517 -16.18325733871821,36.26697317330071 -16.00356734912522,36.22340596131538 -15.82316753261477,36.18093069066274 -15.64251828914739,36.09222161878323 -15.282161608607698,36.04864883452696 -15.101815051663099,36.033598663888796 -15.042205156698866,36.02466025160629 -15.044043608007843,35.486373564760676 -15.171117373391501,34.90139609793232 -15.3076020868129,34.3238796603563 -15.440669340895584,33.76089340623131 -15.568803435096646,33.77944272469467 -15.628015087061106,33.82014000373881 -15.809320206038755,33.86253040184713 -15.990246412718982,33.94639413524783 -16.35233094185889,33.99055746025857 -16.53287451008312,34.03575612513977 -16.713191216221542,34.07566236271568 -16.894721587721698,34.11969009149222 -17.07522498564534))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.27922
45.9466979464711
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
2021-12-26T04:23:28.631810Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S16E033/2021/04/20/032BBF
2.0E-4
2.0E-4
true
block average
2
2
-15.0
33.0
-16.0
34.0
POLYGON((33.760893405873446 -15.568803434090395,33.71936793264342 -15.387790741303547,33.68095519404649 -15.205982444992397,33.647044781838495 -15.02315740717823,33.64111580929052 -15.0,34.0 -15.0,34.0 -16.0,33.864789466175 -16.0,33.77944272469384 -15.628015087055664,33.760893405873446 -15.568803434090395))
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_032BBF_S16E033_2021_04_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032BBF_S16E033_2021_04_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032BBF_S16E033_2021_04_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032BBF_S16E033_2021_04_20_VV.tif
geotiff
FLOAT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032BBF_S16E033_2021_04_20_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