Version:2.5.0
DisplayData
ResourceID
spase://IUGONET/DisplayData/KwasanHidaObs/Ca_heliogram_1_ql
ResourceHeader
ResourceName
Quick-look images of Ca II K full-disk spectroheliograms with photographic plates (level 1)
ReleaseDate
2016-08-31 09:47:00
ExpirationDate
2199-12-31 00:00:00
Description
Quick-look JPEG images of full-disk solar chromospheric spectroheliograms around Ca II K absorption line obtained with the Coelostat spectroheliograph and photographic plates at Kwasan Observatory and Ikoma Observatory. The analogue data were all digitized and they will be open on the web, after some corrections and calibrations.
Acknowledgement
Kwasan and Hida Observatories, Kyoto University
Contacts
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Format
JPEG
Acknowledgement
Kwasan and Hida Observatories, Kyoto University
ProcessingLevel
Calibrated
InstrumentIDs
MeasurementType
ImageIntensity
TemporalDescription
TimeSpan
StartDate
1926-10-01 00:00:00
StopDate
1969-08-31 23:59:59
SpectralRange
CaK
ObservedRegion
Sun.Chromosphere
SpatialCoverage
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
HEEQ
NorthernmostLatitude
+90
SouthernmostLatitude
-90
EasternmostLongitude
-90
WesternmostLongitude
+90
Description
Reference: FullDisk
Keywords
Sun, Chromosphere, Ca II K, active region, sun spot, plage, filament, solar UV
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