2.5.0 spase://IUGONET/DisplayData/ISEE/Riometer/GAK/raw_gif Quick-look plot of 30MHz broadbeam riometer data at Gakona, Alaska, US (GIF format) 2017-03-07T00:00:00 Cosmic radio noise measured with 30MHz broadbeam riometer at Gakona, Alaska, US. The quick-look plot shows raw output voltage recorded at a sampling rate of 64 Hz and is opened by ISEE Riometer's web site. Please see http://stdb2.isee.nagoya-u.ac.jp/riometer/riometer_stations.html for the latest information. Please contact Kazuo Shiokawa (shiokawa at isee.nagoya-u.ac.jp) before using the data for any publications and/or presentations. spase://IUGONET/Person/Kazuo.Shiokawa PrincipalInvestigator spase://IUGONET/Person/Yoshimasa.Tanaka CoInvestigator spase://IUGONET/Person/ISEE.Metadata.Management.Group MetadataContact spase://IUGONET/Repository/ISEE/ISEE_Riometer Online Open http://stdb2.isee.nagoya-u.ac.jp/riometer/ GIF 1. Please contact Kazuo Shiokawa (shiokawa at isee.nagoya-u.ac.jp) before using the data for any publications and/or presentations. spase://IUGONET/Instrument/ISEE/Riometer/GAK/riometer Waves 2017-03-03T00:00:00 -P1D PT0.015625S Earth.NearSurface.Ionosphere.ERegion Earth.NearSurface.Ionosphere.DRegion Spherical WGS84 63.6 63.6 268.51 268.51 EARTH SCIENCE Sun-earch Interaction Ionosphere/Magnetosphere Dynamics Aurorae Epoch for the riometer data epoch_1sec time label in CDF_EPOCH (the number of milliseconds since 01-Jan-0000) for the riometer data. All time values are in the universal time. millisecond Temporal Cosmic Ratio Noise raw Raw output voltage from 30MHz broadbeam riometer. PT0.015625S volt Electromagnetic Intensity 29.9 30.1 MHz