Stations, Instruments, and Acknowledgements for the ISEE Riometer Data


                   

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   GEOGRAPHIC AND GEOMAGNETIC COORDINATES
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calculation: dipole geomagnetic coordinates (IGRF, epoch:2015) 
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      glat   glon    mlat   mlon  inclination  declination  collaborators
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IST   70.03 88.01    60.6   166.6      83.79      19.30    ISTP
ZGN   66.78 123.37   57.23 191.64      80.7      -15.6     IKFIA 
HUS   64.67 338.97   64.9    66.2      75.78     -14.34    NIPR/U.Iceland
GAK   62.39 214.78   63.6   268.51     75.80      18.31    GI-UAF
NAI   56.5  298.3    65.8   14.8       75.36     -22.92    Augsburg College
ATH   54.60 246.36   61.1   307.8      76.00      15.1     U.Athabsca
KAP   49.39 277.81   58.7   347.6      74.17     -10.19    Virginia Tech.
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------ Current Configuration -----------

Istok (IST), Russia : 70.03N, 88.01E
    Riometer #03 (Oct.29, 2017-)
          64Hz sampling triggered by PC clock signal
          La Jolla Science, 30MHz, 1ch broad-beam riometer

Zhigansk (ZGN), Russia : 66.78N, 123.37E
    Riometer #06 (Sept.27, 2017-)
          64Hz sampling triggered by PC clock signal
          La Jolla Science, 30MHz, 1ch broad-beam riometer

Husafell (HUS), Iceland : 64.67N, 338.97E 
    Riometer of NIPR #05 (Mar.20, 2017-)
          64Hz sampling triggered by PC clock signal
          La Jolla Science, 30MHz, 1ch broad-beam riometer

Athabasca (ATH), Canada : 54.60N, 246.36E
    Riometer #01 (Oct.25, 2016-)
          64Hz sampling triggered by PC clock signal
          La Jolla Science, 30MHz, 1ch broad-beam riometer

Kapuskasing (KAP), Canada :  49.39N, 277.81E
    Riometer #02 (Feb.24, 2017-)
          64Hz sampling triggered by PC clock signal
          La Jolla Science, 30MHz, 1ch broad-beam riometer

Gakona (GAK), Alaska : 62.39N, 214.78E
    Riometer #04 (Jan., 2017-)
          64Hz sampling triggered by PC clock signal
          La Jolla Science, 30MHz, 1ch broad-beam riometer

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Some Notes: 

* At ATH, 38MHz riometer was installed for 120925-161025, though the sensitivity 
  was not sufficient to see CNA.

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Acknowledgements:

The ISEE riometers have been developed and operated with 
skillful supports by Yasuo Kato, Yuka Yamamoto, Yoshiyuki Hamaguchi, 
and Takumi Adachi, all are technical staff of the 
Institute for Space-Earth Environmnetal Research (ISEE), Nagoya University.

The riometer at Athabasca Canada, has been operated in collaboration with
the Athabasca University.  We thank Professor Martin Connors, Dr. Ian 
Schofield, and Mr. Kyle Reiter for their kind and helpful supports.

The riometer at Husafell, Iceland belongs to the National Institute 
of Polar Research (NIPR), Japan, and is operated in collaboration with 
NIPR and University of Iceland.

This observation and database construction have been supported by:
(a) Grant-in-Aid for Scientific Research (JP 16H06286) 
of the Ministry of Education, Culture, Sports, Science 
and Technology of Japan,
(b) IUGONET Project 



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