Iitate HF-band Monitor

Wideband dynamic spectrogram of jovian/solar radio emisssion in a frequency range from 15 to 40 MHz measured with HF Log Periodic Antenna, and Zao HF Yagi Antenna distributed as Binary, CDF, and PNG files.

Online Plot

Iitate HF-Array 24H Plot (2019.12.15-)
Iitate HF 24H Plot (2017-)

Data Download

Iitate HF Array (2019.12.15-): CDF / PNG / Raw(Data/Format)
Iitate HF (2004-): CDF / PNG(1day) / Raw(Ver1)(Data/Format) / Raw(Ver2)(Data/ Format)
Zao (2018-): CDF / PNG
Yoneyama (2017-2018): CDF / PNG)

When the data is used in or contributes to a presentation or publication, you should let us know and make acknowledgement to the Space and Terrestrial Plasma Physics Laboratory, Tohoku University.

Iitate HF-band Monitor

Online Plot

Data Download

Links