supported by a Grant-in-Aid for Scientific Research,of the Ministry of Education,Culture,Sports,Science and Technology of Japan(Grant no.19340141);by Special Funds for Education and Research(Energy Transport Processes in Geospace)of the Ministry of Education,Culture,Sports,Science and Technology of Japan
It is well known that many types of ionospheric disturbances occur during solar flare events. The sudden increase in total electron content (SITEC) has been studied for several decades, but total electron content (...
supported by a Grant-in-Aid for Scientific Research of the Ministry of Education,Culture,Sports,Science and Technology of Japan(Grant no.19340141);by Special Funds for Education and Research(Energy Transport Processes in Geospace) of the Ministry of Education,Culture,Sports,Science and Technology of Japan
We report on the characteristics of nighttime medium-scale traveling ionospheric disturbances (MSTIDs) propagating northward observed with the SuperDARN Hokkaido HF radar, which has a field of view to the north of J...