Optimum mean ionospheric height in total electron content observations...effectively.After showing a possible signature of medium-scale TID (Traveling Ionospheric Disturbance) observed at the time of K_p=4_ on May 4,1994,we give some comments on the observations of the medium-scale TID in the polar region
Radar and airglow studies of f-region composition and dynamics at low latitudes... The ef-fects of a large-scale traveling ionospheric disturbance (TID) are studied....
Experimental evidence of the solitary internal gravity wave existence during the major magnetic storm on october 30, 2003, as deduced from data of global gps network and gps receiver on the leo satellite champThe data from USA GPS network and GPS receiver on the LEO satellite CHAMP permit to determine parameters of large-scale traveling ionospheric disturbance (LS TID) occurred at the moment of might geomagnetic field change on October 30, 2003....
A comparison of high frequency angle of arrival and ionosonde data during a traveling ionospheric disturbance... A traveling ionospheric disturbance (TID) makes geolocation particularly difficult due to large perturbations in the local ionospheric electron density profile....
