Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation
Russian Academy of Sciences
( founded in 1939 )
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Ionospheric weather: Ionospheric foF2 critical frequency

 
 

Ionospheric foF2 critical frequency


Data at magnetic conjugate point are reconstructed.

 

 

 
Station Country Con_Point Previous Current Station Country Con_Point Previous Current
Ascension USA -3N 345E View View Austin USA -48N 254E View View
Beijing China -20N 115E View View Boulder USA -55N 240E View View
Brisbane Australia 40N 163E View View Canberra Australia 49N 163E View View
Chilton UK -53N  26E View View Chongqing China -10N 106E View View
Cocos Australia 32N  95E View View Darwin Australia 31N 134E View View
Dourbes Belgium -50N  29E View View Eglin USA -49N 269E View View
Eielson USA -63N 172E View View Fairford UK -54N  25E View View
Fortaleza Brazil -12N 322E View View Gakona USA -61N 177E View View
Grahamstown S. Africa 34N  13E View View Guam USA 2N 144E View View
Guangzhou China -3N 113E View View Hainan China 1N 109E View View
Hermanus S. Africa 33N  6E View View Hobart Australia 56N 165E View View
I_Cheon Korea -18N 124E View View Idaho USA -57N 229E View View
Jeju Korea -14N 124E View View Jicamarca Peru -7N 283E View View
Juliusruh Germany -51N  40E View View Kaliningrad Russia -49N  46E View View
Khabarovsk Russia -30N 128E View View Kokubunji Japan -18N 134E View View
Lualualei USA -22N 194E View View Magadan Russia -44N 136E View View
Manzhouli China -30N 115E View View Moscow Russia -45N  58E View View
Nicosia Cyprus -28N  45E View View Niue Is Australia -9N 166E View View
Norfolk Is Australia 37N 180E View View Novosibirsk Russia -36N  90E View View
Okinawa Japan -7N 126E View View Perth Australia 52N 119E View View
Point Arguello USA -46N 226E View View Pruhonice Czech Rep -47N  37E View View
Ramey Puerto Rico -38N 294E View View Rome Italy -40N  30E View View
Rostov Russia -37N  56E View View Salekhard Russia -49N  84E View View
San Vito Italy -24N  23E View View Sodankyla Finland -58N  62E View View
Sopron Hungary -45N  37E View View Tomsk Russia -38N  92E View View
Tortosa Spain -44N  19E View View Tromso Norway -62N  62E View View
Tucuman Argentina 6N 294E View View Tunguska Russia -42N  96E View View
Wakkanai Japan -28N 134E View View Wallaps Is USA -58N 283E View View
Warsaw Poland -47N  44E View View Yamagawa Japan -10N 127E View View

Algorithm prepared by Tamara Gulyaeva (IZMIRAN, Russia - gulyaeva@izmiran.ru)