Forecast of the auroral oval boundaries for the next hour
www.spaceweather.ru
Space Research Institute RAS, Moscow
iki.cosmos.ru

Forecast for:
UT  18:00-19:00, 19.04.2024
MSK 21:00-22:00, 19.04.2024

Poleward boundary of the auroral oval
Magnetic local time:           00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Geomagnetic latitude, degrees: 73 73 74 74 74 72 71 69 68 69 71 73 74 75 74 72 71 71 71 72 72 73 73 72

Equatorward boundary of the auroral oval
Magnetic local time:           00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Geomagnetic latitude, degrees: 60 61 61 61 61 61 62 64 66 68 70 70 69 68 67 67 68 68 67 65 63 61 59 59

Equatorward boundary of the diffuse aurora
Magnetic local time:           00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Geomagnetic latitude, degrees: 52 53 54 55 55 55 54 54 54 55 57 60 62 63 64 64 63 62 60 59 57 55 53 52

Current AL index: -713
AL index is estimated on the basis of real-time DSCOVR magnetic field and solar wind speed

Updated at:
UT  17:05, 19.04.2024
MSK 20:05, 19.04.2024

Questions, comments and suggestions are welcomed at
Anatoli Petrukovich,   a.petrukovich@cosmos.ru
Tatiana Podladchikova, t.podladchikova@skoltech.ru