astrek

aurora forecast

aurora forecast for the next hour

next days

date kp index moon
May, 23 Kp 2 48%
May, 24 Kp 5 37%
May, 25 Kp 4 27%
May, 26 Kp 4 18%
May, 27 Kp 4 11%
May, 28 Kp 3 6%
May, 29 Kp 2 2%
May, 30 Kp 2 0%
May, 31 Kp 2 0%
Jun, 01 Kp 2 2%
Jun, 02 Kp 2 6%
Jun, 03 Kp 2 11%
Jun, 04 Kp 2 18%
Jun, 05 Kp 2 25%
Jun, 06 Kp 2 34%

keys

Kp 0: Barrow (US), Reykjavik (IS), Inari (FI)
Kp 1: Fairbanks (US), Rovaniemi (FI)
Kp 2: Anchorage (US), Tórshavn (FO), Oulu (FI)
Kp 3: Calgary (CA), Ålesund (NO), Jyväskylä (FI)
Kp 4: Vancouver (CA), Stockholm (SV), Hobart (AU)
Kp 5: Toronto (CA), Edinburgh (GB), Devonport (AU)
Kp 6: New York (US), Hamburg (DE), Christchurch (NZ)
Kp 7: Nashville (US), Brussels (BE), Melbourne (AU)
Kp 8: San Francisco (US), Paris (FR), Sydney (AU)
Kp 9: Monterrey (MX), Oviedo (ES), Ushuaia (AR)