Northern lights in London tonight, 19 October
Aurora over London is a strong-storm event; with heavy light pollution it often shows up better on camera than to the eye. It is darker north of the city, in the Chiltern Hills. This place needs Kp 6.3: the aurora reaches it only during a G3 geomagnetic storm or stronger. Season: all year round.
- Kp today
- up to 4.7
- Kp needed
- 6.3
- the aurora reaches it only during a G3 geomagnetic storm or stronger
- Tonight
- Won't reach
- peak Kp 4.7, 6.3 needed
- Dark hours
- 19:13â06:18
- Sun below â12°
Will I see it tonight in London
Aurora probability, hourly cloud cover, the Moon and where to drive away from the lights â for this spot.
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Northern lights in London: what to know
- Kp 6.3
- needed for this place
- all year round
- season â when nights are dark
- 13 h
- dark hours in mid-December
How to photograph the northern lights with a phone
A recent phone is enough: what matters is keeping it still and a long exposure.
Night mode
Turn on the camera's night mode. An iPhone held perfectly still offers exposures up to 30 seconds by itself; on Android use "Night" or "Night Sight".
Tripod or support
The phone must stay still: a tripod, a backpack, the car roof. Use a 3-second timer so tapping the shutter doesn't blur the shot.
Manual mode
If you have "Pro": a 5â15 second exposure (shorter for fast-moving aurora), ISO 800â3200, focus at infinity, white balance around 3500â4000 K.
No flash, no lights
Switch off the flash and dim the screen. Step away from streetlights â eyes and camera adapt to the dark in 15â20 minutes.