Hi Observer, This is starting to really interest me,especially after your plasma light ball theory suggested by the MOD.Read on to this email from John Fullwood the met office guy who by what i'm reading says that plasma light balls are not meterorologically possible but ball lightning is but there has to be a thunderstorm.There was no thunderstorm as I have discovered with the airmens sighting and no thunderstorm about with my vertical rainbow, strange;any ideas on Johns artificial light theory it sounds pretty plausable as I am starting to rule out a meteorological possibility .After looking at a few plasma light ball websites I find this phenomenon very very unlikely.
Hi Paul,
Looks like I didn't crack the mystery! I may need to wait a day or two before completing my response, as I'm painfully deadlined on a commercial task this week and need to visit our library to check out weather conditions in the week you mention. Can you remember whether likely to have been weekend or weekday - or even which day of week? Was it literally going dark or just sunset?
Plasma balls? I'm no great expert in these. Do you have access the internet? If you go into
http://www.google.com and then enter 'plasma balls' there's a long list of web sites - mostly about the kind you buy in a shop, but one or two of the websites attempt an explanation of the physics. The nearest meteorological phenomenon that I know of is "ball lightning" - a rare occurrence in thunderstorms.
I'm starting to wonder what goes on in Rendlesham Forest and whether someone is creating artificial lighting effects? As you point out, if your 'rainbow' was directly to the east of you then, if it was also sunset, it wasn't a rainbow in the normal sense. Mind you, your telling me that it was near Christmas also tells me the sun would have set in the south-west, rather than due west, so that any rainbow would have been to the north-west or south-east. Could you have been looking more towards south-east than east? Even then we need to find you some rain!
To be continued.
Regards,
John