Observational site for astrophotography

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Krankesjön

Astrophotography requires these days a remote location in order to avoid city lights and other sources of light polution originating from suburbs, traffic, illuminated roads, commersial signs, small villages and so on.

The best way to decide wether or not a location is spared from that, is by checking an overview map focusing on the light polution given by sattelite data. There are numerous of sattelites orbiting earth and one of the most popular websites giving you that opportunity to review your local areas situation is the “Night Sky In The World“.

From where I live, the best closest location spared by light polution are the shores of the lake “Krankesjön” 15-20 minutes from where I live by car. Fortunately the area is a nature reserve and some streets are off limits due to military excersises, limiting the traffic. Besides the closest civilization is made of very small villages at a distance of 10 to 20 km from the lake. Occasionally the military police makes a visit during the astrophotography sessions wondering what business we have in the area. Sometimes they’re interested knowing more about astrophotography but most of the times they check your ID number and move on.

Today I went out by car for the second time to investigate this location and find a better spot from where I could assemble my telescope. During my trip I came across a Danish group of bird viewers and exchanged a few words about their cameras and their telephotography techniques.

By night south part of Sweden is very light poluted due to the geography. Small villages and cities are growing by population every year and the situation gets worse as times passes. A map provided by my astronomy society Aquila (ASAK) shows the whole picture on what magnitude stars you can see by naked eye.

Light Polution of South Sweden

The map was created by Lars Lindh, amateur astronomer and astrophotographer and member of the Aquila astronomical society in Kristianstad. His webpage can be found here.

The link bellow shows the location of lake “Krankesjön”.

http://maps.google.se/maps?hl=sv&ie=UTF8&ll=55.699937,13.481855&spn=0.031874,0.104628&z=14&vpsrc=6&output=embed
Visa större karta

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