KidzSearch Wiki

File:Light pollution country versus city.png

Original file ‎(972 × 1,296 pixels, file size: 1.9 MB, MIME type: image/png)

Commons-logo.svg This is a file from the Wikimedia Commons. The description on its description page there is shown below.
Commons is a freely licensed media file repository. You can help.
Description
English: Comparison showing the effects of light pollution on viewing the sky at night.

The southern sky, featuring Sagittarius and Scorpius. Top - Leamington, UT, pop. 217 Bottom - Orem, UT, in a metropolitan area of ~400,000

I've attempted to match sky brightness to how it appeared to my eyes.
Русский: Световое загрязнение. Созвездие Стрелец и Скорпион. Сверху - Leamington, штат Юта, США, население 217 человек. Снизу - Orem, штат Юта, США, население ~400,000
Date
Source originally posted to Flickr as Southern sky, country vs. city
Author Jeremy Stanley
Permission
(Reusing this file)
This image, which was originally posted to Flickr, was uploaded to Commons using Flickr upload bot on 10 January 2009, 01:40 by SBarnes. On that date, it was confirmed to be licensed under the terms of the license indicated.
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 2.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

Captions

Comparison of the effect of light pollution on the visibility of stars in a rural and a metropolitan area.

Items portrayed in this file

depicts

inception

6 August 2007

media type

image/png

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeDimensionsUserComment
current02:42, 18 February 2012972 × 1,296 (1.9 MB)ProsfilaesReverted to version as of 08:00, 10 January 2009; we don't want the details, we want an accurate representation of light levels

The following page uses this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://wiki.kidzsearch.com/wiki/File:Light_pollution_country_versus_city.png"