This file is from a shared repository and may be used by other projects.
The description on its file description page there is shown below.
This map image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.
It is recommended to name the SVG file “Time zone around Korean peninsula (before 2015-08-15 0030 (UTC+0900)).svg”—then the template Vector version available (or Vva) does not need the new image name parameter.
DescriptionTime zone around Korean peninsula (before 2015-08-15 0030 (UTC+0900)).png
日本語: 朝鮮半島周辺のタイムゾーン、2015年8月15日の北朝鮮の標準時変更前
English: a time zone map around Korean Peninsula, before DPRK's standard time change