Project Comet Observers

I have started a project called "Comet Observers of the world."
You can read the details here.

List sorted by name

List sorted by country

I have created a Google Map
but you need a fast internet connection and Javascript enabled to watch the map.
The map and the list of observers is created automatically. If I have no information
about the city/town the marker is placed in the middle of the country.
All geographical data are automatically received from Google Maps.
Please let me know if something doesn't work as expected.