On this page you are able to access the VT-2004 timings database. You will have to choose the geographic coordinates
(longitude, latitude) of an area where you are looking for observations and a radius in degrees in order to limit the extraction of data. Then you will get a list of geographic coordinates of observing sites from which timings have been made, and the corresponding data. A map of the locations where observations have been made is available in order to help you in your choice.
Step 1
At first, we ask you to fill a short form in order to provide your profile.
We would appreciate if you would let us now the purpose of the database search (school exercises, research, personal investigations, etc...). Thank you.
Step 2
Now you can enter the database. Choose a location and a radius for the extraction of the data. You also have to choose which database to use : the one with the whole set of measurements (all timings) or the one with good timings (up to 8 seconds from the exact value) (clean timings).