To set a personal horoscope you need to know exactly what time you were born, what time zone on earth and even the longitude and latitude coordinates of the town you were born to have. p>
Do not you know lat / long coordinates for your city (who have such things in mind:) so you can take the help of the map in the form. Fill in the name of the city plus any country and click the "Get lat / long." P>
Do you even more precise, you can fine tune by dragging the marker on the map to exactly the right place where you were born. p>
Note that the function is a mathematical calculation that is not as accurately take into account all aspects of the impact in the same way as a human astrologer can do (for all the planets with little impact). To get a completely accurate interpretation of each plane should always be a human astrologer consulted.