Is it necessary to know the time of birth besides the day, month and year of birth of a person in order to find his/her description in the Catalog of human population?

This information is required only when there is data that a person was born close to midnight—half an hour before midnight, or within half an hour after midnight. In this case, special technology is used to determine where the description of this person is located in the Catalog of Mountains and Seas. As for the time of birth within one 24 hour period—this factor does not matter for finding a description of a person in the Catalog of human population.