Dialing prefix data

[Branko-Dj]

Find values for IDD prefixes that are missing from our current sources Some missing values can be found at http://www.idd.com.au/international-dialling-codes.php

Acceptance criteria

• [x] Fill up the missing values for prefixes in dial.csv

Tasks

• [x] Find a source for dialing information that has some of missing values
  • [x] Current source used PhoneNumberMetadata.xml from https://github.com/googlei18n/libphonenumber
• [x] Do some research in order to find missing IDD prefixes for countries with these alpha 2 iso codes: ['AQ', 'BV', 'GS', 'HM', 'PN', 'TF', 'UM']
  • [x] AQ (Antarctica) From what I was able to find it seems that some of their stations are in a category of australian external territories which have IDD = 00 http://www.dialingnumber.com/city_australiaexternal.htm, but there are other countries with their claims on Antarctic territory. In the absence of information, I leave it blank.
  • [x] BV (Bouvet Island) - it is uninhabited. Couldn't find any info about IDD
  • [x] GS (South Georgia and the South Sandwich Islands) - South Sandwich Islands are uninhabited, South Georgia Island doesn't seem to have phones installed https://wikitravel.org/en/South_Georgia_Island. But then again here it says that the IDD = 00
  • [x] HM (Heard Island and McDonald Islands) - also uninhabited. As an Australian external territory, it seems that IDD = 00
  • [x] PN (Pitcairn Islands) - IDD = 00 https://en.wikipedia.org/wiki/Telephone_numbers_in_the_Pitcairn_Islands
  • [x] TF - French Southern Territories - According to timeanddate website IDD = 00
  • [x] UM - United States Minor Outlying Islands - According to timeanddate website IDD = 011

[Branko-Dj]

FIXED!