When requesting coordination, the relevant characteristics of the base station and the code or PCI group number should be forwarded to the Affected Administration. All of the following characteristics should be included:
| (a) | carrier frequency [MHz] |
| (b) | name of transmitter station |
| (c) | country of location of transmitter station |
| (d) | geographical coordinates [latitude, longitude] |
| (e) | effective antenna height [m] |
| (i) | effective radiated power [dBW] |
| (j) | expected coverage zone or radius [km] |
| (k) | date of entry into service [month, year]. |
| (l) | code group number used |
The Affected Administration shall evaluate the request for coordination and shall within 30 days send the result of the evaluation to the Requesting Administration. If in the course of the coordination procedure the Affected Administration requires additional information, it may request such information.
During the course of the coordination procedure an Administration may request additional information from the other Administration. If no reply is received by the Requesting Administration within 30 days, it may send a reminder to the Affected Administration. Failure to respond within 30 days, following communication of the reminder, shall be deemed as consent and the code co-ordination may be put into use with the characteristics given in the request for coordination.
The periods mentioned above may be extended by mutual consent in writing.
