Canadian Hydrographic Service Central and Arctic Region CA373054 - Beaverston Bay to/a Lonely Island and/et McGregor Bay INDEX CABLES FOGSIG CABLES For the mariners safety, all submarine and overhead cables are assumed to conduct electric power at high voltages and contact with or proximity to these poses an extreme danger. Mariners are advised to exercise caution when passing under all overhead cables and to avoid anchoring or conducting seabed operations in the vicinity of submarine cables. However if anchors become hooked onto a cable care must be taken not to sever the cable. Cables installed since the date of publication of this cell may not be charted. Sufficient clearance must be allowed under all overhead cables. Actual clearances may differ from charted values due to changes in atmospheric conditions, ice buildup and/or water levels. For additional information, consult Notice to Mariners No. 16 of each year and the appropriate volume of CHS Sailing Directions. INDEX FOGSIG Mariners requiring horn to be turned on can activate it clicking radio mike five times within a five (5) second window on channel 19 - 156.95 VHF. Horn can be activated with 1 watt power at 3 NM range. Horn will stay activated for 30 minutes and can be reactivated as required. INDEX THE END