The Air Force MARS phone patch net supports all DoD, Federal and State agencies providing HF radio to telephone interfacing. We have increased our monitoring due to hurricane Matthew and would like to remind pilots / operations that we are available to handle Official (and Morale) HF phone patch to DSN or commercial numbers. Specific information is in the Flight Information Pilot (FLIP) document. Please feel free to contact me or the net via https://marsphonepatch.net for any further information.
PhonePatchNetBooklet.pdf