FM Mode
News & Updates

Scanlist

Complete list of frequencies being scanned in the feed, if you have any questions or corrections please email me, also if you have an interesting frequency related to Marine/USCG Comms please email with the frequency and its use and I will add it to the feed.

The Numbered channels at the top of the list are the standard VHF Marine Channels that have activity in this area. For a complete listing of VHF Marine Channels Click Here

Channel # Frequency Use/Notes
6 156.3000 Ship to Ship Calling
7 156.3500 Commercial-Ferries
8 156.4000 Harbormasters
9 156.4500 Harbormasters
10 156.5000 Commercial Fishing
11 156.5500 Harbormasters
12 156.6000 Buzzards Bay Control
13 156.6500 Canal Navigation
14 156.7000 Cape Cod Canal Control
15 156.7500 EPIRBS
16 156.8000 Emergency/Calling Channel
17 156.8500 State Control/Enforcement
18 156.9000 Commercial
19 156.9500 Commercial
20 157.0000 Pilot Boats
21 157.0500 USCGOperations
22 157.1000 USCG-Notice to Mariners
23 157.1500 USCG Operations
77 156.8750 Ship to Ship
81 157.0750 USCG-Sector Boston Ops
82 157.1250 USCG Operations
83 157.1750 USCG Operations
88 157.4250 Commercial Fishing
FM Ops 164.5500 USCG Aircraft "Cape Air"
Flightline 166.2250 USCG Aircraft Maintainence
Otis Tower 121.0000 Control Tower-USCG
Otis Ground 121.6000 Ground Control-USCG
Ambulance 171.3375 Air Station Cape Cod-USCG
Aircraft Guard Channel
121.5000 Aircraft Emergency/Calling

Joint SAR Ops 123.1000 Navy/Airforce/Coast Guard
USCG Aircraft 122.9750 "Cape Air" Airband
Officer of Day Net.    
413.4500 Air Station Cape Cod-USCG
USCG-Facility 419.1250 Air Station Cape Cod-USCG
US Towboats 452.1250 Boat Towing Repeater
Canal Operations 163.4125 Army Corps Engineers
USCG Aircraft 139.8250 Unknown Usage (Reported)

Feed Equipment:


The feed consists of two radios feeding into the soundcard of the computer

Yaesu FT-2800M-All VHF Marine Channels (the numbered ones) and all the other VHF frequencies with the exeption of the ones in the AM Mode airband.

RadioShack Pro-2039-Secondary Radio, mainly for Airband frequencies the Yaesu doesn't tune to. Also scans several UHF (400mhz range) frequencies also not covered by the Yaesu.