Most of the NoBARC repeaters are situated atop Mt. Greylock, in the Northwest corner of Massachusetts. At 3500 ft, Mt. Greylock has a range, without obstruction, of about 125 miles. This means that the 146.910 repeater has one of the widest coverages on the East Coast.
Mount Greylock, Massachusetts
| Name | RX Freq N or W | RX Tone/NAC | TX Freq N or W | TX Tone/NAC | Mode (A, D or M) | Remarks |
| Mount Greylock | 53.2300 W | 71.9 | 52.2300 W | 162.2 | A | ONLINE |
| Great Barrington | 145.2700 W | 136.5 | 144.6700 W | 136.5 | A | ONLINE (Analog and Fusion) |
| Mount Greylock | 146.9100 W | 162.2 | 146.3100 W | 162.2 | A | ONLINE (Fusion link) |
| Pittsfield | 147.0300 W | 162.2 | 147.6300 W | 162.2 | A | OFFLINE |
| Mount Greylock | 224.1000 W | 162.2 | 222.5000W | 162.2 | A | ONLINE |
| Mount Greylock | 449.4250 W | 162.2 | 444.4250 W | 162.2 | A | ONLINE |
| Florida Mountain | 449.6750 N | CC1 | 444.6750 N | CC1 | D | ONLINE DMR |
| Mount Greylock | 927.8750 W | 100.0 | 902.8750 W | 100.0 | A | ONLINE (NEAR-900 soon) |
| Mount Greylock | 10.368.320 | CSQ | N/A | N/A | A | Beacon |
Important items to know:
Requesting use of our repeaters for special events
Please report any problems or issues with repeaters to any of the club officers.
(Repeater status last updated: 28 July 2026)
Repeater notes
146.91 Repeater is a GE Mastr II, output power about 40 watts. No pre-amp yet. The club has now has a Motorola Quantar in testing and site configuration to ensure it is programmed correctly and that we are able to control it remotely in case of need. We anticipate the Quantar will replace the Mastr II some time this summer. We are considering allowing this to be a dual-mode analog/P25 repeater.
444.425 Repeater is also a GE Mastr II, output power about 50 watts. The club has now has a Motorola Quantar in testing and site configuration. We anticipate the Quantar will replace the Mastr II some time this summer.
Eric has Fusion back hooked into 91 for now.
Working on the 7k repeater controllers. Should get wired in tomorrow 7/23 and be ready
to put on the hill after 8/1.
On hand, new 91 Quantar, new 900 Quantar, 220 Tate
900 – Need to understand if we can make it stand alone analog before we have internet
figured out.
6M is behaving well, 425 is getting some interference, Jim to investigate, 91 seems to
work well. 900 still working. DMR working well.
Eric got email from WiresX that it hasn’t seen our nodes in a while. We opted to keep our
account. New firmware doesn’t require port forwarding. 40961 is the room in WiresX.
Thursday will remove the old building mount antenna. Meshcore box will be added to the
tower.
NoBARC EchoLink connection
The NoBARC EchoLink connection ( K1FFK-R ) is operating on the 146.91 machine.
NoBARC Packet Node
The NoBARC WMA packet node operates on 145.05 and is located atop Mt. Greylock. This node is turned off during VHF/UHF contests.
NoBARC APRS Node
The NoBARC APRS packet node operates on 144.390 and is located atop Mt. Greylock. This node is turned off during VHF/UHF contests.
NoBARC 10 GHz Beacon
This beacon is somewhat susceptible for drift, so please tune around a bit.