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The card for the worst day.

One page: the repeaters, nets, weather radio channels and mesh nodes around you, with frequencies and tones. Print it and it keeps working when the phone is dead, the tower is down and this website is unreachable.

Fold it into the go-bag. It works with a dead phone.
ChatterBack · Go-Bag Card
Montana
47.0334, -109.6455 · grid DN57ea
within 40 mi · printed Oct 15, 2026
chatterback.net/go

Ham repeaters0 nearest

None listed within range.

GMRS repeaters

None listed yet. GMRS repeaters are community-submitted - add yours at chatterback.net. Simplex channels are below.

NOAA Weather Radio

  • 162.450 MHz · KAD95 · Ryegatecovers Golden Valley, Musselshell, Stillwater, Sweet Grass, Wheatland · 300 W · NWS Billings
  • 162.425 MHz · KGG94 · Poplarcovers McCone (ALL), McCone (NORTHEAST), Richland (ALL), Richland (NORTH), Roosevelt (ALL) · 300 W · NWS Glasgow
  • 162.500 MHz · KGG97 · Bozemancovers Gallatin (NORTH) · 100 W · NWS Great Falls
  • 162.500 MHz · KHB53 · Jordancovers Garfield (ALL), Garfield (NORTH), Garfield (WEST), Garfield (SOUTHEAST), McCone (ALL), McCone (SOUTHWEST) · 300 W · NWS Glasgow
  • 162.550 MHz · KHC26 · Circlecovers Dawson (ALL), Dawson (WEST), McCone (ALL), McCone (SOUTHEAST) · 300 W · NWS Glasgow
  • 162.525 MHz · KPS507 · Glentanacovers Daniels (ALL), Daniels (WEST), Valley (ALL), Valley (NORTH) · 60 W · NWS Glasgow
  • 162.500 MHz · KZZ54 · Lewistowncovers Chouteau (SE), Fergus, Judith Basin · 100 W · NWS Great Falls
  • 162.525 MHz · WNG533 · Browningcovers Glacier (CENTRAL) · 300 W · NWS Great Falls
  • 162.400 MHz · WNG563 · Codycovers Carbon (South) · 300 W · NWS Riverton
  • 162.425 MHz · WNG567 · Broaduscovers Carter (W), Custer (S), Powder River · 300 W · NWS Billings
  • 162.475 MHz · WNG638 · Dilloncovers Beaverhead (CENTRAL) · 140 W · NWS Great Falls
  • 162.450 MHz · WNG667 · Grant Villagecovers Park (SOUTH) · 300 W · NWS Riverton
  • 162.400 MHz · WNG670 · Winnettcovers Garfield (ALL), Garfield (WEST), Petroleum (ALL) · 300 W · NWS Glasgow
  • 162.525 MHz · WNG682 · Livingstoncovers Park, Sweet Grass · 100 W · NWS Billings
  • 162.425 MHz · WNG686 · Elk Plazacovers Park · 300 W · NWS Riverton
  • 162.525 MHz · WNG719 · Forsythcovers Custer (W), Rosebud, Treasure (W C) · 100 W · NWS Billings
  • 162.450 MHz · WNG724 · Hardincovers Big Horn · 100 W · NWS Billings
  • 162.475 MHz · WWF50 · Plentywoodcovers Sheridan · 50 W · NWS Glasgow
  • 162.450 MHz · WWF92 · Scobeycovers Daniels (ALL), Daniels (EAST), Daniels (WEST) · 25 W · NWS Glasgow
  • 162.475 MHz · WWF93 · Glendivecovers Dawson (ALL), Dawson (WEST), Dawson (EAST), Richland (ALL), Richland (SOUTH), Wibaux (ALL) · 80 W · NWS Glasgow
  • 162.500 MHz · WWG84 · Belgian Hillcovers Chouteau (NW), Glacier (SE), Liberty (SW), Pondera, Teton, Toole (NE) · 100 W · NWS Great Falls
  • 162.475 MHz · WWG85 · Maltacovers Phillips · 75 W · NWS Glasgow
  • 162.500 MHz · WWG99 · Bonners Ferrycovers Lincoln (WEST), Sanders · 100 W · NWS Spokane
  • 162.550 MHz · WXJ43 · Great Fallscovers Cascade, Chouteau, Judith Basin, Teton · 300 W · NWS Great Falls
  • 162.550 MHz · WXK57 · Bakercovers Carter (N), Custer, Fallon, Wibaux (S) · 300 W · NWS Billings
  • 162.400 MHz · WXK66 · Helenacovers Broadwater, Jefferson (NORTH), Lewis and Clark (SOUTH), Meagher (N W CENTRAL) · 1000 W · NWS Great Falls
  • 162.525 MHz · WXL23 · Leadcovers Carter · 300 W · NWS Rapid City
  • 162.400 MHz · WXL25 · Missoulacovers Granite (NORTHWEST), Lake, Mineral (EAST), Missoula, Ravalli, Sanders · 100 W · NWS Missoula
  • 162.550 MHz · WXL27 · Billingscovers Big Horn, Carbon, Golden Valley, Musselshell, Stillwater, Sweet Grass, Wheatland, Yellowstone · 300 W · NWS Billings
  • 162.400 MHz · WXL32 · Glasgowcovers Garfield (ALL), McCone (ALL), McCone (NORTHWEST), Valley (ALL), Valley (NORTH), Valley (SOUTH) · 300 W · NWS Glasgow
  • 162.400 MHz · WXL53 · Havrecovers Blaine (NW), Chouteau (N), Hill · 300 W · NWS Great Falls
  • 162.400 MHz · WXL54 · Miles Citycovers Carter, Custer, Powder River, Prairie, Rosebud · 300 W · NWS Billings
  • 162.550 MHz · WXL79 · Buttecovers Beaverhead (NORTH), Deer Lodge, Gallatin, Granite (EAST), Jefferson, Madison (NORTHWEST), Powell, Silver Bow · 100 W · NWS Missoula
  • 162.550 MHz · WXL82 · Kalispellcovers Flathead, Lake, Lincoln (EAST), Sanders (SOUTHEAST) · 100 W · NWS Missoula
  • 162.550 MHz · WXL84 · Willistoncovers Richland (ALL), Roosevelt (ALL), Sheridan (ALL) · 1000 W · NWS Bismarck
  • 162.475 MHz · WXM46 · Sheridancovers Big Horn · 500 W · NWS Billings
  • 162.500 MHz · WZ2528 · Wibauxcovers Wibaux (ALL) · 300 W · NWS Glasgow
  • 162.475 MHz · WZ2533 · Ekalakacovers Carter · 100 W · NWS Billings

Calling channelswhen you don't know who's out there

  • Ham 2 m simplex calling 146.520 MHz FMNational calling frequency. Make contact, then move off.
  • Ham 70 cm simplex calling 446.000 MHz FMNational UHF calling frequency.
  • Wilderness Protocol 146.520 · :00-:05 past the hourListen on 146.520 (and 446.000) for five minutes at 7, 10, 1, 4 and 7 local - the informal emergency-monitoring habit outside repeater coverage.
  • GMRS travel / emergency channel Ch 20 · 462.675 MHz · PL 141.3The GMRS travel-and-emergency convention: monitor Ch 20 with the 141.3 "travel tone" on the road. Ch 19 (462.650) is travel chatter.
  • FRS / GMRS family channel Ch 1 · 462.5625 MHzWhere bubble-pack radios default. Agree on a channel and a fallback with your family before you need it.
  • Meshtastic default channel LongFast · US 915 MHzOff-grid text when everything else is down. Most public nodes carry LongFast; your local mesh may add a weather channel.
  • MeshCore public channel Public · US 915 MHzRoom servers keep messages for you while your companion is off. Find your local room server on the map.

Mesh nodes nearby

No mesh repeaters or room servers heard within range.

Nets

No nets listed for this state yet.

SKYWARN

No spotter net listed for this area yet. Report to your NWS office directly - see the NWR detail above for which office covers you.

Emergency contacts

  • NWS Billings (BYZ) weather.gov/byz · (406) 652-0851Forecast office for 16 counties in Montana and Wyoming. Spotter training, storm reports and the office's own SKYWARN page live here. Office: 2170 Overland Ave Billings MT 59102-6455.
  • NWS Glasgow (GGW) weather.gov/ggw · (406)228-4042Forecast office for 12 counties in Montana. Spotter training, storm reports and the office's own SKYWARN page live here. Office: 92 Airport Road Glasgow MT 59230.
  • NWS Great Falls (TFX) weather.gov/tfx · (406) 453-2081Forecast office for 18 counties in Montana. Spotter training, storm reports and the office's own SKYWARN page live here. Office: 5324 Tri-Hill Frontage Road Great Falls MT 59404-4933.
  • NWS Missoula (MSO) weather.gov/mso · (406) 329-4840Forecast office for 14 counties in Montana and Idaho. Spotter training, storm reports and the office's own SKYWARN page live here. Office: 6633 Aviation Way Missoula MT 59808-9381.
  • Life-safety emergency 911Radio is never a substitute for 911 when someone is in danger.
  • mPING app · mping.nssl.noaa.govAnyone can report precipitation type, hail, wind damage or flooding straight to NOAA - no training needed, anonymous.
  • Wireless Emergency Alerts your phone · Settings → NotificationsKeep Tornado and Flash Flood WEA alerts on. ChatterBack emails are a supplement, not a replacement.
Distances are straight-line from the centre point, not coverage. A repeater 30 miles away over a ridge may be unusable; one 40 miles away on a tower may be fine. Listen before you transmit. Tones shown are the encode (transmit) tone.An offset of “?” means our source didn’t supply one - find it before you key up, and don’t assume simplex. Some coordinates are town-level rather than the actual site, so a very short distance may just mean “in this town”. Community-maintained data, correct as printed - verify anything critical at chatterback.net.