Mammoth Mountain Ski Area
This system is deprecated, and may no longer be in use or is superseded by another system.
| System Name: | Mammoth Mountain Ski Area |
|---|---|
| Location: | Mammoth Mountain, CA |
| County: | Mono |
| System Type: | Motorola Type I |
| System Voice: | Analog |
| System ID: | Sysid: 393A Connect Tone: 76.6 |
| Last Updated: | January 26, 2023, 3:03 pm CST [Updated 5 talkgroups for Mammoth Mountain Ski Area] |
System Notes
The repeaters are located in the upper gondola station building at the summit of Mammoth Mountain. The control channel rotates between 860.5125 and 859.5125 every 24 hours.Conventional Channels:
860.1625 MHz - Channel 16A - "Talk Around"
This frequency is used for simplex radio to radio communication. It has a CTCSS or DCS tone (To Be Determined) to keep it from receiving from, or transmitting to, the trunked system.
Talkgroup Notes:
* Summer channel use (when it differs from winter channel use). Lift construction may use additional channels.
** Mammoth Mountain leases its shuttle buses to the Eastern Sierra Transit Authority for this summertime activity.
NOTE: Many of the channels above are used for large, mainly summertime events in Mammoth Lakes. The annual Mammoth Motocross is one of these.
Sites and Frequencies
Red (c) are control
channel capable frequencies
| Site | Name | Freqs | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 001 (1) | Mammoth Mtn Summit | 854.9375 | 855.8375 | 856.5125 | 857.5125c | 858.5125c | 858.8125 | 859.5125c | 860.1625 |
| 860.5125c | |||||||||
Talkgroups
| Subfleet | DEC | HEX | Mode | Alpha Tag | Description | Tag |
|---|---|---|---|---|---|---|
| 600-01 | 0 | 000 | A | 1A SkiPatrol | Ch 1A - Ski Patrol | EMS-Talk |
| 600-02 | 0 | 000 | A | 1B SkiPatrol | Ch 1B - Ski Patrol Alternate | EMS-Talk |
| 600-03 | 0 | 000 | A | 1C Pan Gond | Ch 1C - Panorama Gondola Operations | Business |
| 200-01 | 0 | 000 | A | 2A Admin | Ch 2A - Host Supervisors/Lift Operations Supervisors/Administration/Bike Park * | Business |
| 200-02 | 0 | 000 | A | 2B Lift Ops | Ch 2B - Lift Operations | Business |
| 200-03 | 0 | 000 | A | 2C Ski Hosts | Ch 2C - Ski Hosts | Business |
| 200-05 | 0 | 000 | A | 3A Lift Mnt | Ch 3A - Lift Maintenance | Business |
| 200-06 | 0 | 000 | A | 3B Lift Mnt | Ch 3B - Lift Maintenance Alternate | Business |
| 200-07 | 0 | 000 | A | 3C Lift Mnt | Ch 3C - Lift Maintenance Alternate | Business |
| 200-09 | 0 | 000 | A | 4A Slope Mnt | Ch 4A - Slope Maintenance | Business |
| 200-10 | 0 | 000 | A | 4B Slope Mnt | Ch 4B - Slope Maintenance Alternate | Business |
| 200-11 | 0 | 000 | A | 4C Snow Cat | Ch 4C - Snow Cat Maintenance | Business |
| 200-13 | 0 | 000 | A | 5A Snow Pl/M | Ch 5A - Snow Placement (Snow Plowing and Snow Making)/Lift Construction * | Business |
| 200-14 | 0 | 000 | A | 5B Snow Pl/M | Ch 5B - Snow Placement (Snow Plowing and Snow Making) Alternate | Business |
| 200-15 | 0 | 000 | A | 5C Veh Maint | Ch 5C - Garage Calling (Vehicle Maintenance) | Business |
| 000-09 | 0 | 000 | A | 6A Race Dept | Ch 6A - Race Department | Business |
| 000-10 | 0 | 000 | A | 6B Events | Ch 6B - Events | Business |
| 000-11 | 0 | 000 | A | 6C Jun Race | Ch 6C - Junior Race Teams | Business |
| 001-01 | 0 | 000 | A | 7A Unbound | Ch 7A - Unbound (Snowboard play areas) (includes Unbound grooming) | Business |
| 001-02 | 0 | 000 | A | 7B Events | Ch 7B - Events | Business |
| 001-03 | 0 | 000 | A | 7C Events | Ch 7C - Events | Business |
| 001-09 | 0 | 000 | A | 8A Canyon SS | Ch 8A - Canyon Lodge Sports School/Sierra Star Golf Course Operations * | Schools |
| 001-10 | 0 | 000 | A | 8B Canyon SS | Ch 8B - Canyon Lodge Sports School Alternate/Sierra Star Food Operations * | Schools |
| 001-11 | 0 | 000 | A | 8C Wolly SS | Ch 8C - Main Lodge/Woollywood Sports Schools/Mammoth Mtn. Adventure Center * | Schools |
| 000-01 | 0 | 000 | A | 9A Eagle SS | Ch 9A - Eagle Lodge Sports School | Schools |
| 000-02 | 0 | 000 | A | 9B Eagle SS | Ch 9B - Eagle Lodge Sports School Alternate | Schools |
| 000-03 | 0 | 000 | A | 9C Wolly SS | Ch 9C - Main Lodge/Woollywood Sports Schools Alternate | Schools |
| 201-01 | 0 | 000 | A | 10A Security | Ch 10A - Security | Security |
| 201-02 | 0 | 000 | A | 10B Security | Ch 10B - Security Alternate | Security |
| 201-03 | 0 | 000 | A | 10C Snowmob | Ch 10C - Mammoth Snowmobile Adventures | Business |
| 201-05 | 0 | 000 | A | 11A Bldg Mnt | Ch 11A - Building Maintenance | Business |
| 201-06 | 0 | 000 | A | 11B Housing | Ch 11B - Staff Housing | Business |
| 201-07 | 0 | 000 | A | 11C Telecom | Ch 11C - Telecommunications | Business |
| 201-09 | 0 | 000 | A | 12A MMI Mnt | Ch 12A - Mammoth Mountain Inn Operations - Maintenance/Grounds | Business |
| 201-10 | 0 | 000 | A | 12B MMI Hskp | Ch 12B - Mammoth Mountain Inn - Housekeeping | Business |
| 201-11 | 0 | 000 | A | 12C MMI Svcs | Ch 12C - Mammoth Mountain Inn Guest Services and Night Bus Lines | Business |
| 700-01 | 0 | 000 | A | 13A Cat/Bus | Ch 13A - Catering/Devils Postpile Shuttle Buses ** | Business |
| 700-02 | 0 | 000 | A | 13B FoodSvcs | Ch 13B - Food Services | Business |
| 700-03 | 0 | 000 | A | 13C Hotels | Ch 13C - Hotels | Business |
| 201-13 | 0 | 000 | A | 14A Transprt | Ch 14A - Transportation Red Line (Main Lodge) and Staff | Transportation |
| 201-14 | 0 | 000 | A | 14B Transprt | Ch 14B - Transportation Main Lodge Parking Control and Shuttle | Transportation |
| 201-15 | 0 | 000 | A | 14C Transprt | Ch 14C - Transportation Green/Blue/Orange Lines/Canyon Parking Control/Shuttle | Transportation |
| 700-04 | 0 | 000 | A | 15A Hotels | Ch 15A - Hotels | Business |
| 700-05 | 0 | 000 | A | 15B Hotels | Ch 15B - Hotels | Business |
| 700-06 | 0 | 000 | A | 15C Hotels | Ch 15C - Hotels | Business |
| 700-08 | 0 | 000 | A | 16B No Label | Ch 16B - Not Labeled | Business |
| 700-09 | 0 | 000 | A | 16C Testing | Ch 16C - Radio Test | Business |