The Long Dark | Survival Mode - Mission Signal Void - Locating the Anomalous Signals | No Commentary

Pleasant Valley Transmitter - 0:00
Pleasant Valley Bunker Beta - 33:26
Pleasant Valley Bunker Beta Part 2 ( Missed 1 Note ) - 1:54:35
Coastal Highway - 2:23:59
Ravine - 3:12:42
Mystery Lake - 3:22:57
Forlorn Muskeg - 3:31:00
Bleak Inlet - 3:44:00
Bleak Inlet Bunker Alpha - 3:48:48
Forlorn Muskeg - 5:03:03
Mystery Lake - 5:08:43
Mountain Town (Milton) - 5:23:26
Hushed River Valley - 6:05:10
Hushed River Valley Bunker Gamma - 6:48:52
Mountain Town (Milton) - 7:03:09
Mystery Lake - 7:18:34
Forlorn Muskeg - 7:24:42
Broken Railroad - 7:32:09
Far Range Branch Line - 7:46:40
Transfer Pass - 8:01:23
Forsaken Airfield - 8:29:04
Forsaken Airfield Bunker Omega - 8:47:46

Locating the Anomalous Signals
After all transmitters are repaired, your next objective is to investigate the strange signals mentioned in the memo:

Investigate signal in Hushed River Valley (corresponds to transmitter in Mountain Town)
Investigate signal in Bleak Inlet (corresponds to transmitter in Forlorn Muskeg)
Investigate signal in Pleasant Valley (corresponds to transmitter in Pleasant Valley)

When an Aurora becomes active in the night sky, use your Handheld Shortwave Radio to hone in on the signal (switch to Blue setting). Follow the radio transmissions and you will be eventually find yourself uncovering the entrance of an underground bunker.

Important

Even if you use Charcoal to uncover the location of a bunker (either near the bunker or via a Polaroid Vista) or if you already know the location of the bunkers, the game will not allow you to uncover a bunker hatch unless your radio is currently powered. (The same is true for any hidden supply caches. See Handheld Shortwave Radio for more details.)

Investigate the Bunkers
Once you discover a bunker, you are told to investigate it. Each bunker has 1 security chief's report and 1 patient interview. Collect them both to advance the narrative.

Search Bunker Alpha (corresponds to Bleak inlet)
Search Bunker Beta (corresponds to Pleasant Valley)
Search Bunker Gamma (corresponds to Hushed River Valley)
Locate the last Bunker
When all bunkers in Lower Great Bear are discovered and all documents are collected, trek back to the Forsaken Airfield to locate a final signal that was not mentioned in the memo.

(PAY ATTENTION!! Currently, the last signal ONLY picks-up at the entrance to Forsaken Airfield. It is unknown if this is intended or a bug. Once the signal is picked up, you can follow it just like the others.) - Fixed

The signal will lead you to the area around Justy's Hovel. Once you uncover the Bunker (Omega), search it for another security report and patient interview, thus ending the Tale.

The ultimate prize of this island wide scavenger hunt is the exclusive Rifle Holster accessory, which is found leaning beside a kitchen crate in the first room across from the bunker entrance.