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Tarkov GPSA: Where to Find the Far-forward GPS Signal Amplifier Unit

Updated 2026-11-09 · 5 min read · by LFCarry PRO team

The Far-forward GPS Signal Amplifier Unit, or GPSA, is the item Intelligence Center level 3 asks for. The flea market does not take it. You loot it on The Lab, earn it from a Lightkeeper task or trade for it at Mechanic.

Tarkov GPSA: Where to Find the Far-forward GPS Signal Amplifier Unit

How to get the GPSA in Tarkov: 3 ways

The GPSA is a 1x1 electronics item. The flea market cannot list it, so every copy comes from a raid, a task or a trader.

WayWhereWhat it takes
LootThe LabElectronics loot spots
Task rewardLightkeeperFollowing the Bread Crumbs
BarterMechanic, loyalty level 4Opens after the same task
  1. Check your hideout list. You need 1 GPSA for Intelligence Center level 3, and it does not have to be Found in Raid.
  2. Raid The Lab. Its electronics loot spots can hold a GPSA.
  3. Finish the Lightkeeper task. Following the Bread Crumbs pays 1 GPSA.
  4. Trade for the next one. The same task opens a GPSA barter at Mechanic.

A Pro can also raid The Lab on your PMC and extract a GPSA into your stash.

GPSA in your stash, without the Labs runs

A Pro raids The Lab on your PMC and extracts the GPSA. The hideout build and the Lightkeeper tasks have their own cards.

Where to find the GPSA on The Lab

The GPSA spawns in electronics loot spots on The Lab. Search every shelf and desk with electronics loot in the colored keycard rooms and the office areas.

Bring the keys you can. Several spawn spots sit in locked rooms.

Entry, keycards and extracts are in our Tarkov Labs guide.

Every GPSA spawn on The Lab. TheBeardedMato's Labs guide. It starts at 0:08 on the keys and keycards, then walks every room where the GPSA can spawn. TheBeardedMato · Watch on YouTube ↗

Following the Bread Crumbs: the GPSA task reward

Following the Bread Crumbs is a Lightkeeper task. It opens after Provocation and leads to Spotter.

StepObjectiveKey or keycard
1Eliminate 20 targets in The LabNone extra
2Search the weapon testing areaWeapon testing area key
3Search the human experiment roomBlack keycard
4Find the secured tape in the manager's office areaManager's office key for 3 of 8 spots
5Hand the tape to LightkeeperNone

The search objectives appear once the kills are done. The reward is 1 GPSA and the Mechanic barter for more.

The way to Lightkeeper himself is in our Lightkeeper guide.

Mechanic's GPSA barter at loyalty level 4

Mechanic trades 1 GPSA at loyalty level 4 once Following the Bread Crumbs is done. The barter asks for 28 items of 4 kinds.

ItemCount
Military gyrotachometer5
Military cable10
UHF RFID Reader5
Military COFDM Wireless Signal Transmitter8

Each barter gives 1 GPSA.

What the GPSA is for: Intelligence Center level 3

Intelligence Center level 3 needs 1 GPSA. The unit does not need the Found in Raid mark.

Workbench level 3 can also turn 1 GPSA into 4 Microcontroller boards in 14 hours. Keep 1 unit for the hideout.

The full upgrade order is in our Tarkov hideout guide.

Getting the GPSA with LFCarry

A Pro plays your PMC on The Lab and extracts 1 GPSA into your stash.

  • GPSA. 1 unit in your stash, Found in Raid.
  • Hideout upgrade. The Intelligence Center and the modules around it, built to the level you pick.
  • Lightkeeper tasks. Following the Bread Crumbs or the Lightkeeper task you are stuck on.

Tell the chat what is left on your hideout list.

FAQ

On The Lab, in electronics loot spots. The Lightkeeper task Following the Bread Crumbs also gives 1.

What changed
  • New page: where the GPSA spawns on The Lab, the Following the Bread Crumbs reward, Mechanic's barter and the Intelligence Center level 3 use.
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