GTA Online: Signal Jammer Locations

Locating and destroying the Signal Jammers locations in GTA Online is part of a collectible side quest. These electronic devices can be found throughout the game specifically in Los Santos and Blaine County. After locating and destroying all 50 Signal Jammers scattered across the map players can unlock Avi Schwartzman as a reward.

Where are the signal jammer locations in GTA Online?

The main objective of the quest is for players to find and destroy all Signal Jammers locations in GTA Online is the unlocking of Avi Schwartzman. Avi is a highly skilled hacker, and once unlocked, he becomes available as a crew member for the Diamond Casino Heist. Avi’s hacking skills provide players with additional time inside the vault during heists, which ultimately increases the chances of a successful operation. Here are the locations of all 50 Signal Jammers in GTA Online:

1. Los Santos International Airport: On top of a radio tower.
2. Miriam Turner Overpass: On top of the bridge at the port of Los Santos near Elysian Island.
3. Maze Bank Arena: On top of the entrance in La Puerta, Los Santos.
4. Cypress Flats Industrial Estate: On top of one of the factories.
5. Boat Terminal: On a boat docked at the terminal with the words ‘Safety First.’
6. El Burro Heights: On one of the water tanks.
7. La Mesa: Beside Elysian Fields Freeway on top of a building on the vents.
8. Supply St, La Mesa: On a billboard.
9. Central Los Santos Hospital: On top of the Central Los Santos hospital in Strawberry.
10. Hookah Palace: On top of the building in Pillbox Hill. The jammer is on the ‘Hookah Palace’ sign.
11. Arcadius Office: On top of the Arcadius office in Pillbox Hill.
12. Vespucci Helipad: Located at Shank Street in La Puerta.
13. Del Perro Piers: On one of the two Ferris Wheels.
14. Clock Tower Building: On top of the Clock Tower Building on San Andreas Avenue in Del Perro, Los Santos.
15. Del Perro Building: On top of one of the buildings, attached to the vent.
16. GWC and Golfing Society: Inside one of the domes on the rooftops.
17. West Vinewood: On a crane, on the operator section.
18. Burton: On a dome of a building.
19. Oriental Theater: On top of the Oriental Theater, on the left side of the building.
20. Hawick: On top of a building with a sharp pillar.
21. Vinewood Bowl Amphitheater: On top of the amphitheater beneath the Vinewood Sign.
22. Land Act Dam: On the wall near Los Santos River.
23. NOOSE Headquarters: On the wall in Palomino Highlands.
24. Bishop’s Chicken: On the entrance sign at Tataviam Truckstop.
25. Palmer-Taylor Power Station: On the chimney.
26. Ron Alternates Wind Farm: On the side of a stopped wind turbine.
27. Grand Senora Desert: On top of a tower of a factory.
28. Galileo Park: On top of a signal tower.
29. Galileo Observatory: On a monument in front of the Galileo Observatory.
30. Kortz Center: On top of Kortz Center in Pacific Bluffs.
31. Great Ocean Highway: On the overpass in Banham Canyon.
32. The Marlowe Vineyards: On the tower at Buen Vino Road in the Tongva Hills.
33. Hill Valley Church: On the wall in Great Chaparral.
34. Grand Senora Desert: On a signal tower.
35. Bolingbroke Penitentiary: On top of a building inside, on the side of a venting system.
36. You Tool: On the front entrance on Senora Freeway.
37. Humane Labs and Research: In Chianski Passage, deep in the San Chianski Mountain Range.
38. San Chianski Mountain Range: On top of a factory building.
39. Sandy Shores: On top of a radio signal tower.
40. Alamo Sea: On a small hut at the end of a pier.
41. Mount Chiliad Aerial Tramway: On the terminal station.
42. Grapeseed: On top of a water tank.
43. Mount Gordo Lighthouse: On the chimney of a house near Mount Gordo.
44. Mount Gordo: On top of a signal tower.
45. Up-N-Atom Rocket: On the rocket outside of Up-N-Atom restaurant at Procopio Truck Stop.
46. San Andreas Area: On the wall of a factory.
47. Cassidy Creek Bridge: On The Cassidy Creek Bridge in Raton Canyon.
48. Chiliad Mountain State Wilderness: On top of a signal tower.
49. Hookies Seafood Diner: On the sign on the Great Ocean Highway in North Chumash.
50. Fort Zancudo: On a control tower.

To claim rewards, players should check their notifications and messages in the game after destroying all Signal Jammers. Lester typically sends a message related to Avi Schwartzman, and the $50,000 cash reward is automatically added to the player’s account.