LoJack never used towers.
Where did you get that information?
Refer to
this post.
As to my understanding, LoJack works in the following way:
1) Thief steals car, truck, boat (?), etc.
2) Victim calls police and indicates vehicle has LoJack.
3) The tower using the LoJack frequency sends out a beacon of sorts that when the right stolen LoJack in the vehicle hears it fires off its alert burst of data.
4) Police find (hopefully) the vehicle.
From that FCC link in post #6, I extracted all the coordinates and plotted all 170 towers on a map (which is not free). Attached is a screenshot of the map with the tower locations and a text document of the coordinates.
For my personal "LoJack," I use the poorman's approach in that I placed one of those Bluetooth low energy Tiles in my car. Apple makes them and I believe Samsung does too. Best to use all three if you can... Jamming can be done of course, but then where's the Tile in the car to get rid of by the thief? You have to find them. Big pain for the crook to do at the chopshop. Real big pain if it's just a snatch and grab and the vehicle gets sent over seas. I mean, you can't possibly jam the Bluetooth signal all the time. Well, kind of I guess... You could toss a Raspberry Pi Bluetooth jammer in the car. But then you have evidence in the form of receipts from the electronics... Moral of the story: there's always a trail...
42° 31' 29" N,78° 22' 57" W
31° 30' 3" N,83° 11' 58" W
34° 27' 21" N,109° 33' 17" W
47° 33' 4" N,120° 10' 30" W
33° 35' 39.1" N,112° 5' 14.5" W
33° 20' 2.5" N,112° 3' 43.5" W
32° 14' 57.3" N,111° 6' 59.4" W
42° 14' 39.6" N,72° 38' 50.4" W
41° 40' 56.9" N,70° 21' 16.1" W
42° 20' 48.0" N,71° 26' 56.0" W
41° 57' 44.2" N,70° 42' 56.5" W
42° 14' 49.0" N,71° 2' 54.0" W
42° 29' 19.3" N,71° 53' 12.3" W
42° 31' 21.6" N,73° 6' 40.1" W
41° 43' 8.4" N,71° 3' 33.2" W
42° 38' 28.3" N,71° 6' 23.2" W
41° 42' 32.4" N,72° 28' 28.3" W
41° 37' 18.4" N,72° 58' 24.4" W
41° 16' 46.3" N,73° 11' 7.4" W
41° 31' 11.4" N,72° 10' 2.3" W
41° 3' 8.0" N,73° 33' 47.2" W
41° 23' 45.3" N,73° 25' 31.4" W
41° 2' 49.0" N,73° 31' 34.0" W
39° 38' 5.4" N,76° 0' 48.8" W
38° 57' 50.9" N,77° 6' 14.9" W
25° 46' 21.4" N,80° 11' 19.2" W
26° 34' 38.3" N,80° 14' 31.2" W
27° 7' 20.2" N,80° 23' 19.2" W
27° 28' 29.0" N,82° 31' 21.9" W
28° 3' 24.1" N,82° 38' 30.4" W
28° 34' 52.0" N,81° 4' 31.2" W
28° 33' 33.0" N,81° 35' 38.0" W
25° 58' 16.0" N,80° 12' 31.0" W
26° 20' 29.4" N,80° 4' 38.0" W
33° 46' 15.4" N,84° 23' 9.7" W
34° 14' 17.3" N,84° 9' 28.7" W
33° 44' 3.4" N,84° 47' 50.8" W
33° 20' 43.4" N,84° 17' 59.7" W
33° 44' 38.4" N,84° 0' 38.7" W
33° 57' 47.4" N,83° 27' 21.5" W
33° 37' 24.4" N,84° 53' 5.5" W
34° 9' 32.3" N,84° 43' 42.7" W
41° 52' 53.1" N,87° 37' 48.2" W
42° 14' 12.1" N,88° 4' 17.3" W
41° 32' 11.1" N,87° 51' 17.2" W
41° 48' 26.1" N,88° 16' 7.3" W
34° 2' 58.0" N,118° 15' 25.3" W
34° 32' 50.0" N,118° 13' 1.0" W
34° 12' 48.0" N,118° 3' 44.2" W
34° 19' 46.8" N,118° 36' 0.4" W
33° 42' 42.5" N,117° 31' 59.9" W
32° 41' 47.2" N,116° 56' 9.1" W
33° 6' 31.9" N,117° 9' 18.5" W
33° 52' 3.1" N,116° 26' 1.0" W
34° 19' 52.0" N,119° 1' 18.0" W
38° 1' 38.3" N,120° 35' 45.4" W
37° 19' 7.8" N,122° 8' 48.9" W
37° 52' 53.7" N,121° 55' 8.9" W
37° 55' 43.7" N,122° 35' 14.9" W
38° 52' 32.6" N,121° 7' 33.8" W
38° 23' 34.0" N,122° 5' 53.0" W
34° 36' 40.6" N,117° 17' 22.3" W
36° 17' 10.0" N,118° 50' 17.0" W
37° 32' 16.0" N,120° 3' 49.0" W
37° 4' 10.8" N,119° 25' 39.4" W
35° 25' 46.8" N,118° 44' 59.3" W
35° 17' 30.0" N,119° 45' 49.0" W
36° 18' 18.8" N,120° 24' 12.6" W
40° 39' 14.0" N,122° 31' 19.5" W
39° 57' 34.3" N,121° 42' 44.7" W
29° 55' 12.0" N,90° 1' 29.0" W
30° 27' 44.2" N,91° 19' 26.6" W
30° 25' 46.0" N,90° 2' 38.0" W
39° 20' 10.4" N,76° 38' 57.9" W
39° 29' 38.0" N,77° 29' 55.0" W
39° 14' 7.0" N,77° 2' 8.0" W
38° 22' 3.0" N,76° 36' 54.0" W
38° 32' 11.1" N,76° 37' 2.1" W
42° 19' 45.1" N,83° 2' 24.7" W
36° 0' 29.9" N,115° 0' 22.0" W
35° 57' 22.0" N,115° 29' 45.0" W
39° 35' 22.1" N,119° 55' 43.0" W
39° 15' 34.0" N,119° 42' 21.0" W
40° 16' 41.4" N,74° 4' 49.5" W
39° 28' 26.9" N,75° 8' 40.7" W
40° 49' 20.4" N,74° 33' 20.7" W
39° 21' 25.0" N,74° 25' 32.0" W
40° 51' 53.4" N,74° 12' 1.5" W
40° 17' 0.4" N,74° 41' 18.6" W
40° 28' 37.0" N,74° 29' 31.5" W
39° 52' 30.4" N,74° 9' 50.5" W
35° 4' 4.0" N,106° 46' 48.9" W
35° 39' 47.1" N,105° 58' 48.8" W
35° 53' 37.6" N,106° 17' 36.8" W
34° 47' 55.0" N,106° 49' 1.0" W
32° 24' 17.1" N,106° 45' 40.6" W
40° 47' 48.0" N,73° 27' 42.0" W
40° 50' 32.4" N,73° 2' 21.4" W
41° 20' 18.0" N,73° 53' 39.0" W
41° 12' 30.3" N,74° 21' 21.5" W
41° 4' 12.0" N,73° 47' 15.9" W
40° 52' 48.4" N,73° 52' 38.5" W
40° 45' 30.4" N,73° 58' 13.5" W
41° 22' 42.0" N,74° 8' 16.0" W
35° 13' 57.0" N,81° 16' 36.1" W
35° 40' 29.0" N,78° 31' 39.0" W
35° 15' 7.0" N,80° 41' 11.0" W
35° 52' 2.6" N,79° 49' 25.4" W
36° 22' 39.0" N,80° 21' 50.0" W
35° 3' 35.2" N,78° 59' 22.8" W
41° 30' 4.0" N,81° 41' 40.0" W
41° 4' 53.7" N,81° 31' 10.2" W
39° 57' 44.0" N,83° 0' 8.0" W
35° 28' 5.0" N,97° 30' 50.0" W
35° 16' 58.1" N,97° 20' 19.3" W
36° 9' 16.0" N,95° 59' 34.0" W
35° 48' 42.0" N,95° 34' 12.0" W
35° 57' 1.7" N,96° 15' 23.0" W
45° 31' 20.5" N,122° 44' 49.5" W
44° 51' 17.0" N,123° 7' 19.0" W
46° 0' 57.0" N,122° 46' 33.0" W
45° 27' 17.0" N,122° 33' 1.5" W
40° 4' 57.0" N,75° 10' 52.1" W
39° 56' 43.9" N,75° 8' 42.2" W
18° 18' 30.8" N,65° 47' 32.5" W
18° 6' 40.0" N,66° 3' 4.0" W
32° 54' 23.0" N,79° 55' 14.0" W
34° 26' 27.0" N,82° 41' 59.0" W
34° 2' 39.0" N,80° 59' 50.0" W
34° 12' 12.6" N,79° 51' 51.2" W
34° 56' 30.0" N,82° 24' 41.0" W
33° 47' 4.0" N,78° 52' 43.1" W
35° 6' 55.0" N,81° 46' 10.0" W
39° 54' 48.0" N,105° 17' 35.0" W
39° 40' 24.0" N,105° 13' 4.9" W
40° 37' 3.0" N,105° 19' 40.0" W
30° 16' 34.9" N,81° 33' 52.3" W
25° 28' 27.0" N,80° 28' 16.0" W
41° 50' 26.4" N,71° 40' 11.2" W
41° 29' 41.0" N,71° 47' 4.0" W
35° 6' 44.1" N,89° 53' 31.2" W
35° 32' 10.7" N,89° 40' 49.7" W
35° 53' 28.8" N,86° 28' 18.2" W
35° 58' 56.8" N,86° 50' 38.5" W
36° 15' 55.9" N,86° 48' 12.7" W
36° 9' 20.0" N,86° 22' 33.0" W
32° 46' 48.5" N,96° 48' 14.0" W
32° 35' 17.0" N,96° 58' 35.0" W
32° 45' 11.5" N,97° 19' 47.1" W
29° 45' 30.8" N,95° 22' 3.8" W
29° 30' 28.8" N,98° 34' 24.1" W
30° 17' 54.0" N,97° 49' 55.0" W
29° 19' 48.0" N,95° 2' 7.0" W
30° 6' 56.0" N,95° 24' 52.0" W
33° 9' 23.0" N,96° 42' 49.0" W
29° 46' 4.7" N,98° 14' 36.1" W
29° 11' 4.0" N,98° 30' 50.3" W
27° 46' 11.1" N,97° 26' 55.9" W
40° 48' 29.0" N,111° 53' 25.0" W
40° 5' 21.0" N,111° 49' 22.0" W
41° 15' 17.0" N,112° 14' 16.0" W
40° 39' 12.0" N,112° 12' 9.0" W
38° 54' 24.4" N,77° 40' 16.0" W
38° 16' 21.0" N,77° 29' 45.0" W
37° 30' 15.0" N,77° 41' 51.0" W
36° 49' 0.0" N,76° 28' 5.0" W
46° 58' 30.0" N,123° 8' 20.8" W
48° 41' 15.0" N,122° 21' 44.3" W
47° 32' 54.3" N,122° 47' 11.5" W
47° 29' 17.6" N,121° 56' 48.2" W