Pacific Organised Track System (PACOTS) tracks are daily high altitude pacific routes between eastern Asia and the western coast of North-America. Eastward tracks are named numerically (1,2,3...). Similarly, westward tracks are named incrementally from the beginning of the alphabet (A,B,C...). Daily updates for each direction allow for routing around weather systems and tracking of favourable tailwinds to improve efficiency.

The map below shows the current valid PACOTS tracks and the upcoming published PACOTS tracks.
Track Valid From Valid To Route
1 18 Jan 0700 UTC 18 Jan 2100 UTC 37N160E 37N170E 38N180E 40N170W 42N160W 44N150W 46N140W
11 18 Jan 1000 UTC 18 Jan 2100 UTC 32N150E 31N160E 31N170E 31N180E 29N170W
14 18 Jan 0700 UTC 18 Jan 2100 UTC 29N140E 30N150E 32N160E 33N170E 35N180E 37N170W 38N160W 37N150W 37N140W 37N130W
15 18 Jan 0700 UTC 18 Jan 2100 UTC 29N140E 30N150E 32N160E 33N170E 35N180E 37N170W 38N160W 36N150W 36N140W 35N130W
2 18 Jan 0700 UTC 18 Jan 2100 UTC 35N150E 34N160E 35N170E 37N180E 39N170W 40N160W 39N150W 39N140W 40N130W
3 18 Jan 0700 UTC 18 Jan 2100 UTC 34N150E 33N160E 34N170E 36N180E 38N170W 39N160W 38N150W 38N140W 38N130W
8 18 Jan 0700 UTC 18 Jan 2100 UTC 34N150E 33N160E 34N170E 36N180E 38N170W 39N160W 38N150W 38N140W 38N130W
A 17 Jan 1900 UTC 18 Jan 0800 UTC 21N170W 21N180E 22N170E 24N160E 26N150E
C 17 Jan 1900 UTC 18 Jan 0800 UTC 58N160W 58N170W 57N180E
E 17 Jan 1900 UTC 18 Jan 0800 UTC 49N140W 51N150W 53N160W 53N170W 54N180E
F 17 Jan 1900 UTC 18 Jan 0800 UTC 42N130W 47N140W 50N150W 51N160W 50N170W 49N180E 47N170E 44N160E
J 18 Jan 0500 UTC 18 Jan 2100 UTC 51N140W 55N150W 57N160W
M 17 Jan 1900 UTC 18 Jan 0800 UTC 59N150W 60N160W
Warning: Do not use this data for real-world aviation or navigation. No guarantee of current accuracy is given.