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 23 Oct 0700 UTC 23 Oct 2100 UTC 52N170W 52N160W 52N150W 52N140W
11 23 Oct 1000 UTC 23 Oct 2100 UTC 36N150E 37N160E 36N170E 33N180E 29N170W
14 23 Oct 0700 UTC 23 Oct 2100 UTC 42N160E 45N170E 46N180E 45N170W 43N160W 43N150W 42N140W 38N130W
2 23 Oct 0700 UTC 23 Oct 2100 UTC 48N170E 49N180E 47N170W 46N160W 46N150W 45N140W 42N130W
3 23 Oct 0700 UTC 23 Oct 2100 UTC 43N160E 46N170E 47N180E 46N170W 45N160W 45N150W 44N140W 40N130W
8 23 Oct 0700 UTC 23 Oct 2100 UTC 52N170W 52N160W 52N150W 52N140W
A 23 Oct 1900 UTC 24 Oct 0800 UTC 23N170W 24N180E 25N170E 27N160E 31N150E
E 23 Oct 1900 UTC 24 Oct 0800 UTC 40N140W 42N150W 44N160W 42N170W 40N180E 38N170E 36N160E 35N150E
F 23 Oct 1900 UTC 24 Oct 0800 UTC 39N140W 41N150W 43N160W 41N170W 39N180E 37N170E 35N160E 34N150E
H 23 Oct 1900 UTC 24 Oct 0800 UTC 39N140W 39N150W 40N160W 36N170W 32N180E 28N170E 26N160E 25N150E 23N140E
I 23 Oct 1900 UTC 24 Oct 0800 UTC 35N130W 36N140W 36N150W 37N160W 34N170W 31N180E 28N170E 26N160E 25N150E 23N140E
K 23 Oct 0500 UTC 23 Oct 2100 UTC 35N130W 36N140W 37N150W 38N160W 37N170W 32N180E 28N170E 26N160E 25N150E 24N140E
M 23 Oct 1900 UTC 24 Oct 0800 UTC 40N130W 41N140W 42N150W 44N160W 42N170W 40N180E 38N170E 36N160E 35N150E
Warning: Do not use this data for real-world aviation or navigation. No guarantee of current accuracy is given.