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
11 23 Jan 1000 UTC 23 Jan 2100 UTC SEALS 35N150E 34N160E 32N170E 30N180E 27N170W DANNO
11 24 Jan 1000 UTC 24 Jan 2100 UTC SEALS 35N150E 34N160E 32N170E 30N180E 27N170W DANNO
12 23 Jan 1000 UTC 23 Jan 2100 UTC SEALS 35N150E 34N160E 32N170E 30N180E 26N170W SYVAD
12 24 Jan 1000 UTC 24 Jan 2100 UTC SEALS 35N150E 33N160E 31N170E 28N180E 25N170W SYVAD
14 24 Jan 0700 UTC 24 Jan 2100 UTC DOVAG UKATA 33N150E 36N160E 37N170E 37N180E 37N170W 37N160W 37N150W 38N140W 38N130W ALLBE
14 23 Jan 0700 UTC 23 Jan 2100 UTC DOVAG UKATA 33N150E 35N160E 35N170E 34N180E 35N170W 36N160W 37N150W 37N140W 37N130W ALLBE
2 23 Jan 0700 UTC 23 Jan 2100 UTC EMRON 38N160E 38N170E 38N180E 38N170W 39N160W 40N150W 40N140W 40N130W SHENU
2 24 Jan 0700 UTC 24 Jan 2100 UTC EMRON 39N160E 40N170E 41N180E 41N170W 41N160W 41N150W 41N140W 40N130W SHENU
3 24 Jan 0700 UTC 24 Jan 2100 UTC LEPKI 38N160E 38N170E 38N180E 38N170W 38N160W 39N150W 40N140W 39N130W DACEM
3 23 Jan 0700 UTC 23 Jan 2100 UTC LEPKI 37N160E 36N170E 36N180E 36N170W 37N160W 38N150W 38N140W 38N130W DACEM
8 23 Jan 0700 UTC 23 Jan 2100 UTC EMRON 38N160E 38N170E 38N180E 38N170W 39N160W 40N150W 40N140W 40N130W SHENU
8 24 Jan 0700 UTC 24 Jan 2100 UTC EMRON 39N160E 40N170E 41N180E 41N170W 41N160W 41N150W 41N140W 40N130W SHENU
C 24 Jan 1900 UTC 25 Jan 0800 UTC NUDGE 51N140W 52N150W 53N160W DRAPP NATES NIKLL NYMPH NUZAN NRKEY NIPPI
C 23 Jan 1900 UTC 24 Jan 0800 UTC MANJO 53N140W 54N150W 54N160W DRAPP NATES NIKLL NYMPH NUZAN NRKEY NIPPI
E 23 Jan 1900 UTC 24 Jan 0800 UTC LINUZ NATTE ZANNG 49N140W 51N150W 52N160W CURVS OPAKE OLCOT OPHET OGDEN OMOTO
E 24 Jan 1900 UTC 25 Jan 0800 UTC REDWD UNVER 42N130W 47N140W 49N150W 51N160W OPAKE OLCOT OPHET OGDEN OMOTO
F 24 Jan 1900 UTC 25 Jan 0800 UTC ALCOA DACEM 40N130W 45N140W 48N150W 49N160W 50N170W 49N180E 47N170E 44N160E EMRON
F 23 Jan 1900 UTC 24 Jan 0800 UTC REDWD EDWIL 47N140W 49N150W 49N160W 49N170W 49N180E 47N170E 44N160E EMRON
K 24 Jan 0500 UTC 24 Jan 2100 UTC ORNAI 53N140W 56N150W 57N160W OGGOE NULUK NANDY NATES NIKLL NYMPH NUZAN NIPPI
M 23 Jan 1900 UTC 24 Jan 0800 UTC MANJO 53N140W 54N150W 54N160W DRAPP NATES NIKLL NYMPH NUZAN NRKEY NIPPI
M 24 Jan 1900 UTC 25 Jan 0800 UTC NUDGE 51N140W 52N150W 53N160W DRAPP NATES NIKLL NYMPH NUZAN NRKEY NIPPI
Warning: Do not use this data for real-world aviation or navigation. No guarantee of current accuracy is given.