| Identifier: | TRPLN |
| NAS ID: | TRPLN |
| Name: | TRPLN |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | ALASKA |
| ICAO Region: | PA |
| Latitude: | 65-05-01.320N (65.083700) |
| Longitude: | 147-31-20.120W (-147.522300) |
| Magnetic Variance: | 15.2 E as of 9/30/2025 |
| High ARTCC Area: | ZAN |
| Low ARTCC Area: | ZAN |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| CONTROLLER |
| IAP |