| Identifier: | CASWO |
| NAS ID: | CASWO |
| Name: | CASWO |
| Fix Type: | Military |
| Fix Use: | |
| State: | MARSHALL ISLANDS |
| Country: | MARSHALL ISLANDS |
| ICAO Region: | K2 |
| Latitude: | 09-13-48.460N (9.230100) |
| Longitude: | 167-24-31.190E (167.408700) |
| Magnetic Variance: | 7.6 E as of 9/30/2025 |
| High ARTCC Area: | ZOA |
| Low ARTCC Area: | ZOA |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| MILITARY IAP |