Trna - Station #3865
Latitude / Longitude:
66.5° / 12.09°
Elevation:
17 m
Operated By:
rayjak
Equipment Description:
AIS NETWORK SYSTEM
Current Status & Statistics
| Status | ONLINE |
| Availability | 100% (2133 hours online / 2133 total hours) |
| Reception distance in nautical miles | Average: 337.7 / Max: 759.9 |
| Records received in 1 hour | Distinct Vessels: 959 / Positions: 105012 |
| Area Covered | 66051 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 100% | 756 NM | 55093.1 km2 |
| 2 Months | 100% | 733 NM | 52040.1 km2 |
| 3 Months | 100% | 722 NM | 50329.7 km2 |
| 6 Months | 99.4% | 721 NM | 61237.4 km2 |
| 9 Months | 99.5% | 732 NM | 73100.6 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 2454.7 |
| MSG 1,2,3 - Position report - Class A | 1535.7 |
| MSG 5 – Ship’s Static and Voyage related data | 256 |
| MSG 4 – Base Station report | 14.6 |
| MSG 6,8 – Binary messages | 92.8 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 3.3 |
| MSG 18 – Class B position report | 214.6 |
| MSG 19 – Extended Class B report | 10.7 |
| MSG 24 – Class B Ship’s Static data | 66.2 |
| MSG 21 – Aids-to-Navigation report | 123.6 |
| MSG 27 – Position report for Long-range applications | 0.3 |
| Other AIS Messages (AIVD) | 137.3 |
| Other Non-AIS messages | 14 |
| Errors | 0 |
| Inconsistent positions | 0 |