Porto de Leixes - Station #406
Latitude / Longitude:
41.19° / -8.7°
Elevation:
10 m
Equipment Description:
Raspberry Pi + AMTrak USB receiver.
Current Status & Statistics
| Status | LOW COVERAGE |
| Availability | 83.7% (1802 hours online / 2155 total hours) |
| Reception distance in nautical miles | Average: 1.1 / Max: 5 |
| Records received in 1 hour | Distinct Vessels: 33 / Positions: 4502 |
| Area Covered | 246 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 62.4% | 5 NM | 317.4 km2 |
| 2 Months | 75.6% | 5 NM | 330 km2 |
| 3 Months | 83.7% | 5 NM | 313.4 km2 |
| 6 Months | 91.6% | 4 NM | 296.4 km2 |
| 9 Months | 92.7% | 4 NM | 292.6 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 83 |
| MSG 1,2,3 - Position report - Class A | 73.5 |
| MSG 5 – Ship’s Static and Voyage related data | 4.9 |
| MSG 4 – Base Station report | 0 |
| MSG 6,8 – Binary messages | 1.9 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 1.5 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 1.2 |
| MSG 21 – Aids-to-Navigation report | 0 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 0 |
| Other Non-AIS messages | 0 |
| Errors | 0 |
| Inconsistent positions | 0 |