Preston - Station #4355
Latitude / Longitude:
53.76° / -2.87°
Elevation:
22 m
Equipment Description:
COMAR SLR350Ni
Current Status & Statistics
| Status | ONLINE |
| Availability | 98.7% (2104 hours online / 2133 total hours) |
| Reception distance in nautical miles | Average: 9.1 / Max: 22.5 |
| Records received in 1 hour | Distinct Vessels: 7 / Positions: 1126 |
| Area Covered | 738 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 100% | 22 NM | 559.6 km2 |
| 2 Months | 98.1% | 21 NM | 530 km2 |
| 3 Months | 98.7% | 21 NM | 512.8 km2 |
| 6 Months | 99.2% | 19 NM | 449.1 km2 |
| 9 Months | 99.4% | 18 NM | 424.2 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 24 |
| MSG 1,2,3 - Position report - Class A | 18 |
| MSG 5 – Ship’s Static and Voyage related data | 0.4 |
| MSG 4 – Base Station report | 2.6 |
| MSG 6,8 – Binary messages | 0 |
| MSG 9 – SAR Aircraft position report | 0.4 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 0.8 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 0.4 |
| MSG 21 – Aids-to-Navigation report | 0.5 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 0.9 |
| Other Non-AIS messages | 0 |
| Errors | 0 |
| Inconsistent positions | 0 |