Collaroy Plateau - Station #4427
Latitude / Longitude:
-33.73° / 151.29°
Elevation:
110 m
Equipment Description:
COMAR SLR350Ni
Current Status & Statistics
| Status | ONLINE |
| Availability | 99.4% (2142 hours online / 2157 total hours) |
| Reception distance in nautical miles | Average: 9.3 / Max: 31.9 |
| Records received in 1 hour | Distinct Vessels: 58 / Positions: 8679 |
| Area Covered | 1353 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 99.4% | 45 NM | 2195 km2 |
| 2 Months | 99.1% | 57 NM | 2294 km2 |
| 3 Months | 99.4% | 52 NM | 2247.9 km2 |
| 6 Months | 99.7% | 55 NM | 2244.9 km2 |
| 9 Months | 99.6% | 49 NM | 2045 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 165.7 |
| MSG 1,2,3 - Position report - Class A | 138.1 |
| MSG 5 – Ship’s Static and Voyage related data | 7.1 |
| MSG 4 – Base Station report | 0.1 |
| MSG 6,8 – Binary messages | 4.4 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 6.6 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 6.1 |
| MSG 21 – Aids-to-Navigation report | 0.9 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 2.5 |
| Other Non-AIS messages | 16 |
| Errors | 0 |
| Inconsistent positions | 0 |