COPSSA - Station #4554
Latitude / Longitude:
-12.99° / -38.52°
Elevation:
120 m
Equipment Description:
SRT Coast Station CS100 receiver, Alphatron VHF antenna.
Current Status & Statistics
| Status | ONLINE |
| Availability | 100% (2133 hours online / 2133 total hours) |
| Reception distance in nautical miles | Average: 9.8 / Max: 30.2 |
| Records received in 1 hour | Distinct Vessels: 93 / Positions: 9763 |
| Area Covered | 2583 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 100% | 56 NM | 2328.1 km2 |
| 2 Months | 100% | 85 NM | 2304.3 km2 |
| 3 Months | 100% | 93 NM | 2292.3 km2 |
| 6 Months | 100% | 102 NM | 2377.4 km2 |
| 9 Months | 100% | 106 NM | 2452.4 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 206.8 |
| MSG 1,2,3 - Position report - Class A | 140.9 |
| MSG 5 – Ship’s Static and Voyage related data | 9.3 |
| MSG 4 – Base Station report | 10.9 |
| MSG 6,8 – Binary messages | 5.7 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 21.8 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 12.6 |
| MSG 21 – Aids-to-Navigation report | 2.8 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 2.9 |
| Other Non-AIS messages | 0 |
| Errors | 0 |
| Inconsistent positions | 0 |