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% (2157 hours online / 2157 total hours) |
| Reception distance in nautical miles | Average: 12.5 / Max: 111.5 |
| Records received in 1 hour | Distinct Vessels: 75 / Positions: 8092 |
| Area Covered | 1722 km2 |
Period Statistics
| Period | Availability | Reception Distance | Area Covered |
|---|---|---|---|
| 1 Month | 100% | 113 NM | 2192.8 km2 |
| 2 Months | 100% | 111 NM | 2141 km2 |
| 3 Months | 100% | 110 NM | 2155.9 km2 |
| 6 Months | 100% | 99 NM | 2305.4 km2 |
| 9 Months | 96.3% | 97 NM | 2298.2 km2 |
Ais Message Type Statistics
| Message Type | Count |
|---|---|
| Total Ais Messages | 172.5 |
| MSG 1,2,3 - Position report - Class A | 119.3 |
| MSG 5 – Ship’s Static and Voyage related data | 6.4 |
| MSG 4 – Base Station report | 11.3 |
| MSG 6,8 – Binary messages | 3.8 |
| MSG 9 – SAR Aircraft position report | 0 |
| MSG 12, 14 – Safety related message | 0 |
| MSG 18 – Class B position report | 15.6 |
| MSG 19 – Extended Class B report | 0 |
| MSG 24 – Class B Ship’s Static data | 12.6 |
| MSG 21 – Aids-to-Navigation report | 1.7 |
| MSG 27 – Position report for Long-range applications | 0 |
| Other AIS Messages (AIVD) | 2 |
| Other Non-AIS messages | 0 |
| Errors | 0 |
| Inconsistent positions | 0 |