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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 |