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Gulf Shores - Station #4084

Latitude / Longitude:
30.26° / -87.7°
Elevation:
20 m
Operated By:
High Card Delta
Equipment Description:
COMAR SLR350Ni
Current Status & Statistics
Status | ONLINE ![]() |
Availability | 87.9% (1895 hours online / 2158 total hours) |
Reception distance in nautical miles | Average: 4 / Max: 20.5 |
Records received in 1 hour | Distinct Vessels: 10 / Positions: 365 |
Area Covered | 492 km2 |
Period Statistics
Period | Availability | Reception Distance | Area Covered |
---|---|---|---|
1 Month | 92.4% | 33 NM | 997.4 km2 |
2 Months | 95.8% | 27 NM | 885.2 km2 |
3 Months | 87.9% | 24 NM | 817.8 km2 |
6 Months | 86% | 22 NM | 772 km2 |
9 Months | 86.8% | 20 NM | 726.8 km2 |
Ais Message Type Statistics
Message Type | Count |
---|---|
Total Ais Messages | 42.5 |
MSG 1,2,3 - Position report - Class A | 5 |
MSG 5 – Ship’s Static and Voyage related data | 0.2 |
MSG 4 – Base Station report | 5.6 |
MSG 6,8 – Binary messages | 0.2 |
MSG 9 – SAR Aircraft position report | 0 |
MSG 12, 14 – Safety related message | 0 |
MSG 18 – Class B position report | 1.1 |
MSG 19 – Extended Class B report | 0 |
MSG 24 – Class B Ship’s Static data | 1.2 |
MSG 21 – Aids-to-Navigation report | 29.3 |
MSG 27 – Position report for Long-range applications | 0 |
Other AIS Messages (AIVD) | 0 |
Other Non-AIS messages | 37 |
Errors | 0 |
Inconsistent positions | 0 |