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Station is ONLINE

Southsea - Station #263

GB
2016 Petty Officer 3rd Class (2016) 2018 Apprentice (2018)
Latitude / Longitude: 50.79° / -1.05°
Elevation: 10 m
Operated By: OceanWise Ltd
Equipment Description: Digital Yacht AISNet Dual Channel AIS Base Station Class A & B. 1m whip antennae tuned to 162MHz.
     
  Vessels in Range

Current Status & Statistics

Status ONLINE Station is ONLINE
Availability 89.5% (1931 hours online / 2159 total hours)
Reception distance in nautical miles Average: 3.9 / Max: 18
Records received in 1 hour Distinct Vessels: 94 / Positions: 9817
Area Covered 1722 km2

Period Statistics

Period Availability Reception Distance Area Covered
1 Month 78.6% 24 NM 1811.9 km2
2 Months 84.3% 21 NM 1692.1 km2
3 Months 89.5% 20 NM 1659.9 km2
6 Months 80.6% 17 NM 1487.9 km2
9 Months 86% 16 NM 1477 km2

Ais Message Type Statistics

Message Type Count 
Total Ais Messages 210.9
MSG 1,2,3 - Position report - Class A 147.5
MSG 5 – Ship’s Static and Voyage related data 7.5
MSG 4 – Base Station report 17.9
MSG 6,8 – Binary messages 6.2
MSG 9 – SAR Aircraft position report 0
MSG 12, 14 – Safety related message 0
MSG 18 – Class B position report 16.1
MSG 19 – Extended Class B report 0
MSG 24 – Class B Ship’s Static data 11.7
MSG 21 – Aids-to-Navigation report 2.1
MSG 27 – Position report for Long-range applications 0
Other AIS Messages (AIVD) 1.9
Other Non-AIS messages 0
Errors 0
Inconsistent positions 1