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Station is ONLINE

Saint Omer - Station #1472

FR
2015 Petty Officer 1st Class (2015) 2016 River Master (2016) 2018 River Pilot (2018)
Latitude / Longitude: 50.71° / 2.26°
Elevation: 110 m
Equipment Description: MT SLR300N - VHF Ground Plane antenna
     
  Vessels in Range

Current Status & Statistics

Status ONLINE Station is ONLINE
Availability 100% (2158 hours online / 2160 total hours)
Reception distance in nautical miles Average: 17.4 / Max: 41.6
Records received in 1 hour Distinct Vessels: 49 / Positions: 14375
Area Covered 2706 km2

Period Statistics

Period Availability Reception Distance Area Covered
1 Month 100% 87 NM 5124.1 km2
2 Months 100% 99 NM 5208.7 km2
3 Months 100% 90 NM 4907.7 km2
6 Months 100% 71 NM 4240.1 km2
9 Months 100% 64 NM 4047.7 km2

Ais Message Type Statistics

Message Type Count 
Total Ais Messages 319.7
MSG 1,2,3 - Position report - Class A 238.5
MSG 5 – Ship’s Static and Voyage related data 7.1
MSG 4 – Base Station report 48.7
MSG 6,8 – Binary messages 6.7
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
MSG 21 – Aids-to-Navigation report 1.5
MSG 27 – Position report for Long-range applications 0
Other AIS Messages (AIVD) 15
Other Non-AIS messages 0
Errors 0
Inconsistent positions 0