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Station is ONLINE

Risor - Station #1438

NO
Petty Officer 1st Class (2015) 2015 Petty Officer 2nd Class (2016) 2016 Petty Officer 2nd Class (2018) 2018
Latitude / Longitude: 58.71° / 9.2°
Elevation: 80 m
Equipment Description:
     
  Vessels in Range

Current Status & Statistics

Status ONLINE Station is ONLINE
Availability 100% (2156 hours online / 2157 total hours)
Reception distance in nautical miles Average: 23.8 / Max: 32.4
Records received in 1 hour Distinct Vessels: 9 / Positions: 505
Area Covered 1353 km2

Period Statistics

Period Availability Reception Distance Area Covered
1 Month 100% 38 NM 1780.9 km2
2 Months 100% 33 NM 1609.1 km2
3 Months 100% 30 NM 1372.9 km2
6 Months 99.8% 33 NM 1571.8 km2
9 Months 99.7% 39 NM 2168.7 km2

Ais Message Type Statistics

Message Type Count 
Total Ais Messages 12.5
MSG 1,2,3 - Position report - Class A 8.4
MSG 5 – Ship’s Static and Voyage related data 0.3
MSG 4 – Base Station report 3.8
MSG 6,8 – Binary messages 0
MSG 9 – SAR Aircraft position report 0
MSG 12, 14 – Safety related message 0
MSG 18 – Class B position report 0
MSG 19 – Extended Class B report 0
MSG 24 – Class B Ship’s Static data 0
MSG 21 – Aids-to-Navigation report 0
MSG 27 – Position report for Long-range applications 0
Other AIS Messages (AIVD) 0
Other Non-AIS messages 5
Errors 0
Inconsistent positions 0