Port Moresby - Station #2647

2015

Latitude / Longitude: -9.46° / 147.17°

Elevation: 345 m

Operated By: RPYC.com.pg

Equipment Description: COMAR SLR350N with high gain colinear antenna 282m AMSL. Network provided by Datec. Maintained by Security Services.

Vessels in Range

Current Status & Statistics

Period	Availability	Reception Distance	Area Covered
1 Month	94.4%	29 NM	846.5 km²
2 Months	94.9%	31 NM	880.5 km²
3 Months	96.6%	31 NM	909.9 km²
6 Months	83%	29 NM	713.1 km²
9 Months	67%	29 NM	589.4 km²

Message Type	Count
Total Ais Messages	68.4
MSG 1,2,3 - Position report - Class A	43.7
MSG 5 – Ship’s Static and Voyage related data	3.2
MSG 4 – Base Station report	6.1
MSG 6,8 – Binary messages	1.1
MSG 9 – SAR Aircraft position report	0
MSG 12, 14 – Safety related message	0
MSG 18 – Class B position report	4.5
MSG 19 – Extended Class B report	0
MSG 24 – Class B Ship’s Static data	2.1
MSG 21 – Aids-to-Navigation report	0.2
MSG 27 – Position report for Long-range applications	0
Other AIS Messages (AIVD)	7.6
Other Non-AIS messages	0
Errors	0
Inconsistent positions	0

Status	ONLINE
Availability	96.6% (2081 hours online / 2157 total hours)
Reception distance in nautical miles	Average: 34.3 / Max: 142
Records received in 1 hour	Distinct Vessels: 18 / Positions: 2891
Area Covered	1599 km²