SAPMT has reviewed your subject submittal dated May 12, 2013 and has the following comments.
The Boat Automatic Identification System shall meet below minimum features.
1.    Calculates Closest Point of Approach (CPA) and Time to Closest Point of Approach TCPA
2.    Graphically displays vessels in Collision Danger in Bold
3.    User option to perform Dead Reckoning of AIS vessels between AIS updates
4.    Uses vessel Rate of Turn to plot curved course prediction path
5.    Vessels drawn to scale
6.    Vessel Name
7.    AIS Class: - A or B
8.    MMSI #
9.    Vessel Type  
10.  Range to Vessel   
11.  Speed of Vessel
12.  Bearing to Vessel
13.  Heading of Vessel
14.  The current Course Over Ground
15.  Rate of Turn of Vessel
16.  Call Sign
17.  The length of the vessel in meters
18.  The width of the vessel in meters
19.  The draught of the vessel in meters
20.  The destination of the vessel
21.  International Maritime Organization Number of the vessel
22.  The Estimated Time of Arrival of the AIS vessel
23.  The navigational status of the vessel
24.  Filter out Class B
25.  Dead Reckoning
26.  Vessel Colors
•	Collision Danger = Red with bold outline (TCPA <= 30 minutes, CPA <= 1/2 mile)
•	Underway = Green (speed > 1 Knot, AIS update received during past 5 minutes)
•	Stationary = Yellow (speed < 1 Knot, AIS update received during past 5 minutes)
•	Lost signal = Orange with cross through it (AIS update not received during past 5 minutes)
27.  Shall comply with the issued for construction drawing and project construction specifications.
Should you have any questions, please contact Fahad A, Al Balawi, Senior Project Engineer at Tel No. +966 2 422-4393.
