Operator's Manual

19. RECORDING, PLAYBACK FUNCTIONS
19-9
19.5 Danger Targets Log
The [Danger Targets] log stores information about dangerous targets that are re-
ceived from a radar (TTs) and/or targets that are received from an AIS transponder
(AIS targets).
If a TT or AIS target is within the set CPA (Closest Point of Approach) and TCPA (Time
to CPA), information of all TTs (including non-dangerous targets) are recorded into the
danger target log. This data is as follows:
How to view the danger targets log
To open the [Danger Targets] log, click the [Record], [Target Log] and [Danger Target]
buttons on the InstantAccess bar.
• Date: Date of entry
• Time: Time of entry
• Source: Unit which generated log
• Type: Type of dangerous target
• Latitude and Longitude: Latitude and longitude position of dangerous target
• SPD/kn: Speed of dangerous target
• CRS/°T: Course of dangerous target
• HDG/°T: Heading of dangerous target
• CPA/NM, TCPA/min: CPA and TCPA of dangerous target
• Index: Radar target no. (TT), MMSI (AIS)
• To show the logs of a specific period, enter the period to show with [Period Cov-
ered (UTC)] then click the [Set Period] button. Use the [Clear Period] button to display
all logs.
• To refresh the log, click the [Refresh] button.
• To search the log, do as follows:
1) Click the [Find] button to show the [Find text] box.
2) Click the input box then enter the text to search.
3) Select the search direction with the up or down radio button.
4) Click the [Find] button. Matching text is highlighted in yellow at the top of the
screen.
5) To continue the search click the [Find] button. To can-
cel the search, click the [Cancel] button.
• To print the log, click the [Print Text] button. Select print-
ing format then click the [Print] button. [Spread Portrait]
prints two pages of data on one page.
• To export the log, click the [Export File] button. The file is
named DangerTargetLogYYYYMMDDhhmmss.csv.
2013-05-08 13:55:59 ECD00 1 TT 35°38.164’N 139°49.842’E 15.1 193.3 N/A 1.3 0.7
2013-05-08 13:53:42 ECD00 1 TT 35°57.770’N 139°49.732’E 12.1 200.6 N/A 1.1 0.2