To clear an automatic alert, Marine watchbox warning, To show watchbox data – Raymarine SR100 User Manual
Page 42: Watchbox status

39 Raymarine Sirius Weather System Installation Guide
To clear an automatic alert:
Press ACKNOWLEDGE. The alert is removed from the screen, but can be
viewed manually later if required.
Marine watchbox warning
When set to SHOW, marine watchboxes highlight any region on a map
that has a current weather alert as a red polygon.
The area of the polygon is defined by the alert.
To show watchbox data:
1.Place the cursor over the relevant
polygon. The Object Information
dialog box appears.
2.Press View Warning soft key. THe
Watchbox warning appears.
Watchbox status
You can switch OFF marine watchbox alarms and set the watchbox status
to Hide see “Specify the information displayed” on page 28, but reports
will continue to be added to and updated in the database.
Warning type and
period for which
warning is valid
Watchbox report
text
Watchbox alert
warning area
Issue time
Date
Thunderstorm or tornado
OBJECT INFO