User Guide

Table Of Contents
AV8OR Ace User’s Guide Aviation Mode Operation
Weather Function
Pub. No D200904000003 Page 3-115 Rev 1 Jul 2009
© Honeywell International Inc. Do not copy without express permission of
Honeywell.
RECEIVING WEATHER DATA
The AV8OR ACE system connects with the WxWorx REWX91D XM
receiver through the Bluetooth interface or either of the XM receivers
through the serial (RS 232) interface on the mini USB/serial port to
receive weather data from the XM Satellite Radio network.
The following XM weather products are supported by the AV8OR:
NEXRAD (Next-Generation Radar) - USA and Canada
TAFs (Terminal Area Forecast) - USA and Canada
METARs (Meteorological Aviation Report) - USA and
Canada
AIRMETs (Airmen's Meteorological Information) - USA
SIGMETs (Significant Meteorological Information) - USA
Convective SIGMETs - USA
Winds Aloft - USA
PIREPs (Pilot Report) – USA
Freezing Level
The following XM weather overlays and other services are supported
by the AV8OR ACE and are only available for the USA:
Severe Wx Storm Tracking (Storm Cells)
Lightning Overlay
TFR Overlay
Satellite Mosaic (Cloud Tops) Overlay
Precipitation Type Overlay
Until current XM data has been received from the XM receiver, a
caution message will be displayed on the weather page as shown in
the figure below. Assuming good signal strength a complete set of
XM weather data will be received every 12 minutes. The initial data