Honeywell Bendix/King KMD 550 Pilot's Manual Addendum page 46

The following table lists the XM Radio assignment of App IDs for weather
products. Assignments within the broadcast data stream may change
and the most current assignments may not be reflected below. Contact
XM concerning App ID information if the powered receiver has been in
view of the satellites for 10 minutes or more and the correct products are
not received. Those products that are currently displayed on the KMD
550/850 with the XM capable software release installed are set in bold
font.
App ID
App ID 10
App ID 231
App ID 232
Revision 6 Feb/2009
Radar Coverage, METARs, County Warnings, City
Forecasts
NEXRAD Radar, TAFs, Freezing Level, TFRs
SCITs, Lightning, Storm (Echo) Tops, Surface
Precipitation, Winds Aloft, AIRMETs, SIGMETs,
Cloud Tops
Product
33
KMD 550/850 FIS Addendum
FIS Subscriptions