Captain reported that the honeywell gdc computer-generated flight plan built a route through restric...

Attributes
ACN	1712200
Time
Date	201912
Local Time Of Day	0601-1200
Place
Locale Reference	ZLA.ARTCC
State Reference	CA
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	Medium Transport Low Wing 2 Turbojet Eng
Operating Under FAR Part	Part 91
Flight Phase	Cruise
Route In Use	Direct
Flight Plan	IFR
Component
Aircraft Component	Data Transmission and Automatic Calling
Person 1
Function	Pilot Flying Captain
Qualification	Flight Crew Multiengine Flight Crew Instrument Flight Crew Flight Instructor Flight Crew Air Transport Pilot (ATP) Maintenance Airframe Maintenance Powerplant
Experience	Flight Crew Last 90 Days 8 Flight Crew Total 18000 Flight Crew Type 8
Events
Anomaly	Aircraft Equipment Problem Less Severe

Narrative:

Honeywell gdc service is used for generating computerized flight plans under contract with annual fee. This service is usually accurate and reliable. In this case the quick compute flight plan (as well as all other available suggested and other) flight plan routings were the same. ATC advised that our clearance took us right through restricted airspace over yucca mountain. All the routes they offer are going through this area. ATC - ZLA - gave us vectors to remain outside of right airspace and there was no occurrence incident. This report is to advise that the computerized flight plan service; honeywell gdc go direct does not have an accurate airspace model for avoiding restricted airspace in this area and needs to always be supervised and checked.

Original NASA ASRS Text

Title: Captain reported that the Honeywell GDC computer-generated flight plan built a route through restricted airspace.

Narrative: Honeywell GDC service is used for generating computerized flight plans under contract with annual fee. This service is usually accurate and reliable. In this case the quick compute flight plan (as well as all other available suggested and other) flight plan routings were the same. ATC advised that our clearance took us right through Restricted Airspace over Yucca Mountain. All the routes they offer are going through this area. ATC - ZLA - gave us vectors to remain outside of R airspace and there was no occurrence incident. This report is to advise that the computerized flight plan service; Honeywell GDC Go Direct does not have an accurate airspace model for avoiding Restricted Airspace in this area and needs to always be supervised and checked.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.

Captain reported that the honeywell gdc computer-generated flight plan built a route through restricted airspace.