Airplane Flight Manual Supplement

Hawker Beechcraft 200, 200C, B200, B200C, 190-00915-02 Rev. 8
B200GT and B200CGT King Air FAA APPROVED
Page 30 of 179
AHRS AREAS OF OPERATION
For airplanes that have GRS 77 AHRS installed:
Flight operations with the G1000 Integrated Avionics installed are prohibited in the following regions due to
unsuitability of the magnetic fields near the Earth’s poles:
1. North of 72° North latitude at all longitudes
2. South of 70° South latitude at all longitudes
3. North of 65° North latitude between longitude 75° W and 120° W (Northern Canada)
4. North of 70° North latitude between longitude 70° W and 128° W (Northern Canada)
5. North of 70° North latitude between longitude 85° E and 114° E (Northern Russia)
6. South of 55° South latitude between longitude 120° E and 165° E (Region south of Australia and
New Zealand)
NOTE
The Garmin G1000 system is not designed for use as a polar navigator and operation outside the
approved operating area is prohibited. The GRS-77 AHRS internally monitors the magnetic field
and will display a GEO LIMITS system message when the magnetic field becomes unsuitable for
AHRS operation. When the AHRS can no longer reliably compute heading, heading information
will be removed from the HSI.
For airplanes that have GRS 7800 AHRS installed:
Flight operations in the following regions require heading to be in DG FREE Mode when using system
software version 0985.07:
1. North of 72° North latitude at all longitudes
2. North of 65° North latitude between longitude 75° W and 120° W (Northern Canada)
3. North of 70° North latitude between longitude 70° W and 128° W (Northern Canada)
4. North of 70° North latitude between longitude 85° E and 114° E (Northern Russia)
Flight operations with the G1000 Integrated Avionics installed are prohibited in the following regions due to
unsuitability of the magnetic fields near the Earth’s poles:
1. North of 84° North latitude at all longitudes
2. South of 70° South latitude at all longitudes
3. South of 55° South latitude between longitude 120° E and 165° E (Region south of Australia and
New Zealand)
NOTE
The Garmin G1000 system is not designed for use as a polar navigator and operation outside the
approved operating area is prohibited.