Garmin G1000H Bell 407GX Pilot's Guide - Page 339

HAZARD AVOIDANCE METARS AND TAFS NOTE: METAR information is only displayed within the installed aviation database service area. METARs (METeorological Aerodrome Reports) typically contain information about the temperature, dewpoint, wind, precipitation, cloud cover, cloud base heights, visibility, and barometric pressure at an airport or observation station. They can also contain information on precipitation amounts, lightning, and other critical data. METARs reflect hourly observations; non-routine updates include the code "SPECI" in the report. METARs are shown as colored flags at airports that provide them. Instructions for Viewing METAR and TAF Text Selected Airport Figure 6-66 METAR Flags on the Weather Data Link (GFDS) Page TAFs (Terminal Aerodrome Forecasts) are weather predictions for specific airports within a 24- hour period, and may span up to 36 hours. TAFs typically include forecast wind, visibility, weather phenomena, and sky conditions using METAR codes. METAR and TAF text are displayed on the Weather Information Page. TAF information is displayed in its raw form when it is available. Displaying METAR and TAF text: 1) On the Weather Data Link (GFDS) Page, select the METAR Softkey. 2) Press the RANGE Knob and pan to the desired airport. 3) Press the ENT Key. The Weather Information Page is shown with METAR and TAF text. 4) Use the FMS Knob or the ENT Key to scroll through the METAR and TAF text. METAR text must be completely scrolled through before scrolling through the TAF text. 5) Press the FMS Knob or the CLR Key to return to the Weather Data Link (GFDS) Page. 190-01255-00 Rev. A Garmin G1000H™ Pilot's Guide for the Bell 407GX 327