The Brandon (CYBR) METAR reports an altimeter setting of what value?

To determine the altimeter setting from a METAR report, you need to understand how altimeter settings are presented in aviation weather reports. The altimeter setting is critical for pilots as it ensures accurate altitude readings and helps maintain safe separation from terrain and other aircraft.

In METAR reports, the altimeter setting is typically reported in inches of mercury (inHg) and is usually formatted as "AAXX" where "XX" indicates the setting. For instance, a setting of 29.99 means the pressure at sea level is 29.99 inches of mercury.

The value of 29.99 reflects a common atmospheric pressure at many airports, especially when conditions are closer to sea level. During the examination of METAR data, it's essential to convert and compare altimeter values accurately, as they directly relate to flight safety and performance calculations.

If the report indeed indicated an altimeter setting of 29.99, this would be the correct reference point for pilots at Brandon (CYBR) for calibrating their altimeters before flight. Accurate knowledge and utilization of altimeter settings are crucial for maintaining appropriate flight levels and ensuring safety in various weather conditions.