A Complete Guide to Aviation Weather Observations (METAR, SPECI, SPECIAL)
Aviation Weather Observation(metar, speci, special) Aviation weather observation provides critical meteorological information necessary for safe flight operations. At airports, various weather elements are constantly measured and reported, supporting air traffic controllers and pilots in planning and executing safe flights. Unlike the weather forecasts that the general public sees on TV or mobile apps, aviation weather reports are written in specialized abbreviations and numeric codes . While they may look meaningless to non-aviators, for controllers and pilots they are a vital source of information.