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METAR(1)		      FlightGear man pages			METAR(1)

NAME
     metar - demo METAR utility for FlightGear

SYNOPSIS
     metar -h | --help | [-v | --verbose] [-e elevation | --elevation elevation]
     [-r  |  --report  | -c | --command-line] <list of ICAO airport IDs or METAR
     strings>

DESCRIPTION
     metar is a demo utility for FlightGear  that  retrieves  a  METAR	(encoded
     weather  information)  for one or more given airports from the Internet and
     displays it in a user-readable form. Optionally, it can also print the com-
     mand-line arguments required to start fgfs(1) at the current time and  with
     the weather conditions in effect.

OPTIONS
     -h, --help
	    Display usage information and exit.

     -v, --verbose
	    Display  debugging	information while performing the required opera-
	    tion.

     -e elevation, --elevation elevation
	    Set the airport elevation to elevation meters.

     -r, --report
	    Print the weather information on the screen in a user-readable form.

     -c, --command-line
	    Print the command-line arguments required to start FlightGear at the
	    current time and with the weather conditions in effect.

EXIT STATUS
     metar exits with 0 on success, with 1 if the syntax of the command-line ar-
     guments is wrong or an error occurs.

ENVIRONMENT
     HTTP_PROXY
	 Specifies the HTTP proxy to use. Must be in the form http://host:port/.

EXAMPLE
     Print the current weather information for KSFO and KOAK:

	 $ metar KSFO KOAK

     Print the current weather information for KSFO, as well as the command line
     arguments required to start FlightGear with the weather conditions  in  ef-
     fect:

	 $ metar -c KSFO -r KSFO

     Print the given METAR string as a user-readable weather report:

	 $  metar  "LOWL  161500Z 19004KT 160V240 9999 FEW035 SCT300 29/23 Q1006
     NOSIG"

SEE ALSO
     fgfs(1), the FlightGear wiki "Weather reports" page

FlightGear			   2017-06-25				METAR(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=metar&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

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