IATA Code returns wrong location

[bjhuot]

Command used
curl wttr.in/sdf

Expected output
Weather results for SDF airport in Louisville, KY

Actual output
Weather results for Ghaziabad, Uttar Pradesh, SDF, India [28.6142979,77.3592718]

[jceaser]

~ is used for locations, maybe some symbol is needed to prefix an airport code to inform the code of it's type.

[Overtime7403]

Using the ICAO works (KSDF)

curl wttr.in/KSDF

Location: Louisville International Airport, Strawberry Lane, Highland Park, Louisville, Jefferson County, Kentucky, 40221, United States of America [38.1716962,-85.73540756381095]

[VuiMuich]

Can confirm, that the ICAO works correct, though the README states that IATA should work, so it should be updated to either promote the IACO codes, or fix how IATA gets accepted correctly.