Narrative:

[I] went to a fly-in the southeast part of arizona. Non-predicted winds came up flew back with head winds of 20 KTS. The closest airport had 45 KT gusting winds; unable to land cub there but believed [I] had appropriate fuel for return trip. Headwinds and density altitude for climbing caused a far greater fuel burn. One tank ran dry so on other tank; rather than continuing and risking engine quitting over populated areas; I made the decision to do a precautionary landing off airport on a dirt open area and had a friend bring me fuel. Takeoff was no problem and successfully completed the trip back to home base. There was no damage; no rules broken.

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Original NASA ASRS Text

Title: Piper Cub pilot reports running low on fuel during the return flight from a fly-in due to unforecast headwinds. The decision is made to land off airport; in an open area and obtain fuel before continuing on.

Narrative: [I] went to a fly-in the southeast part of Arizona. Non-predicted winds came up flew back with head winds of 20 KTS. The closest airport had 45 KT gusting winds; unable to land cub there but believed [I] had appropriate fuel for return trip. Headwinds and density altitude for climbing caused a far greater fuel burn. One tank ran dry so on other tank; rather than continuing and risking engine quitting over populated areas; I made the decision to do a precautionary landing off airport on a dirt open area and had a friend bring me fuel. Takeoff was no problem and successfully completed the trip back to home base. There was no damage; no rules broken.

Data retrieved from NASA's ASRS site as of July 2013 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.