Narrative:

Air carrier flight was dispatched from phx to slc with no alternate fuel and only 45 mins (3500 pounds) of contingency fuel. Rapid developing thunderstorms with tornadoes in slc necessitated a diversion to gjt. The diversion was coordinated with our flight control. The fuel burn from the ffu VOR to gjt was 2700 pounds. Over ffu, we estimated that our landing fuel was going to be 3000 pounds +/-100 pounds. I informed ZLC that we would be emergency fuel upon arrival in gjt. The flight to gjt was uneventful and we landed with 3000 pounds of fuel.

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Original NASA ASRS Text

Title: A B737-300 FLC ENCOUNTERED RAPIDLY DEVELOPING TSTMS NEAR SLC AND DIVERTED TO GJT AFTER DECLARING A FUEL EMER.

Narrative: ACR FLT WAS DISPATCHED FROM PHX TO SLC WITH NO ALTERNATE FUEL AND ONLY 45 MINS (3500 LBS) OF CONTINGENCY FUEL. RAPID DEVELOPING TSTMS WITH TORNADOES IN SLC NECESSITATED A DIVERSION TO GJT. THE DIVERSION WAS COORDINATED WITH OUR FLT CTL. THE FUEL BURN FROM THE FFU VOR TO GJT WAS 2700 LBS. OVER FFU, WE ESTIMATED THAT OUR LNDG FUEL WAS GOING TO BE 3000 LBS +/-100 LBS. I INFORMED ZLC THAT WE WOULD BE EMER FUEL UPON ARR IN GJT. THE FLT TO GJT WAS UNEVENTFUL AND WE LANDED WITH 3000 LBS OF FUEL.

Data retrieved from NASA's ASRS site as of July 2007 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.