15:53 Button wraps up a short outing on the hard tyres with a 1m20.450s before returning to the McLaren garage.
Webber set his time on a 8 laps worth of fuel, Jenson had 4 laps, Massa 9 laps. Full qualifying trim or on fumes, Webber and Massa weren't
1602: CHEQUERED FLAGMCLAREN DRIVER JENSON BUTTON POSTS THE QUICKEST TIME ON THE FIRST DAY OF PRE-SEASON TESTING IN JEREZ Has Lewis made a critical error with his move to Mercedes !!!!!!
Jerez test timesheet @ chequered flag (4pm UK time) 1. Button 1:18.861 37 laps; 2. Webber 1:19.709 73 laps; 3. Grosjean 1:19.796 54 laps; 4. Di Resta 1.20.343 89 laps; 5. Ricciardo 1:20.401 70 laps; 6. Massa 1:20.536 64 laps; 7. Hulkenberg 1:20.699 79 laps; 8. Rosberg 1:20.846 14 laps; 9. Maldonado 1:20.864 84 laps; 10. Van der Garde 1:21.915 64 laps; 11. Chilton 1:24.176 29 laps.
Surprised to see mclaren at the top, last year they were kept a low profile around the middle, maybe they are trying to scare the paddock
Button was eventually able to resume and in the final minutes of the session clocked a 1m18.861s on Pirelli's new hard compound tyres, putting him more than eight tenths clear of the field. http://www.autosport.com/news/report.php/id/105423