Measurement and Uncertainty. In the Parallax lab, you were asked to estimate the uncertainty in your results, from your guesses about the sources of error in the measurement. This lab explores, in a little more detail, how one can express the level of confidence associated with a scientific measurement.
Sunrise: 07:08AM. Sunset: 08:05PM. Day length: 12h 57m. Solar noon: 01:37PM. The current local time in Florida is 97 minutes ahead of apparent solar time.
The earliest sunrise is at 6:38am on December 1; the latest sunset is at 5:31pm on December 31; the latest sunrise is at 6:55am on December 31; the earliest sunset is at 5:20pm on December 4. Daylight savings time is observed in 2012 but it neither starts nor ends in December, so the entire month is in standard time.