Extra Credit #1: Tucson Temperature Sounding; Due Jan. 28, 2000 This exercise will examine the behavior of the air temperature over Tucson as measured by balloons released by the Weather Service Office at the Tucson Airport. This is done twice a day at various stations all over the world. In the U.S. there are about 100 stations and Tucson happens to be one of them. Your assignment, should you choose to accept it, will be to plot the temperature sounding taken from Tucson on Jan. 19, 2000 at 5 A.M. Data for Jan. 19, 2000 at 5 A.M. Just as a meteorologist would do, you will plot this data on special graph paper called a Skew T - Log P Diagram. As the name says, the lines of constant temperature are not vertical, but are skewed toward the right. After plotting the temperature profile, label the graph with the layers of the atmosphere that were mentioned in class. Not all the layers mentioned will be on the graph.