"Site_ID ","Site ID (Spruce, Hemlock, Ekser, or Bog) " "Scan_ID ","Scan ID (column header) " "View_Zen","View zenith angle (i.e., -45, -30, 0, 30, 45) " "Num_Scan","Number of scans acquired(# of scans used for mean)" "Date ","Month-Day-Year of the HELO flight " "HELO_ID ","Flight ID, A=1st, B=2nd, C=3rd flight of the day " "Start_T ","Starting time of the data acquisition (EDST) " "End_T ","Ending time of the data acquisition (EDST) " "MMR_CH1 ","MMR channel 1, % reflectance " "MMR_C1SD","MMR channel 1, standard deviation of MMR_CH1 " "MMR_CH2 ","MMR channel 2, % reflectance " "MMR_C2SD","MMR channel 2, standard deviation of MMR_CH2 " "MMR_CH3 ","MMR channel 3, % reflectance " "MMR_C3SD","MMR channel 3, standard deviation of MMR_CH3 " "MMR_CH4 ","MMR channel 4, % reflectance " "MMR_C4SD","MMR channel 4, standard deviation of MMR_CH4 " "MMR_CH5 ","MMR channel 5, % reflectance " "MMR_C5SD","MMR channel 5, standard deviation of MMR_CH5 " "MMR_CH6 ","MMR channel 6, % reflectance " "MMR_C6SD","MMR channel 6, standard deviation of MMR_CH6 " "MMR_CH7 ","MMR channel 7, % reflectance " "MMR_C7SD","MMR channel 7, standard deviation of MMR_CH7 " "MMR_CH8 ","MMR channel 8, % reflectance " "MMR_C8SD","MMR channel 8, standard deviation of MMR_CH8 " Site_ID,Scan_ID,View_Zen,Num_Scan,Date,HELO_ID,Start_T,End_T,MMR_CH1,MMR_C1SD,MMR_CH2,MMR_C2SD,MMR_CH3,MMR_C3SD,MMR_CH4,MMR_C4SD,MMR_CH5,MMR_C5SD,MMR_CH6,MMR_C6SD,MMR_CH7,MMR_C7SD,MMR_CH8,MMR_C8SD Hemlock,HLAN,0,49,Jul-13-1990,A,14:25:41,14:28:28,1.99,0.5,3.73,0.97,2.26,0.58,24.64,6.36,24.25,3.74,10.84,2.01,3.78,0.92,8.86,0.1 Hemlock,HLAN,0,48,Jul-14-1990,A,11:03:12,11:06:45,2.24,0.47,4.22,0.98,2.47,0.49,29.63,7.85,27.85,4.82,12.5,2.52,4.32,0.92,9.01,0.13 Hemlock,HLAB25,-25,59,Jul-14-1990,A,11:14:48,11:18:16,3.96,0.52,7.2,0.94,4.47,0.56,41.38,5.2,40.7,3.16,21.34,1.84,8.24,0.77,9.25,0.15 Hemlock,HLAB45,-45,51,Jul-14-1990,A,11:09:53,11:12:50,3.49,0.23,6.33,0.47,3.84,0.27,38.79,3.73,37.5,2.03,18.75,1.21,6.86,0.51,9.2,0.09