Solar Power Generating Statistics Date: July 23, 2010 Site: Ijams Nature Center (#104) Distributor: Knoxville Utilities Board Location: Knoxville, TN Solar Energy Received (average): 6.3 kWh/m2/day Electrical Energy Generated (total): 52 kWh Peak Generating Capacity: 15 kWac Time = Time of Day (CST) Solar = Solar Power Received (kW) Electrical = Electrical Power Generated (kW) Time Solar Electrical 00:15 0.1 0.0 00:30 0.1 0.0 00:45 0.1 0.0 01:00 0.1 0.0 01:15 0.1 0.0 01:30 0.1 0.0 01:45 0.1 0.0 02:00 0.1 0.0 02:15 0.1 0.0 02:30 0.1 0.0 02:45 0.1 0.0 03:00 0.1 0.0 03:15 0.1 0.0 03:30 0.1 0.0 03:45 0.1 0.0 04:00 0.1 0.0 04:15 0.1 0.0 04:30 0.1 0.0 04:45 0.1 0.0 05:00 0.1 0.0 05:15 0.1 0.0 05:30 0.1 0.0 05:45 0.1 0.0 06:00 0.1 0.0 06:15 0.1 0.0 06:30 0.1 0.0 06:45 0.3 0.0 07:00 0.9 0.0 07:15 3.5 0.0 07:30 6.9 0.0 07:45 10.4 0.0 08:00 14.0 0.0 08:15 23.2 0.3 08:30 29.9 0.5 08:45 58.0 1.2 09:00 78.3 1.4 09:15 88.1 1.7 09:30 113.9 2.2 09:45 131.8 2.6 10:00 148.3 3.0 10:15 162.2 3.5 10:30 173.9 3.9 10:45 185.1 4.5 11:00 198.4 5.2 11:15 213.0 3.4 11:30 227.7 6.6 11:45 238.2 7.1 12:00 247.3 7.6 12:15 255.5 7.8 12:30 263.5 8.2 12:45 276.2 8.5 13:00 210.0 6.3 13:15 306.7 9.4 13:30 303.9 8.9 13:45 307.6 9.1 14:00 308.6 9.1 14:15 234.5 6.7 14:30 141.5 4.0 14:45 273.7 8.4 15:00 114.7 3.2 15:15 116.5 3.3 15:30 182.0 5.4 15:45 279.9 8.7 16:00 190.0 5.7 16:15 172.6 5.1 16:30 139.8 4.2 16:45 131.6 3.8 17:00 67.7 1.7 17:15 125.5 3.7 17:30 156.9 4.7 17:45 175.5 5.2 18:00 150.3 4.0 18:15 138.3 3.2 18:30 125.6 2.2 18:45 108.8 1.0 19:00 63.6 0.6 19:15 21.3 0.3 19:30 18.8 0.2 19:45 17.5 0.1 20:00 13.5 0.0 20:15 11.1 0.0 20:30 8.3 0.0 20:45 5.5 0.0 21:00 2.6 0.0 21:15 0.8 0.0 21:30 0.2 0.0 21:45 0.1 0.0 22:00 0.1 0.0 22:15 0.1 0.0 22:30 0.1 0.0 22:45 0.1 0.0 23:00 0.1 0.0 23:15 0.1 0.0 23:30 0.1 0.0 23:45 0.1 0.0 24:00 0.1 0.0