Grazing Occultation of 157797cF5 Magnitude 7.6 [Red = 7.3] Date: 2008 Feb 25 1h 40m, to 2008 Feb 25 3h 17m Nominal site altitude 0m E. Longit. Latitude U.T. Sun Moon TanZ PA AA CA o ' " o ' " h m s Alt Alt Az o o o - 10 0 0 68 16 4 1 40 19 6 152 10.00 210.8 189.40 3.75S - 9 48 0 68 9 37 1 40 23 6 152 9.77 210.8 189.44 3.78S - 9 36 0 68 3 8 1 40 27 6 152 9.55 210.8 189.47 3.81S - 9 24 0 67 56 36 1 40 31 6 152 9.34 210.9 189.50 3.85S - 9 12 0 67 50 1 1 40 35 6 152 9.13 210.9 189.54 3.88S - 9 0 0 67 43 23 1 40 39 6 153 8.93 210.9 189.57 3.91S - 8 48 0 67 36 43 1 40 43 7 153 8.75 211.0 189.60 3.95S - 8 36 0 67 30 1 1 40 47 7 153 8.56 211.0 189.64 3.98S - 8 24 0 67 23 15 1 40 51 7 153 8.39 211.0 189.67 4.02S - 8 12 0 67 16 27 1 40 56 7 153 8.22 211.1 189.71 4.05S - 8 0 0 67 9 36 1 41 0 7 154 8.05 211.1 189.74 4.09S - 7 48 0 67 2 42 1 41 5 7 154 7.89 211.1 189.78 4.12S - 7 36 0 66 55 45 1 41 9 7 154 7.74 211.2 189.81 4.15S - 7 24 0 66 48 46 1 41 14 8 154 7.59 211.2 189.85 4.19S - 7 12 0 66 41 44 1 41 19 8 154 7.44 211.3 189.88 4.22S - 7 0 0 66 34 39 1 41 24 8 155 7.30 211.3 189.92 4.26S - 6 48 0 66 27 31 1 41 29 8 155 7.17 211.3 189.95 4.30S - 6 36 0 66 20 20 1 41 34 8 155 7.04 211.4 189.99 4.33S - 6 24 0 66 13 7 1 41 40 8 155 6.91 211.4 190.02 4.37S - 6 12 0 66 5 50 1 41 45 8 155 6.78 211.4 190.06 4.40S - 6 0 0 65 58 31 1 41 51 9 156 6.66 211.5 190.10 4.44S - 5 48 0 65 51 9 1 41 56 9 156 6.55 211.5 190.13 4.48S - 5 36 0 65 43 44 1 42 2 9 156 6.43 211.5 190.17 4.51S - 5 24 0 65 36 16 1 42 8 9 156 6.32 211.6 190.21 4.55S - 5 12 0 65 28 45 1 42 14 9 157 6.22 211.6 190.24 4.59S - 5 0 0 65 21 11 1 42 20 9 157 6.11 211.7 190.28 4.63S - 4 48 0 65 13 34 1 42 26 9 157 6.01 211.7 190.32 4.66S - 4 36 0 65 5 54 1 42 32 10 157 5.91 211.7 190.36 4.70S - 4 24 0 64 58 11 1 42 39 10 157 5.81 211.8 190.39 4.74S - 4 12 0 64 50 25 1 42 45 10 158 5.72 211.8 190.43 4.78S - 4 0 0 64 42 36 1 42 52 10 158 5.63 211.8 190.47 4.81S - 3 48 0 64 34 44 1 42 59 10 158 5.54 211.9 190.51 4.85S - 3 36 0 64 26 49 1 43 6 10 158 5.45 211.9 190.55 4.89S - 3 24 0 64 18 51 1 43 13 11 158 5.37 212.0 190.59 4.93S - 3 12 0 64 10 50 1 43 20 11 159 5.28 212.0 190.63 4.97S - 3 0 0 64 2 46 1 43 28 11 159 5.20 212.0 190.67 5.01S - 2 48 0 63 54 38 1 43 35 11 159 5.12 212.1 190.70 5.05S - 2 36 0 63 46 28 1 43 43 11 159 5.05 212.1 190.74 5.09S - 2 24 0 63 38 14 1 43 51 11 160 4.97 212.2 190.78 5.13S - 2 12 0 63 29 58 1 43 59 12 160 4.90 212.2 190.82 5.17S - 2 0 0 63 21 38 1 44 7 12 160 4.83 212.2 190.86 5.21S - 1 48 0 63 13 15 1 44 15 12 160 4.76 212.3 190.90 5.25S - 1 36 0 63 4 49 1 44 23 12 160 4.69 212.3 190.95 5.29S - 1 24 0 62 56 19 1 44 32 12 161 4.62 212.4 190.99 5.33S - 1 12 0 62 47 47 1 44 41 12 161 4.55 212.4 191.03 5.37S - 1 0 0 62 39 11 1 44 50 13 161 4.49 212.4 191.07 5.41S - 0 48 0 62 30 32 1 44 59 13 161 4.43 212.5 191.11 5.45S - 0 36 0 62 21 50 1 45 8 13 162 4.37 212.5 191.15 5.49S - 0 24 0 62 13 4 1 45 17 13 162 4.31 212.6 191.19 5.54S - 0 12 0 62 4 16 1 45 27 13 162 4.25 212.6 191.23 5.58S - 0 0 0 61 55 24 1 45 36 13 162 4.19 212.6 191.27 5.62S 0 12 0 61 46 28 1 45 46 14 162 4.13 212.7 191.32 5.66S 0 24 0 61 37 30 1 45 56 14 163 4.08 212.7 191.36 5.70S 0 36 0 61 28 28 1 46 6 14 163 4.02 212.8 191.40 5.74S 0 48 0 61 19 23 1 46 17 14 163 3.97 212.8 191.44 5.79S 1 0 0 61 10 15 1 46 27 14 163 3.92 212.9 191.49 5.83S 1 12 0 61 1 3 1 46 38 14 164 3.87 212.9 191.53 5.87S 1 24 0 60 51 48 1 46 49 15 164 3.82 212.9 191.57 5.91S 1 36 0 60 42 30 1 47 0 15 164 3.77 213.0 191.61 5.96S 1 48 0 60 33 8 1 47 11 15 164 3.72 213.0 191.66 6.00S 2 0 0 60 23 43 1 47 23 15 165 3.67 213.1 191.70 6.04S 2 12 0 60 14 14 1 47 34 15 165 3.63 213.1 191.74 6.09S 2 24 0 60 4 43 1 47 46 16 165 3.58 213.2 191.79 6.13S 2 36 0 59 55 8 1 47 58 16 165 3.54 213.2 191.83 6.17S 2 48 0 59 45 29 1 48 10 16 166 3.49 213.2 191.87 6.22S 3 0 0 59 35 47 1 48 23 16 166 3.45 213.3 191.92 6.26S 3 12 0 59 26 2 1 48 36 16 166 3.41 213.3 191.96 6.30S 3 24 0 59 16 13 1 48 48 17 166 3.37 213.4 192.00 6.35S 3 36 0 59 6 21 1 49 1 17 166 3.32 213.4 192.05 6.39S 3 48 0 58 56 26 1 49 15 17 167 3.28 213.5 192.09 6.44S 4 0 0 58 46 27 1 49 28 17 167 3.25 213.5 192.14 6.48S 4 12 0 58 36 25 1 49 42 17 167 3.21 213.5 192.18 6.52S 4 24 0 58 26 19 1 49 56 18 167 3.17 213.6 192.22 6.57S 4 36 0 58 16 11 1 50 10 18 168 3.13 213.6 192.27 6.61S 4 48 0 58 5 58 1 50 24 18 168 3.10 213.7 192.31 6.66S 5 0 0 57 55 42 1 50 39 18 168 3.06 213.7 192.36 6.70S 5 12 0 57 45 23 1 50 54 18 168 3.02 213.8 192.40 6.74S 5 24 0 57 35 1 1 51 9 18 169 2.99 213.8 192.45 6.79S 5 36 0 57 24 35 1 51 24 19 169 2.96 213.9 192.49 6.83S 5 48 0 57 14 5 1 51 40 19 169 2.92 213.9 192.53 6.88S 6 0 0 57 3 33 1 51 55 19 170 2.89 213.9 192.58 6.92S 6 12 0 56 52 57 1 52 11 19 170 2.86 214.0 192.62 6.96S 6 24 0 56 42 17 1 52 28 19 170 2.82 214.0 192.67 7.01S 6 36 0 56 31 34 1 52 44 20 170 2.79 214.1 192.71 7.05S 6 48 0 56 20 48 1 53 1 20 171 2.76 214.1 192.75 7.10S 7 0 0 56 9 59 1 53 18 20 171 2.73 214.2 192.80 7.14S 7 12 0 55 59 6 1 53 35 20 171 2.70 214.2 192.84 7.18S 7 24 0 55 48 9 1 53 52 21 171 2.67 214.3 192.89 7.23S 7 36 0 55 37 10 1 54 10 21 172 2.64 214.3 192.93 7.27S 7 48 0 55 26 7 1 54 28 21 172 2.62 214.3 192.97 7.31S 8 0 0 55 15 1 1 54 46 21 172 2.59 214.4 193.02 7.36S 8 12 0 55 3 51 1 55 5 21 173 2.56 214.4 193.06 7.40S 8 24 0 54 52 39 1 55 24 22 173 2.53 214.5 193.10 7.44S 8 36 0 54 41 23 1 55 43 22 173 2.51 214.5 193.15 7.49S 8 48 0 54 30 4 1 56 2 22 173 2.48 214.6 193.19 7.53S 9 0 0 54 18 41 1 56 22 22 174 2.46 214.6 193.23 7.57S 9 12 0 54 7 16 1 56 42 22 174 2.43 214.6 193.27 7.62S 9 24 0 53 55 47 1 57 2 23 174 2.41 214.7 193.32 7.66S 9 36 0 53 44 15 1 57 22 23 175 2.38 214.7 193.36 7.70S 9 48 0 53 32 40 1 57 43 23 175 2.36 214.8 193.40 7.74S 10 0 0 53 21 2 1 58 4 23 175 2.33 214.8 193.44 7.78S 10 12 0 53 9 21 1 58 25 23 175 2.31 214.9 193.48 7.82S 10 24 0 52 57 37 1 58 46 24 176 2.29 214.9 193.52 7.86S 10 36 0 52 45 50 1 59 8 24 176 2.26 214.9 193.56 7.91S 10 48 0 52 34 0 1 59 30 24 176 2.24 215.0 193.60 7.95S 11 0 0 52 22 7 1 59 53 24 177 2.22 215.0 193.64 7.99S 11 12 0 52 10 11 2 0 15 24 177 2.20 215.1 193.68 8.03S 11 24 0 51 58 12 2 0 38 25 177 2.18 215.1 193.72 8.06S 11 36 0 51 46 11 2 1 2 25 178 2.16 215.1 193.76 8.10S 11 48 0 51 34 6 2 1 25 25 178 2.14 215.2 193.80 8.14S 12 0 0 51 21 59 2 1 49 25 178 2.12 215.2 193.84 8.18S 12 12 0 51 9 50 2 2 13 25 179 2.10 215.2 193.88 8.22S 12 24 0 50 57 37 2 2 38 26 179 2.08 215.3 193.91 8.25S 12 36 0 50 45 22 2 3 2 26 179 2.06 215.3 193.95 8.29S 12 48 0 50 33 5 2 3 27 26 180 2.04 215.4 193.99 8.33S 13 0 0 50 20 45 2 3 53 26 180 2.02 215.4 194.02 8.36S 13 12 0 50 8 23 2 4 18 27 180 2.00 215.4 194.06 8.40S 13 24 0 49 55 58 2 4 44 27 181 1.98 215.5 194.09 8.43S 13 36 0 49 43 31 2 5 10 27 181 1.97 215.5 194.12 8.47S 13 48 0 49 31 2 2 5 37 27 181 1.95 215.5 194.16 8.50S 14 0 0 49 18 31 2 6 3 27 182 1.93 215.6 194.19 8.53S 14 12 0 49 5 58 2 6 31 28 182 1.92 215.6 194.22 8.56S 14 24 0 48 53 23 2 6 58 28 182 1.90 215.6 194.25 8.59S 14 36 0 48 40 45 2 7 26 28 183 1.88 215.7 194.28 8.62S 14 48 0 48 28 6 2 7 54 28 183 1.87 215.7 194.31 8.65S 15 0 0 48 15 25 2 8 22 28 183 1.85 215.7 194.34 8.68S 15 12 0 48 2 43 2 8 50 29 184 1.84 215.7 194.37 8.71S 15 24 0 47 49 58 2 9 19 29 184 1.82 215.8 194.40 8.74S 15 36 0 47 37 13 2 9 48 29 184 1.81 215.8 194.43 8.77S 15 48 0 47 24 26 2 10 18 29 185 1.79 215.8 194.45 8.79S 16 0 0 47 11 37 2 10 47 29 185 1.78 215.8 194.48 8.82S 16 12 0 46 58 47 2 11 17 30 185 1.77 215.9 194.50 8.84S 16 24 0 46 45 56 2 11 47 30 186 1.75 215.9 194.52 8.86S 16 36 0 46 33 4 2 12 18 30 186 1.74 215.9 194.55 8.88S 16 48 0 46 20 11 2 12 49 30 187 1.72 215.9 194.57 8.91S 17 0 0 46 7 18 2 13 20 30 187 1.71 216.0 194.59 8.93S 17 12 0 45 54 23 2 13 51 30 187 1.70 216.0 194.61 8.94S 17 24 0 45 41 28 2 14 23 31 188 1.69 216.0 194.62 8.96S 17 36 0 45 28 32 2 14 55 31 188 1.68 216.0 194.64 8.98S 17 48 0 45 15 36 2 15 27 31 189 1.66 216.0 194.66 9.00S 18 0 0 45 2 39 2 15 59 31 189 1.65 216.0 194.67 9.01S 18 12 0 44 49 43 2 16 32 31 189 1.64 216.1 194.69 9.02S 18 24 0 44 36 46 2 17 4 32 190 1.63 216.1 194.70 9.04S 18 36 0 44 23 49 2 17 38 32 190 1.62 216.1 194.71 9.05S 18 48 0 44 10 53 2 18 11 32 191 1.61 216.1 194.72 9.06S 19 0 0 43 57 57 2 18 44 32 191 1.60 216.1 194.73 9.07S 19 12 0 43 45 1 2 19 18 32 191 1.59 216.1 194.74 9.08S 19 24 0 43 32 6 2 19 52 32 192 1.58 216.1 194.74 9.08S 19 36 0 43 19 11 2 20 26 33 192 1.57 216.1 194.75 9.09S 19 48 0 43 6 17 2 21 1 33 193 1.56 216.1 194.75 9.09S 20 0 0 42 53 24 2 21 35 33 193 1.55 216.1 194.76 9.09S 20 12 0 42 40 33 2 22 10 33 194 1.54 216.1 194.76 9.09S 20 24 0 42 27 42 2 22 45 33 194 1.53 216.1 194.76 9.09S 20 36 0 42 14 53 2 23 20 33 194 1.52 216.1 194.76 9.09S 20 48 0 42 2 5 2 23 56 33 195 1.52 216.1 194.75 9.09S 21 0 0 41 49 19 2 24 31 34 195 1.51 216.1 194.75 9.09S 21 12 0 41 36 35 2 25 7 34 196 1.50 216.1 194.74 9.08S 21 24 0 41 23 52 2 25 43 34 196 1.49 216.1 194.74 9.07S 21 36 0 41 11 12 2 26 19 34 197 1.49 216.1 194.73 9.07S 21 48 0 40 58 34 2 26 55 34 197 1.48 216.1 194.72 9.06S 22 0 0 40 45 58 2 27 31 34 197 1.47 216.1 194.71 9.04S 22 12 0 40 33 24 2 28 8 34 198 1.47 216.1 194.69 9.03S 22 24 0 40 20 53 2 28 44 34 198 1.46 216.0 194.68 9.02S 22 36 0 40 8 25 2 29 21 35 199 1.45 216.0 194.66 9.00S 22 48 0 39 55 59 2 29 58 35 199 1.45 216.0 194.65 8.98S 23 0 0 39 43 37 2 30 34 35 200 1.44 216.0 194.63 8.97S 23 12 0 39 31 18 2 31 11 35 200 1.44 216.0 194.61 8.95S 23 24 0 39 19 1 2 31 48 35 201 1.43 216.0 194.59 8.92S 23 36 0 39 6 48 2 32 25 35 201 1.43 215.9 194.56 8.90S 23 48 0 38 54 39 2 33 2 35 202 1.42 215.9 194.54 8.88S 24 0 0 38 42 33 2 33 40 35 202 1.42 215.9 194.51 8.85S 24 12 0 38 30 31 2 34 17 35 202 1.41 215.9 194.49 8.82S 24 24 0 38 18 33 2 34 54 35 203 1.41 215.8 194.46 8.79S 24 36 0 38 6 39 2 35 31 35 203 1.41 215.8 194.43 8.76S 24 48 0 37 54 49 2 36 9 36 204 1.40 215.8 194.40 8.73S 25 0 0 37 43 3 2 36 46 36 204 1.40 215.7 194.36 8.70S 25 12 0 37 31 22 2 37 23 36 205 1.40 215.7 194.33 8.66S 25 24 0 37 19 45 2 38 1 36 205 1.39 215.7 194.29 8.63S 25 36 0 37 8 12 2 38 38 36 206 1.39 215.6 194.25 8.59S 25 48 0 36 56 44 2 39 15 36 206 1.39 215.6 194.21 8.55S 26 0 0 36 45 21 2 39 53 36 207 1.39 215.5 194.17 8.51S 26 12 0 36 34 3 2 40 30 36 207 1.38 215.5 194.13 8.47S 26 24 0 36 22 50 2 41 7 36 207 1.38 215.5 194.09 8.42S 26 36 0 36 11 42 2 41 44 36 208 1.38 215.4 194.04 8.38S 26 48 0 36 0 39 2 42 21 36 208 1.38 215.4 194.00 8.33S 27 0 0 35 49 41 2 42 59 36 209 1.38 215.3 193.95 8.29S 27 12 0 35 38 48 2 43 35 36 209 1.38 215.3 193.90 8.24S 27 24 0 35 28 1 2 44 12 36 210 1.38 215.2 193.85 8.19S 27 36 0 35 17 20 2 44 49 36 210 1.38 215.2 193.80 8.14S 27 48 0 35 6 44 2 45 26 36 211 1.38 215.1 193.75 8.08S 28 0 0 34 56 13 2 46 3 36 211 1.38 215.1 193.69 8.03S 28 12 0 34 45 48 2 46 39 36 212 1.38 215.0 193.64 7.97S 28 24 0 34 35 29 2 47 15 36 212 1.38 215.0 193.58 7.92S 28 36 0 34 25 15 2 47 52 36 212 1.38 214.9 193.52 7.86S 28 48 0 34 15 8 2 48 28 36 213 1.38 214.8 193.47 7.80S 29 0 0 34 5 6 2 49 4 36 213 1.38 214.8 193.41 7.74S 29 12 0 33 55 10 2 49 40 36 214 1.38 214.7 193.35 7.68S 29 24 0 33 45 20 2 50 16 36 214 1.38 214.7 193.28 7.62S 29 36 0 33 35 36 2 50 51 36 215 1.38 214.6 193.22 7.56S 29 48 0 33 25 59 2 51 27 36 215 1.38 214.5 193.16 7.49S 30 0 0 33 16 27 2 52 2 36 215 1.39 214.5 193.09 7.43S 30 12 0 33 7 1 2 52 37 36 216 1.39 214.4 193.03 7.36S 30 24 0 32 57 42 2 53 12 36 216 1.39 214.3 192.96 7.29S 30 36 0 32 48 29 2 53 47 36 217 1.39 214.3 192.89 7.22S 30 48 0 32 39 22 2 54 22 36 217 1.40 214.2 192.82 7.16S 31 0 0 32 30 21 2 54 56 36 218 1.40 214.1 192.75 7.09S 31 12 0 32 21 27 2 55 30 36 218 1.40 214.1 192.68 7.02S 31 24 0 32 12 39 2 56 4 35 218 1.40 214.0 192.61 6.94S 31 36 0 32 3 57 2 56 38 35 219 1.41 213.9 192.54 6.87S 31 48 0 31 55 22 2 57 12 35 219 1.41 213.8 192.46 6.80S 32 0 0 31 46 53 2 57 46 35 220 1.42 213.8 192.39 6.72S 32 12 0 31 38 30 2 58 19 35 220 1.42 213.7 192.32 6.65S 32 24 0 31 30 13 2 58 52 35 220 1.42 213.6 192.24 6.58S 32 36 0 31 22 3 2 59 25 35 221 1.43 213.5 192.17 6.50S 32 48 0 31 13 59 2 59 58 35 221 1.43 213.5 192.09 6.42S 33 0 0 31 6 2 3 0 30 35 222 1.44 213.4 192.01 6.35S 33 12 0 30 58 10 3 1 2 35 222 1.44 213.3 191.93 6.27S 33 24 0 30 50 25 3 1 34 35 222 1.45 213.2 191.85 6.19S 33 36 0 30 42 47 3 2 6 35 223 1.45 213.1 191.78 6.11S 33 48 0 30 35 14 3 2 38 34 223 1.46 213.1 191.70 6.03S 34 0 0 30 27 48 3 3 9 34 223 1.47 213.0 191.62 5.95S 34 12 0 30 20 28 3 3 40 34 224 1.47 212.9 191.54 5.87S 34 24 0 30 13 15 3 4 11 34 224 1.48 212.8 191.46 5.79S 34 36 0 30 6 7 3 4 42 34 225 1.48 212.7 191.37 5.71S 34 48 0 29 59 6 3 5 12 34 225 1.49 212.7 191.29 5.63S 35 0 0 29 52 11 3 5 42 34 225 1.50 212.6 191.21 5.54S 35 12 0 29 45 21 3 6 12 34 226 1.50 212.5 191.13 5.46S 35 24 0 29 38 38 3 6 42 33 226 1.51 212.4 191.05 5.38S 35 36 0 29 32 2 3 7 12 33 226 1.52 212.3 190.96 5.30S 35 48 0 29 25 31 3 7 41 33 227 1.53 212.2 190.88 5.21S 36 0 0 29 19 6 3 8 10 33 227 1.53 212.2 190.80 5.13S 36 12 0 29 12 47 3 8 39 33 227 1.54 212.1 190.71 5.05S 36 24 0 29 6 34 3 9 7 33 228 1.55 212.0 190.63 4.96S 36 36 0 29 0 27 3 9 36 33 228 1.56 211.9 190.54 4.88S 36 48 0 28 54 26 3 10 4 33 228 1.57 211.8 190.46 4.79S 37 0 0 28 48 31 3 10 32 32 229 1.57 211.7 190.38 4.71S 37 12 0 28 42 42 3 10 59 -12 32 229 1.58 211.7 190.29 4.62S 37 24 0 28 36 58 3 11 26 -11 32 229 1.59 211.6 190.21 4.54S 37 36 0 28 31 20 3 11 54 -11 32 229 1.60 211.5 190.12 4.45S 37 48 0 28 25 48 3 12 20 -11 32 230 1.61 211.4 190.04 4.37S 38 0 0 28 20 22 3 12 47 -11 32 230 1.62 211.3 189.95 4.28S 38 12 0 28 15 1 3 13 14 -10 32 230 1.63 211.2 189.87 4.20S 38 24 0 28 9 46 3 13 40 -10 31 231 1.64 211.2 189.78 4.11S 38 36 0 28 4 36 3 14 6 -10 31 231 1.65 211.1 189.70 4.03S 38 48 0 27 59 32 3 14 31 -9 31 231 1.66 211.0 189.61 3.94S 39 0 0 27 54 34 3 14 57 -9 31 231 1.67 210.9 189.52 3.86S 39 12 0 27 49 40 3 15 22 -9 31 232 1.68 210.8 189.44 3.77S 39 24 0 27 44 53 3 15 47 -9 31 232 1.69 210.7 189.35 3.69S 39 36 0 27 40 10 3 16 12 -8 30 232 1.70 210.6 189.27 3.60S 39 48 0 27 35 33 3 16 36 -8 30 233 1.72 210.6 189.18 3.52S Path coordinates are referred to WGS84 (as used by GPS), with the nominal site altitude being referenced to Mean Sea Level. 157797 is double: 8.3 8.3 0.10" 90.0 Librations Long +3.08 Lat +6.29 P +194.75 D +5.59 Illumination of moon 84%- Elongation of Moon 133 Vertical Profile Scale 3.13 km/arcsec at mean distance of moon Horizontal Scale Factor 1.41 deg/min At longitude 15.00: Limiting Magnitudes for various telescope apertures (in cm) CA\Tdia 5 10 15 20 25 30 35 4.7 4.4 5.8 6.5 7.0 7.3 7.5 7.6 6.7 4.4 5.8 6.6 7.0 7.3 7.5 7.6 8.7 4.7 6.1 6.8 7.3 7.6 7.8 7.9 10.7 5.3 6.7 7.4 7.9 8.2 8.4 8.5 12.7 5.3 6.7 7.4 7.9 8.2 8.4 8.6 Results of Observer Scan UT Site Long. Lat. Dist. h m s