:Product: Grahamstown_iono.txt :Issued: 2008 Oct 12 1325 UTC # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center # Please send comments and suggestions to SWPC.Webmaster@noaa.gov # # Units for foF2, MUF(D), foEs, foE, fMUF, foF1, fxI & fbEs = MHz # Units for yF2, D, hmE, h'F, h' & hmF2 = km # Units for TEC = 10^16 el/m^2 # Missing data: -1.0,-1,-1.00 # # Real-Time Ionosonde Data # Grahamstown S33E027 Rhodes University-DPS-4 # # UT Date Time # YR MO DA HHMM foF2 hmF2 M(D) D h'F yF2 fMUF h' fxI foF1 foE hmE foEs fbEs ITEC #------------------------------------------------------------------------------------------- 2008 10 11 0000 3.0 -1 3.28 3000 245 57 2.8 330 3.4 -1.0 -1.0 -1 -1.0 -1.0 1.4 2008 10 11 0015 2.9 -1 3.30 3000 267 42 2.8 325 3.3 -1.0 -1.0 -1 -1.0 -1.0 1.0 2008 10 11 0030 2.7 -1 2.28 3000 545 126 2.5 610 3.0 -1.0 -1.0 -1 -1.0 -1.0 2.4 2008 10 11 0045 2.8 -1 3.21 3000 267 50 2.7 340 3.3 -1.0 -1.0 -1 2.0 -1.0 1.1 2008 10 11 0100 2.5 -1 3.54 3000 290 27 2.4 310 2.9 -1.0 -1.0 -1 -1.0 -1.0 0.5 2008 10 11 0115 2.8 -1 3.19 3000 268 52 2.7 350 3.2 -1.0 -1.0 -1 -1.0 -1.0 1.2 2008 10 11 0130 2.8 -1 3.24 3000 242 59 2.7 340 3.3 -1.0 -1.0 -1 -1.0 -1.0 1.3 2008 10 11 0145 2.8 -1 3.33 3000 230 54 2.7 320 3.3 -1.0 -1.0 -1 -1.0 -1.0 1.2 2008 10 11 0200 2.6 -1 3.61 3000 255 27 2.5 300 3.0 -1.0 -1.0 -1 -1.0 -1.0 0.5 2008 10 11 0215 2.8 -1 3.33 3000 252 45 2.8 330 3.3 -1.0 -1.0 -1 -1.0 -1.0 1.1 2008 10 11 0230 2.7 -1 3.27 3000 251 53 2.6 335 3.2 -1.0 -1.0 -1 -1.0 -1.0 1.1 2008 10 11 0245 2.7 -1 3.30 3000 250 52 2.6 330 3.2 -1.0 -1.0 -1 -1.0 -1.0 1.1 2008 10 11 0300 2.8 -1 3.36 3000 236 53 2.7 320 3.2 -1.0 -1.0 -1 -1.0 -1.0 1.2 2008 10 11 0315 3.0 -1 3.43 3000 228 49 2.8 295 3.4 -1.0 -1.0 -1 -1.0 -1.0 1.3 2008 10 11 0330 3.2 -1 3.79 3000 227 35 3.0 265 3.7 -1.0 -1.0 -1 -1.0 -1.0 1.2 2008 10 11 0345 3.7 -1 3.80 3000 206 47 3.5 250 4.1 -1.0 -1.0 -1 -1.0 -1.0 2.1 2008 10 11 0400 3.8 -1 3.85 3000 200 52 3.6 245 4.2 -1.0 1.7 135 3.8 -1.0 2.5 2008 10 11 0415 4.0 211 3.97 3000 205 34 3.8 235 4.4 3.0 2.0 145 2.0 -1.0 2.0 2008 10 11 0430 4.2 205 3.83 3000 205 52 4.0 250 4.7 2.9 1.9 125 1.9 -1.0 3.0 2008 10 11 0445 4.3 215 3.69 3000 206 52 4.1 265 4.7 3.3 2.2 100 2.2 -1.0 3.4 2008 10 11 0500 4.4 226 3.73 3000 201 44 4.2 265 4.8 3.4 2.3 100 2.2 -1.0 3.4 2008 10 11 0515 4.5 251 3.57 3000 198 77 4.3 285 4.9 3.7 2.4 100 2.4 -1.0 5.1 2008 10 11 0530 4.7 250 3.58 3000 191 60 4.5 290 5.1 3.8 2.5 95 2.5 -1.0 4.9 2008 10 11 0545 4.7 251 3.48 3000 172 88 4.4 285 5.2 3.8 2.7 100 4.7 -1.0 6.3 2008 10 11 0600 4.8 270 3.49 3000 176 63 4.4 280 5.2 4.1 2.7 95 4.2 -1.0 5.6 2008 10 11 0615 4.8 290 3.46 3000 203 45 4.6 305 5.2 4.0 2.7 95 2.7 -1.0 5.2 2008 10 11 0630 4.8 320 3.32 3000 205 82 4.6 335 5.2 4.1 2.6 100 2.8 -1.0 6.9 2008 10 11 0645 4.9 305 3.37 3000 197 106 4.7 320 5.3 4.1 2.8 95 3.0 -1.0 8.4 2008 10 11 0700 5.1 285 3.50 3000 180 89 4.8 300 5.4 4.1 3.0 105 3.2 -1.0 7.9 2008 10 11 0715 5.1 290 3.44 3000 180 65 4.9 310 5.6 4.2 3.1 105 3.2 -1.0 7.2 2008 10 11 0730 5.1 305 3.34 3000 185 82 4.8 320 5.5 4.2 3.1 95 3.2 -1.0 8.0 2008 10 11 0745 5.2 340 3.13 3000 185 72 5.0 365 5.6 4.3 3.2 100 3.2 -1.0 8.8 2008 10 11 0800 5.2 300 3.34 3000 182 73 4.9 315 5.6 4.3 3.4 100 3.4 -1.0 8.1 2008 10 11 0815 5.4 305 3.29 3000 171 89 5.1 325 5.8 4.3 3.3 100 3.2 -1.0 9.4 2008 10 11 0830 5.2 326 3.17 3000 185 101 4.8 340 5.6 4.3 3.3 105 3.3 -1.0 9.6 2008 10 11 0845 5.3 305 3.11 3000 195 95 4.3 280 5.7 4.3 3.3 105 3.3 -1.0 10.6 2008 10 11 0900 5.5 221 3.43 3000 173 137 4.3 220 5.9 4.3 3.3 100 3.3 -1.0 12.9 2008 10 11 0915 5.8 240 3.21 3000 167 122 4.6 245 6.2 4.4 3.4 100 3.3 -1.0 14.2 2008 10 11 0930 6.1 306 3.02 3000 215 97 5.7 370 6.6 4.3 3.3 110 3.3 -1.0 13.6 2008 10 11 0945 6.5 210 3.04 3000 169 98 4.4 210 6.8 4.3 3.4 100 3.3 -1.0 14.9 2008 10 11 1000 6.9 311 3.07 3000 290 -1 6.2 345 7.2 4.2 3.4 100 4.1 -1.0 -1.0 2008 10 11 1015 7.1 201 3.08 3000 181 95 6.4 340 7.5 4.2 3.5 100 3.5 -1.0 16.7 2008 10 11 1030 7.3 255 3.17 3000 179 102 6.6 325 7.7 4.9 3.5 105 3.5 -1.0 18.2 2008 10 11 1045 7.2 295 3.11 3000 236 84 6.6 340 7.7 4.3 3.5 100 3.5 -1.0 15.9 2008 10 11 1100 7.3 281 3.10 3000 245 91 6.5 330 7.7 4.3 3.3 105 3.2 -1.0 16.6 2008 10 11 1115 7.3 265 3.09 3000 221 88 6.7 340 7.8 4.3 3.4 105 3.3 -1.0 16.5 2008 10 11 1130 7.4 226 3.06 3000 207 104 6.6 330 7.8 4.3 3.3 105 3.2 -1.0 18.8 2008 10 11 1145 7.5 285 3.08 3000 210 96 6.8 335 7.9 4.3 3.2 105 4.0 -1.0 17.8 2008 10 11 1200 7.5 275 3.03 3000 207 97 6.7 340 7.9 4.2 3.0 95 3.0 -1.0 18.0 2008 10 11 1215 7.4 295 3.05 3000 191 96 6.7 345 7.8 4.2 3.4 125 3.3 -1.0 17.9 2008 10 11 1230 7.4 305 2.95 3000 185 98 6.6 355 7.8 4.2 3.1 105 3.1 -1.0 18.2 2008 10 11 1245 7.6 300 2.98 3000 205 92 6.8 355 8.1 4.2 3.0 110 3.0 -1.0 17.6 2008 10 11 1300 7.8 290 3.00 3000 201 98 6.9 345 8.2 4.1 2.9 100 2.9 -1.0 19.3 2008 10 11 1315 8.0 280 3.02 3000 186 95 7.3 360 8.4 4.1 -1.0 -1 -1.0 -1.0 19.8 2008 10 11 1330 8.2 280 3.10 3000 190 81 7.5 345 8.6 4.1 2.8 100 2.8 -1.0 17.7 2008 10 11 1345 8.2 265 3.15 3000 200 82 7.6 335 8.6 4.0 -1.0 -1 2.3 -1.0 17.6 2008 10 11 1400 8.2 260 3.24 3000 211 71 7.7 330 8.7 4.0 2.6 110 2.5 -1.0 15.2 2008 10 11 1415 8.0 240 3.43 3000 197 61 7.4 295 8.4 3.8 2.3 100 2.3 -1.0 12.4 2008 10 11 1430 7.7 -1 3.46 3000 230 67 7.1 285 8.1 -1.0 2.2 100 2.2 -1.0 12.4 2008 10 11 1445 6.9 -1 3.51 3000 231 61 6.4 285 7.3 -1.0 2.3 115 2.3 -1.0 9.5 2008 10 11 1500 6.0 246 3.32 3000 205 72 5.2 280 6.4 3.4 2.1 115 2.2 -1.0 8.0 2008 10 11 1515 5.9 -1 3.19 3000 220 82 5.6 345 6.3 -1.0 2.2 115 2.2 -1.0 9.1 2008 10 11 1530 6.5 242 3.45 3000 216 52 6.2 305 6.9 2.9 2.1 120 5.5 -1.0 7.7 2008 10 11 1545 6.7 -1 3.53 3000 226 56 6.3 285 7.1 -1.0 -1.0 -1 -1.0 -1.0 7.8 2008 10 11 1600 6.7 -1 3.64 3000 206 50 6.3 270 7.2 -1.0 -1.0 -1 -1.0 -1.0 6.8 2008 10 11 1615 6.6 -1 3.68 3000 195 52 6.1 260 7.0 -1.0 -1.0 -1 -1.0 -1.0 6.5 2008 10 11 1630 5.9 -1 3.65 3000 196 85 5.6 265 6.4 -1.0 -1.0 -1 -1.0 -1.0 8.4 2008 10 11 1645 5.4 -1 3.45 3000 201 64 5.2 300 5.9 -1.0 -1.0 -1 -1.0 -1.0 5.3 2008 10 11 1700 5.3 -1 3.51 3000 206 63 4.9 285 5.8 -1.0 -1.0 -1 -1.0 -1.0 4.9 2008 10 11 1715 4.9 -1 3.59 3000 201 48 4.7 285 5.4 -1.0 -1.0 -1 -1.0 -1.0 3.3 2008 10 11 1730 4.7 -1 3.49 3000 205 62 4.3 280 5.1 -1.0 -1.0 -1 -1.0 -1.0 3.7 2008 10 11 1745 4.1 -1 3.38 3000 208 57 3.8 300 4.6 -1.0 -1.0 -1 -1.0 -1.0 2.6 2008 10 11 1800 3.9 -1 3.19 3000 227 69 3.4 305 4.3 -1.0 -1.0 -1 -1.0 -1.0 2.9 2008 10 11 1815 3.9 -1 3.18 3000 231 79 3.5 320 4.3 -1.0 -1.0 -1 -1.0 -1.0 3.4 2008 10 11 1830 3.9 -1 3.12 3000 237 74 3.5 335 4.3 -1.0 -1.0 -1 -1.0 -1.0 3.1 2008 10 11 1845 3.9 -1 3.15 3000 237 78 3.5 325 4.3 -1.0 -1.0 -1 -1.0 -1.0 3.3 2008 10 11 1900 3.8 -1 3.18 3000 232 77 3.5 335 4.2 -1.0 -1.0 -1 -1.0 -1.0 3.1 2008 10 11 1915 3.7 -1 3.07 3000 245 72 3.3 340 4.2 -1.0 -1.0 -1 -1.0 -1.0 2.7 2008 10 11 1930 3.7 -1 2.98 3000 260 72 3.3 355 4.1 -1.0 -1.0 -1 -1.0 -1.0 2.8 2008 10 11 1945 3.3 -1 3.27 3000 282 40 3.2 335 4.2 -1.0 -1.0 -1 -1.0 -1.0 1.3 2008 10 11 2000 3.8 -1 3.05 3000 292 62 3.5 355 4.3 -1.0 -1.0 -1 -1.0 -1.0 2.6 2008 10 11 2015 3.9 -1 3.11 3000 245 66 3.6 340 4.3 -1.0 -1.0 -1 -1.0 -1.0 2.8 2008 10 11 2030 3.9 -1 3.25 3000 240 55 3.7 330 4.3 -1.0 -1.0 -1 -1.0 -1.0 2.3 2008 10 11 2045 3.7 -1 3.31 3000 240 50 3.5 315 4.2 -1.0 -1.0 -1 -1.0 -1.0 2.0 2008 10 11 2100 3.7 -1 3.10 3000 237 85 3.3 335 4.1 -1.0 -1.0 -1 -1.0 -1.0 3.2 2008 10 11 2115 3.5 -1 3.01 3000 241 80 3.2 345 4.0 -1.0 -1.0 -1 -1.0 -1.0 2.8 2008 10 11 2130 3.6 -1 3.04 3000 256 70 3.3 350 4.0 -1.0 -1.0 -1 -1.0 -1.0 2.5 2008 10 11 2145 3.7 -1 3.15 3000 241 64 3.4 335 4.1 -1.0 -1.0 -1 -1.0 -1.0 2.4 2008 10 11 2200 3.8 -1 3.25 3000 231 59 3.5 325 4.2 -1.0 -1.0 -1 -1.0 -1.0 2.3 2008 10 11 2215 3.8 -1 3.36 3000 216 56 3.5 300 4.2 -1.0 -1.0 -1 -1.0 -1.0 2.2 2008 10 11 2230 3.8 -1 3.47 3000 216 48 3.6 295 4.3 -1.0 -1.0 -1 -1.0 -1.0 2.0 2008 10 11 2245 3.0 -1 4.01 3000 212 31 2.9 235 4.3 -1.0 -1.0 -1 -1.0 -1.0 0.8 2008 10 11 2300 3.7 -1 3.41 3000 203 70 3.4 295 4.1 -1.0 -1.0 -1 -1.0 -1.0 2.6 2008 10 11 2315 3.5 -1 3.54 3000 236 40 3.2 285 3.9 -1.0 -1.0 -1 -1.0 -1.0 1.4 2008 10 11 2330 3.3 -1 3.61 3000 206 51 3.1 270 3.8 -1.0 -1.0 -1 -1.0 -1.0 1.6 2008 10 11 2345 3.2 -1 3.51 3000 197 60 2.8 265 3.6 -1.0 -1.0 -1 -1.0 -1.0 1.7 2008 10 12 0000 3.0 -1 3.55 3000 218 47 2.8 275 3.5 -1.0 -1.0 -1 -1.0 -1.0 1.3 2008 10 12 0015 2.7 -1 3.85 3000 232 19 2.5 250 3.4 -1.0 -1.0 -1 -1.0 -1.0 0.4 2008 10 12 0030 2.9 -1 3.49 3000 255 34 2.7 285 3.3 -1.0 -1.0 -1 -1.0 -1.0 0.8 2008 10 12 0045 2.9 -1 3.57 3000 216 45 2.7 270 3.3 -1.0 -1.0 -1 -1.0 -1.0 1.1 2008 10 12 0100 2.7 -1 3.48 3000 213 49 2.5 295 3.1 -1.0 -1.0 -1 -1.0 -1.0 1.0 2008 10 12 0115 2.4 -1 3.48 3000 208 81 2.2 280 2.9 -1.0 -1.0 -1 -1.0 -1.0 1.3 2008 10 12 0130 2.4 -1 3.03 3000 265 80 2.2 350 2.8 -1.0 -1.0 -1 -1.0 -1.0 1.3 2008 10 12 0145 2.5 -1 3.10 3000 276 64 2.3 350 3.0 -1.0 -1.0 -1 -1.0 -1.0 1.1 2008 10 12 0200 2.6 -1 3.08 3000 276 64 2.4 350 3.0 -1.0 -1.0 -1 -1.0 -1.0 1.2 2008 10 12 0215 2.7 -1 3.08 3000 297 61 2.6 370 3.1 -1.0 -1.0 -1 -1.0 -1.0 1.3 2008 10 12 0230 2.7 -1 3.09 3000 271 64 2.5 350 3.2 -1.0 -1.0 -1 -1.0 -1.0 1.4 2008 10 12 0245 2.8 -1 3.33 3000 278 45 2.7 330 3.3 -1.0 -1.0 -1 -1.0 -1.0 1.0 2008 10 12 0300 2.9 -1 3.12 3000 265 69 2.8 360 3.4 -1.0 -1.0 -1 -1.0 -1.0 1.7 2008 10 12 0315 3.1 -1 3.20 3000 255 60 2.9 325 3.5 -1.0 -1.0 -1 -1.0 -1.0 1.8 2008 10 12 0330 3.3 -1 3.32 3000 246 64 3.0 305 3.8 -1.0 -1.0 -1 3.1 -1.0 2.2 2008 10 12 0345 3.7 -1 3.36 3000 235 64 3.5 310 4.2 -1.0 1.4 150 1.4 -1.0 2.8 2008 10 12 0400 3.9 236 3.50 3000 210 53 3.7 290 4.3 2.6 1.7 160 4.1 -1.0 2.9 2008 10 12 0415 4.4 235 3.46 3000 215 61 4.1 290 4.8 3.2 2.1 140 2.1 -1.0 4.0 2008 10 12 0430 4.7 276 3.23 3000 202 68 4.3 330 5.1 3.4 2.3 135 2.2 -1.0 5.6 2008 10 12 0445 5.1 261 3.22 3000 206 72 4.8 330 5.6 3.4 2.3 105 4.0 -1.0 6.8 2008 10 12 0500 5.5 265 3.25 3000 216 63 5.2 335 5.9 3.6 2.4 125 5.5 -1.0 7.2 2008 10 12 0515 5.7 255 3.14 3000 195 -1 5.3 340 6.2 3.4 2.3 105 2.3 -1.0 -1.0 2008 10 12 0530 6.0 261 3.13 3000 209 79 5.6 350 6.4 3.9 2.5 100 4.6 -1.0 10.1 2008 10 12 0545 6.3 291 3.18 3000 201 88 5.8 325 6.8 4.0 2.5 105 4.7 -1.0 11.9 2008 10 12 0600 6.8 270 3.22 3000 215 -1 6.1 315 7.2 3.8 2.7 105 4.8 -1.0 -1.0 2008 10 12 0615 7.0 256 3.28 3000 210 77 6.3 305 7.5 3.7 2.7 105 2.7 -1.0 12.1 2008 10 12 0630 7.4 236 3.21 3000 195 87 6.7 315 7.8 3.5 2.7 100 2.7 -1.0 15.2 2008 10 12 0645 7.6 250 3.35 3000 223 73 7.0 305 7.9 4.9 3.2 105 3.9 -1.0 13.8 2008 10 12 0700 7.5 261 3.26 3000 216 75 6.9 320 7.8 4.2 2.9 100 2.8 -1.0 14.0 2008 10 12 0715 7.6 265 3.46 3000 196 51 7.2 300 8.1 4.2 3.1 125 3.1 -1.0 11.3 2008 10 12 0730 7.0 245 3.58 3000 201 51 6.5 275 7.4 4.2 3.3 110 3.2 -1.0 9.5 2008 10 12 0745 7.0 266 3.28 3000 190 79 6.3 305 7.4 4.3 3.0 95 3.0 -1.0 13.2 2008 10 12 0800 7.2 240 3.14 3000 186 80 6.6 335 7.6 4.2 3.0 100 5.3 -1.0 14.9 2008 10 12 0815 7.0 295 3.41 3000 182 44 6.8 320 7.8 4.6 3.4 110 3.3 -1.0 10.8 2008 10 12 0830 7.7 235 3.31 3000 177 70 7.2 320 8.1 4.2 3.1 110 3.1 -1.0 14.7 2008 10 12 0845 7.8 255 3.40 3000 180 62 7.3 305 8.2 4.2 3.1 110 3.0 -1.0 13.3 2008 10 12 0900 7.5 225 3.44 3000 200 60 6.9 290 8.1 4.1 3.2 110 3.8 -1.0 12.2 2008 10 12 0915 7.6 -1 3.37 3000 256 71 7.2 310 8.1 -1.0 3.2 105 3.2 -1.0 14.2 2008 10 12 0930 7.5 245 3.36 3000 225 80 6.9 300 7.9 4.4 3.5 120 3.8 -1.0 14.5 2008 10 12 0945 6.9 271 3.21 3000 203 86 6.2 310 7.2 4.5 3.2 105 4.2 -1.0 13.8 2008 10 12 1000 6.4 271 3.31 3000 200 90 5.7 290 6.9 4.3 3.1 95 3.7 -1.0 12.1 2008 10 12 1015 6.5 332 3.11 3000 187 71 6.3 380 6.9 4.5 3.2 115 3.2 -1.0 13.1 2008 10 12 1030 6.7 295 3.20 3000 202 98 6.2 330 7.1 4.5 3.1 100 3.6 -1.0 14.7 2008 10 12 1045 6.4 280 3.27 3000 222 -1 5.8 310 6.8 4.4 3.2 105 3.8 -1.0 -1.0 2008 10 12 1100 6.7 291 3.20 3000 220 81 6.0 315 7.1 4.3 3.1 105 3.7 -1.0 13.2 2008 10 12 1115 6.9 280 3.30 3000 200 87 6.2 305 7.2 4.3 3.1 105 3.7 -1.0 14.1 2008 10 12 1130 6.8 270 3.46 3000 197 52 6.3 295 7.2 4.3 3.1 115 3.6 -1.0 9.8 2008 10 12 1145 6.4 266 3.43 3000 190 67 5.8 285 6.8 4.3 3.1 105 3.1 -1.0 10.2 2008 10 12 1200 6.1 255 3.49 3000 186 68 5.5 270 6.6 4.2 3.0 105 3.0 -1.0 9.0 2008 10 12 1215 5.9 285 3.13 3000 192 104 5.4 340 6.4 4.2 3.0 105 3.3 -1.0 11.9 2008 10 12 1230 5.8 290 3.28 3000 180 75 5.6 335 6.2 4.2 3.1 120 3.2 -1.0 9.7 2008 10 12 1245 5.8 276 3.33 3000 186 75 5.2 290 6.2 4.4 3.1 115 3.2 -1.0 9.3 2008 10 12 1300 6.1 286 3.14 3000 186 97 5.7 345 6.4 4.1 2.9 110 2.8 -1.0 12.1