Ionogram Characteristics
| Date/Time (UT) |
foF2 |
foF1 |
foE |
fmin |
hmF2 |
hmF1 |
hmE |
M(3000) |
TEC |
| 2026-04-24 00:00:01 | 4.25 | | | 1.15 | 325.4 | | | 2.947 | 3.623 |
| 2026-04-24 00:05:02 | 4.20 | | | 1.50 | 341.5 | | | 2.844 | 4.368 |
| 2026-04-24 00:10:02 | 4.25 | | | 1.50 | 362.8 | | | 2.728 | 5.508 |
| 2026-04-24 00:15:01 | 4.30 | | | 1.15 | 364.0 | | | 2.696 | 5.401 |
| 2026-04-24 00:20:02 | 4.25 | | | 1.55 | 354.3 | | | 2.789 | 4.490 |
| 2026-04-24 00:25:02 | 4.35 | | | 1.60 | 365.8 | | | 2.711 | 5.283 |
| 2026-04-24 00:30:01 | 4.30 | | | 1.15 | 354.3 | | | 2.762 | 4.576 |
| 2026-04-24 00:35:02 | 4.30 | | | 1.55 | 349.7 | | | 2.772 | 4.231 |
| 2026-04-24 00:40:02 | 4.30 | | | 1.50 | 356.7 | | | 2.742 | 4.837 |
| 2026-04-24 00:45:01 | 4.30 | | | 1.10 | 359.6 | | | 2.727 | 4.969 |
| 2026-04-24 00:50:02 | 4.30 | | | 1.50 | 368.6 | | | 2.712 | 5.488 |
| 2026-04-24 00:55:02 | 4.30 | | | 1.50 | 371.1 | | | 2.692 | 5.523 |
| 2026-04-24 01:00:01 | 4.25 | | | 1.15 | 363.2 | | | 2.728 | 4.846 |
| 2026-04-24 01:05:02 | 4.25 | | | 1.50 | 359.1 | | | 2.749 | 4.591 |
| 2026-04-24 01:10:02 | 4.30 | | | 1.50 | 367.9 | | | 2.716 | 5.352 |
| 2026-04-24 01:15:01 | 4.25 | | | 1.05 | 358.0 | | | 2.774 | 4.763 |
| 2026-04-24 01:20:02 | 4.25 | | | 1.50 | 353.2 | | | 2.779 | 4.521 |
| 2026-04-24 01:25:02 | 4.25 | | | 1.50 | 354.4 | | | 2.794 | 4.738 |
| 2026-04-24 01:30:01 | 4.25 | | | 1.15 | 361.0 | | | 2.764 | 5.377 |
| 2026-04-24 01:35:02 | 4.20 | | | 1.50 | 348.8 | | | 2.807 | 4.465 |
| 2026-04-24 01:40:02 | 4.25 | | | 1.50 | 355.5 | | | 2.789 | 5.086 |
| 2026-04-24 01:45:01 | 4.20 | | | 1.15 | 351.3 | | | 2.801 | 4.776 |
| 2026-04-24 01:50:02 | 4.10 | | | 1.50 | 334.4 | | | 2.897 | 3.496 |
| 2026-04-24 01:55:02 | 4.15 | | | 1.50 | 350.8 | | | 2.803 | 4.525 |
| 2026-04-24 02:00:01 | 4.05 | | | 1.00 | 343.8 | | | 2.850 | 4.074 |
| 2026-04-24 02:05:02 | 4.00 | | | 1.50 | 330.8 | | | 2.936 | 3.163 |
| 2026-04-24 02:10:02 | 3.95 | | | 1.50 | 330.6 | | | 2.887 | 3.095 |
| 2026-04-24 02:15:01 | 3.95 | | | 1.15 | 338.4 | | | 2.861 | 3.683 |
| 2026-04-24 02:20:02 | 3.95 | | | 1.50 | 334.7 | | | 2.883 | 3.447 |
| 2026-04-24 02:25:02 | 3.90 | | | 1.50 | 330.4 | | | 2.898 | 3.178 |
| 2026-04-24 02:30:01 | 3.95 | | | 1.00 | 344.4 | | | 2.836 | 4.126 |
| 2026-04-24 02:35:02 | 3.90 | | | 1.50 | 333.5 | | | 2.902 | 3.382 |
| 2026-04-24 02:40:02 | 3.85 | | | 1.50 | 321.1 | | | 2.971 | 2.456 |
| 2026-04-24 02:45:01 | 3.95 | | | 1.15 | 336.9 | | | 2.876 | 3.765 |
| 2026-04-24 02:50:02 | 3.95 | | | 1.50 | 341.2 | | | 2.836 | 4.060 |
| 2026-04-24 02:55:02 | 3.90 | | | 1.50 | 338.2 | | | 2.840 | 3.895 |
| 2026-04-24 03:00:01 | 3.85 | | | 1.05 | 331.3 | | | 2.855 | 3.438 |
| 2026-04-24 03:05:02 | 3.90 | | | 1.55 | 343.1 | | | 2.800 | 4.070 |
| 2026-04-24 03:10:02 | 3.90 | | | 1.50 | 341.5 | | | 2.806 | 4.049 |
| 2026-04-24 03:15:01 | 3.85 | | | 2.05 | 345.1 | | | 2.800 | 4.177 |
| 2026-04-24 03:20:02 | 3.85 | | | 1.55 | 334.5 | | | 2.869 | 3.748 |
| 2026-04-24 03:25:02 | 3.85 | | | 1.55 | 318.4 | | | 2.943 | 2.858 |
| 2026-04-24 03:30:01 | 3.85 | | | 1.20 | 322.8 | | | 2.928 | 3.389 |
| 2026-04-24 03:35:02 | 3.85 | | | 1.50 | 323.1 | | | 2.930 | 3.596 |
| 2026-04-24 03:40:02 | 3.95 | | | 2.15 | 344.8 | | | 2.840 | 5.216 |
| 2026-04-24 03:45:01 | 3.90 | | | 1.15 | 312.0 | | | 2.976 | 3.401 |
| 2026-04-24 03:50:02 | 4.00 | | | 2.10 | 324.2 | | | 2.910 | 4.426 |
| 2026-04-24 03:55:02 | 4.00 | | | 1.55 | 343.7 | | | 2.861 | 6.030 |
| 2026-04-24 04:00:01 | 3.90 | | | 1.15 | 298.6 | | | 3.041 | 3.062 |
| 2026-04-24 04:05:02 | 4.10 | | | 1.65 | 342.3 | | | 2.866 | 6.587 |
| 2026-04-24 04:10:02 | 4.10 | | | 2.05 | 302.0 | | | 2.996 | 4.310 |
| 2026-04-24 04:15:01 | 4.10 | | 1.25 | 1.10 | 294.6 | | 99.4 | 3.063 | 4.735 |
| 2026-04-24 04:20:02 | 4.20 | | | 1.65 | 298.4 | | | 3.084 | 5.021 |
| 2026-04-24 04:25:02 | 4.25 | | | 1.65 | 286.2 | | | 3.115 | 4.557 |
| 2026-04-24 04:30:01 | 4.30 | | 1.50 | 1.40 | 286.7 | | 110.0 | 3.135 | 5.702 |
| 2026-04-24 04:35:02 | 4.35 | | 1.55 | 1.50 | 279.0 | | 110.0 | 3.178 | 5.419 |
| 2026-04-24 04:40:02 | 4.40 | | 1.55 | 1.50 | 282.0 | | 110.0 | 3.188 | 5.803 |
| 2026-04-24 04:45:01 | 4.50 | | 1.60 | 1.50 | 275.2 | | 110.0 | 3.168 | 5.985 |
| 2026-04-24 04:50:02 | 4.50 | | 1.75 | 1.65 | 259.9 | | 110.0 | 3.272 | 5.227 |
| 2026-04-24 04:55:02 | 4.60 | | 1.75 | 1.55 | 268.2 | | 99.9 | 3.186 | 6.751 |
| 2026-04-24 05:00:01 | 4.65 | | 1.70 | 1.40 | 255.5 | | 100.7 | 3.171 | 5.666 |
| 2026-04-24 05:05:02 | 4.75 | | 1.90 | 1.80 | 262.1 | | 110.0 | 3.151 | 6.486 |
| 2026-04-24 05:10:02 | 4.80 | | 1.95 | 1.50 | 258.9 | | 101.4 | 3.162 | 6.521 |
| 2026-04-24 05:15:01 | 4.85 | | 2.00 | 1.50 | 275.2 | | 102.9 | 3.111 | 8.486 |
| 2026-04-24 05:20:02 | 4.95 | | 2.00 | 1.50 | 271.8 | | 103.3 | 3.112 | 8.267 |
| 2026-04-24 05:25:02 | 5.00 | | 2.05 | 1.70 | 264.5 | | 101.7 | 3.163 | 7.556 |
| 2026-04-24 05:30:01 | 5.05 | | 2.15 | 1.55 | 247.7 | | 104.5 | 3.237 | 6.010 |
| 2026-04-24 05:35:08 | 5.30 | | 2.20 | 1.50 | 278.9 | | 101.6 | 3.165 | 10.652 |
| 2026-04-24 05:40:00 | 5.30 | | 2.25 | 1.55 | 269.0 | | 105.6 | 3.146 | 9.705 |
| 2026-04-24 05:45:01 | 5.35 | | 2.20 | 1.50 | 260.0 | | 99.8 | 3.154 | 9.562 |
| 2026-04-24 05:50:08 | 5.40 | 2.85 | 2.20 | 1.55 | 256.4 | 134.6 | 99.7 | 3.157 | 9.904 |
| 2026-04-24 05:55:00 | 5.40 | | 2.35 | 1.60 | 259.6 | | 102.6 | 3.216 | 9.448 |
| 2026-04-24 06:00:01 | 5.45 | | 2.25 | 1.50 | 264.1 | | 99.3 | 3.119 | 10.868 |
| 2026-04-24 06:05:08 | 5.50 | | 2.35 | 1.50 | 262.2 | | 100.1 | 3.140 | 11.355 |
| 2026-04-24 06:10:00 | 5.55 | | 2.50 | 1.70 | 262.6 | | 102.8 | 3.146 | 10.424 |
| 2026-04-24 06:15:01 | 5.55 | | 2.50 | 1.60 | 251.1 | | 102.0 | 3.167 | 9.511 |
| 2026-04-24 06:20:08 | 5.70 | | 2.55 | 1.50 | 255.9 | | 102.1 | 3.123 | 9.944 |
| 2026-04-24 06:25:00 | 5.75 | | 2.55 | 1.55 | 251.1 | | 101.1 | 3.161 | 9.578 |
| 2026-04-24 06:30:01 | 5.90 | | 2.65 | 1.35 | 264.2 | | 102.4 | 3.133 | 11.893 |
| 2026-04-24 06:35:02 | 5.90 | | 2.65 | 1.75 | 254.7 | | 102.1 | 3.192 | 10.789 |
