AR.5002.44 Confidence: 50% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, Unidentified traces above foF2, Trace overlaps while constructing baseline Dr. Mangalathayil Ali Abdu INPE, Division of Aeronomy

Av dos Astronautas, 1.758 Jd. Granja - CEP: 12227-010 Sao Jose dos Campos - SP Brasil

maabdu@dae.inpe.br 2026.01.27 (027) 07:40:00 FF202602701270740009039031101000005018000000001107501000080502560000000040000 1.9 1.95 2.0 2.05 2.1 2.15 2.2 2.25 2.3 2.35 2.4 2.45 2.5 2.55 2.6 2.65 2.7 2.75 2.8 2.85 2.9 2.95 3.0 3.05 3.1 3.15 3.2 3.25 3.3 3.35 3.4 3.45 3.5 3.55 3.6 3.65 3.7 3.75 3.8 3.85 3.9 3.95 4.0 4.05 4.1 4.15 4.2 4.25 4.3 4.35 4.4 4.45 4.5 4.55 4.6 4.65 4.7 4.75 4.8 4.85 4.9 4.95 5.0 5.05 5.1 5.15 5.2 5.25 220.000 225.000 225.000 225.000 220.000 220.000 220.000 222.500 225.000 225.000 226.667 228.333 230.000 231.667 233.333 235.000 232.500 230.000 232.500 235.000 235.000 235.000 235.000 237.500 240.000 240.000 240.000 242.500 245.000 255.000 260.000 240.000 245.000 246.667 248.333 250.000 250.000 250.000 252.500 255.000 260.000 260.000 261.250 262.500 263.750 265.000 265.000 265.000 267.500 270.000 270.000 275.000 276.667 278.333 280.000 280.000 285.000 290.000 290.000 295.000 300.000 303.386 307.858 314.039 323.137 337.858 365.747 438.760 69 69 0 75 66 60 63 0 78 72 0 0 78 0 0 69 0 78 0 78 0 0 0 0 72 78 81 0 69 69 69 0 75 0 0 0 75 78 0 63 54 0 0 0 0 66 63 0 0 66 0 72 0 48 75 0 0 60 63 63 0 63 72 72 0 0 51 0 0.390625 0.390625 -0.390625 0.390625 -0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 -0.390625 0.390625 0.390625 -0.390625 -0.390625 0.390625 0.390625 -0.390625 0.390625 -0.390625 0.390625 0.390625 -0.390625 0.390625 0.390625 -0.390625 0.390625 -0.390625 0.390625 0.390625 0.390625 -0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 -0.390625 0.390625 0.390625 0.390625 0.390625 -0.390625 0.390625 0.390625 -0.390625 -0.390625 0.390625 -0.390625 -0.390625 -0.390625 -0.390625 0.390625 -0.390625 0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 0.390625 -0.390625 0.390625 -0.390625 -1.171875 -0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 135.667 140.0 145.0 150.0 155.0 160.0 161.333 165.0 170.0 175.0 180.0 185.0 187.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 268.664 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 0.2 0.234 0.307 0.343 0.354 0.349 0.335 0.31 0.271 0.21 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.222 0.252 0.282 0.312 0.342 0.354 0.426 0.584 0.815 1.164 1.67 2.276 2.867 3.386 3.826 4.194 4.498 4.745 4.939 5.085 5.184 5.238 5.25 5.249 5.228 5.184 5.117 5.033 4.933 4.819 4.696 4.564 4.425 4.282 4.136 3.988 3.84 3.692 3.546 3.401 3.26 3.121 2.986 2.854 2.727 2.604 2.485 2.37 2.26 2.153 2.052 1.954 1.86 1.771 1.685 1.603 1.525 1.451 1.38 1.312 1.247 1.185 1.127 1.071 1.018 0.967 0.919 0.873 0.83 0.788 0.749 0.711 0.676 0.642 0.61 0.579 0.55 0.522 0.496 0.471 0.448 0.425 0.404 0.383 0.364 0.346 0.328 0.312 0.296 0.281 0.267 0.254 0.241 0.229 0.217 0.206 -18.791 2.435 -0.142 -95.688 21.372 -8.695 1.342 0.0050