AR.5002.44 Confidence: 20% PACIFIC flags: Moderate F-spread, F2o cusp not found, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, One of F2 cusps was derived from the other, 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) 02:00:00 FF202602701270200009039031101000005018000000001107501000080502560000000040000 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 5.3 5.35 5.4 5.45 5.5 5.55 5.6 5.65 5.7 5.75 5.8 5.85 5.9 5.95 6.0 6.05 6.1 6.15 6.2 6.25 6.3 6.35 6.4 6.45 6.5 6.55 6.6 6.65 6.7 6.75 6.8 6.85 6.9 6.95 7.0 7.05 7.1 7.15 7.2 7.25 7.3 7.35 7.4 7.45 7.5 7.55 7.6 7.65 7.7 7.75 7.8 7.85 315.000 315.000 315.000 315.000 315.000 315.000 315.000 315.000 312.500 310.000 306.667 303.333 300.000 300.000 300.000 300.000 300.000 300.000 300.000 300.000 300.000 302.500 305.000 305.000 305.000 305.000 305.000 310.000 315.000 315.000 310.000 310.000 310.000 310.000 310.000 310.000 315.000 315.000 315.000 317.500 320.000 321.667 323.333 325.000 335.000 337.500 340.000 345.000 355.000 353.750 352.500 351.250 350.000 348.750 347.500 346.250 345.000 343.750 342.500 335.000 337.274 340.007 343.355 347.551 352.963 360.211 370.418 385.864 411.970 465.594 57 66 57 63 0 57 0 63 0 63 0 0 0 0 63 63 0 63 63 66 63 57 69 60 0 66 72 66 69 60 0 66 63 72 72 69 69 0 66 0 57 66 66 69 57 0 60 66 57 51 57 51 63 0 60 63 0 0 0 69 72 0 60 57 60 63 0 0 54 0 0.390625 0.390625 0.390625 0.390625 1.171875 0.390625 0.390625 1.171875 2.734375 0.390625 1.171875 0.390625 1.953125 -0.390625 -0.390625 1.953125 -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 -1.171875 -1.171875 -1.171875 -0.390625 -0.390625 -0.390625 -1.171875 -0.390625 1.953125 -0.390625 1.953125 -1.171875 -0.390625 -0.390625 -0.390625 -1.171875 2.734375 1.171875 -0.390625 1.171875 1.171875 1.171875 -1.171875 -0.390625 1.171875 -0.390625 1.171875 1.171875 0.390625 1.171875 -0.390625 -0.390625 2.734375 1.171875 1.171875 1.171875 1.171875 1.171875 0.390625 1.171875 1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 147.105 150.0 155.0 160.0 165.0 170.0 175.0 180.0 184.209 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 221.314 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 319.954 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.334 0.317 0.294 0.264 0.222 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.203 0.224 0.245 0.266 0.286 0.307 0.328 0.349 0.354 0.443 0.599 0.799 1.044 1.337 1.679 2.075 2.525 3.028 3.58 4.168 4.776 5.384 5.967 6.501 6.966 7.345 7.623 7.793 7.85 7.85 7.821 7.74 7.614 7.45 7.257 7.04 6.804 6.555 6.297 6.035 5.77 5.506 5.246 4.99 4.74 4.497 4.262 4.035 3.818 3.609 3.41 3.22 3.039 2.867 2.703 2.548 2.402 2.263 2.131 2.007 1.889 1.779 1.674 1.575 1.482 1.395 1.312 1.234 1.161 1.092 1.027 0.966 0.909 0.855 0.804 0.756 0.711 0.668 0.628 0.591 0.556 0.522 0.491 0.462 0.434 0.408 0.384 0.361 0.339 0.319 0.3 0.282 0.265 0.249 0.234 0.22 0.207 -18.791 2.435 -0.142 -99.596 1.435 -0.729 0.55 -0.3