AR.5002.44 Confidence: 45% PACIFIC flags: Moderate F-spread, F2o cusp not found, Multiple candidates for F2x cusp, One of F2 cusps was derived from the other, F2O model cusp does not fit trace 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 2026.02.26 (057) 07:30:00 FF202605702260730009039031101000005018000000001107501000080502560000000040000 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 7.9 7.95 8.0 8.05 8.1 8.15 8.2 290.000 290.000 295.000 297.500 300.000 301.667 303.333 305.000 307.000 309.000 311.000 313.000 315.000 315.000 320.000 322.500 325.000 327.500 330.000 335.000 340.000 340.000 345.000 350.000 360.000 362.500 365.000 367.500 370.000 372.500 375.000 377.500 380.000 390.000 405.000 405.000 405.000 406.667 408.333 410.000 69 66 66 66 66 0 72 63 63 72 63 0 69 69 66 0 66 60 66 0 60 63 69 60 63 57 57 54 60 60 0 57 60 57 54 51 48 0 0 45 0.390625 -0.390625 -0.390625 -0.390625 0.390625 1.171875 0.390625 0.390625 -0.390625 0.390625 -0.390625 0.390625 0.390625 -0.390625 0.390625 1.171875 0.390625 0.390625 0.390625 2.734375 0.390625 0.390625 0.390625 1.171875 1.171875 1.171875 0.390625 1.171875 0.390625 1.171875 1.171875 1.171875 0.390625 0.390625 1.171875 1.171875 1.171875 2.734375 2.734375 2.734375 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 143.149 145.0 150.0 155.0 160.0 165.0 170.0 175.0 176.299 180.0 185.0 190.0 195.0 200.0 205.0 209.448 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 321.227 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 0.2 0.234 0.307 0.343 0.354 0.351 0.343 0.328 0.307 0.277 0.235 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.217 0.24 0.264 0.287 0.31 0.333 0.354 0.366 0.493 0.647 0.831 1.046 1.298 1.589 1.925 2.307 2.739 3.218 3.74 4.294 4.868 5.442 5.999 6.52 6.99 7.394 7.723 7.97 8.129 8.197 8.2 8.187 8.13 8.035 7.906 7.749 7.568 7.367 7.152 6.926 6.691 6.451 6.208 5.965 5.722 5.483 5.247 5.015 4.79 4.571 4.358 4.152 3.954 3.763 3.579 3.403 3.234 3.073 2.918 2.771 2.63 2.496 2.369 2.247 2.131 2.021 1.916 1.817 1.722 1.633 1.547 1.467 1.39 1.317 1.248 1.182 1.12 1.061 1.006 0.953 0.903 0.855 0.81 0.767 0.727 0.688 0.652 0.618 0.585 0.554 0.525 0.497 0.471 0.446 0.422 0.4 0.379 0.359 0.34 0.322 0.305 0.289 0.274 0.259 0.245 0.232 0.22 0.208 -18.791 2.435 -0.142 -113.433 2.127 -1.368 1.177 -0.282