AR.5002.44 Confidence: 40% PACIFIC flags: Severe 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, 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 2026.03.31 (090) 06:30:00 FF202609003310630009039031101000005018000000001107501000080502560000000040000 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 4.45 350.000 348.571 347.143 345.714 344.286 342.857 341.429 340.000 335.000 335.000 330.000 325.000 320.000 315.000 320.000 320.000 317.500 315.000 312.500 390.000 408.889 432.675 463.543 51 63 0 0 57 0 0 60 60 63 0 60 54 54 57 57 60 63 57 57 54 48 0 1.171875 0.390625 1.171875 1.171875 -0.390625 0.390625 0.390625 -0.390625 -0.390625 0.390625 -2.734375 0.390625 -0.390625 0.390625 0.390625 -0.390625 0.390625 -0.390625 1.171875 -1.171875 -0.390625 0.390625 0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 145.223 150.0 155.0 160.0 165.0 170.0 175.0 180.0 180.447 185.0 190.0 195.0 200.0 205.0 210.0 215.0 215.67 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 319.429 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 0.2 0.234 0.307 0.343 0.354 0.352 0.344 0.331 0.313 0.287 0.252 0.203 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.22 0.242 0.264 0.285 0.307 0.329 0.351 0.354 0.44 0.551 0.679 0.824 0.988 1.174 1.381 1.608 1.855 2.12 2.397 2.684 2.975 3.262 3.538 3.793 4.019 4.205 4.343 4.426 4.45 4.45 4.433 4.391 4.327 4.245 4.147 4.037 3.917 3.79 3.657 3.521 3.383 3.244 3.107 2.97 2.836 2.705 2.577 2.453 2.333 2.217 2.106 1.999 1.897 1.798 1.705 1.615 1.53 1.449 1.372 1.298 1.228 1.162 1.099 1.04 0.983 0.93 0.879 0.831 0.785 0.742 0.702 0.663 0.627 0.592 0.56 0.529 0.5 0.472 0.446 0.421 0.398 0.376 0.355 0.336 0.317 0.3 0.283 0.267 0.253 0.239 0.225 0.213 0.201 -18.791 2.435 -0.142 -101.237 -3.829 1.264 -0.058 0.101