AR.5002.44 Confidence: 70% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, 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 2026.04.05 (095) 06:30:00 FF202609504050630009039031101000005018000000001107501000080502560000000040000 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 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 6.85 285.000 285.000 285.000 282.500 280.000 275.000 275.000 275.000 272.500 270.000 270.000 270.000 271.667 273.333 275.000 276.667 278.333 280.000 280.000 280.000 280.000 280.000 280.000 280.000 280.000 280.000 280.000 280.000 280.000 285.000 285.000 290.000 295.000 300.000 300.000 305.000 310.000 317.500 325.000 326.667 328.333 330.000 335.000 340.000 345.000 345.000 350.000 325.000 327.500 330.000 332.500 335.000 340.000 350.000 350.000 354.255 359.650 366.711 376.353 390.307 412.299 452.083 69 69 57 0 60 63 66 66 0 75 69 69 0 0 0 72 0 72 0 0 0 69 0 69 0 0 0 0 57 66 69 66 0 69 72 72 60 0 0 57 63 66 60 0 57 63 57 72 0 66 66 66 66 60 60 0 66 57 60 54 0 54 -0.390625 -0.390625 1.171875 0.390625 -0.390625 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 -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 0.390625 -0.390625 1.171875 -0.390625 0.390625 1.171875 1.171875 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 1.171875 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 145.179 150.0 155.0 160.0 165.0 170.0 175.0 180.0 180.357 185.0 190.0 195.0 200.0 205.0 210.0 215.0 215.536 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 310.82 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 0.2 0.234 0.307 0.343 0.354 0.352 0.344 0.331 0.313 0.287 0.251 0.202 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.22 0.242 0.264 0.286 0.308 0.33 0.352 0.354 0.476 0.655 0.865 1.111 1.403 1.762 2.216 2.796 3.496 4.229 4.882 5.414 5.835 6.163 6.417 6.605 6.737 6.818 6.849 6.85 6.839 6.797 6.728 6.634 6.521 6.389 6.243 6.085 5.918 5.744 5.564 5.381 5.196 5.011 4.826 4.642 4.461 4.284 4.109 3.939 3.774 3.613 3.457 3.306 3.16 3.019 2.883 2.753 2.628 2.507 2.392 2.281 2.175 2.074 1.977 1.884 1.795 1.711 1.63 1.553 1.479 1.408 1.341 1.277 1.216 1.158 1.103 1.05 0.999 0.951 0.906 0.862 0.821 0.781 0.744 0.708 0.674 0.641 0.61 0.581 0.553 0.526 0.501 0.477 0.454 0.432 0.411 0.391 0.372 0.354 0.337 0.321 0.305 0.29 0.276 0.263 0.25 0.238 0.227 0.216 0.205 -18.791 2.435 -0.142 -107.369 19.691 -11.9 5.746 -1.452