AR.5002.44 Confidence: 80% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp 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 2026.02.16 (047) 08:40:00 FF202604702160840009039031101000005018000000001107501000080502560000000040000 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 4.5 335.000 335.000 335.000 335.000 330.000 330.000 335.000 340.000 342.500 345.000 345.000 350.000 327.500 305.000 300.000 315.000 320.000 320.000 315.000 335.000 337.500 340.743 344.897 350.408 358.071 369.450 388.116 424.365 525.167 57 0 0 60 57 60 0 57 60 69 63 60 66 0 0 60 63 60 54 63 57 69 66 69 60 0 54 0 0 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 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 2.734375 91.073 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 136.422 140.0 145.0 150.0 155.0 160.0 162.843 165.0 170.0 175.0 180.0 185.0 189.265 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 306.552 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 0.2 0.403 0.527 0.589 0.608 0.599 0.573 0.527 0.453 0.334 0.284 0.284 0.284 0.284 0.284 0.284 0.284 0.31 0.372 0.433 0.494 0.556 0.608 0.619 0.714 0.85 1.014 1.184 1.354 1.525 1.698 1.876 2.062 2.258 2.464 2.681 2.91 3.146 3.385 3.617 3.833 4.025 4.187 4.316 4.411 4.471 4.498 4.5 4.496 4.476 4.441 4.392 4.332 4.261 4.182 4.095 4.002 3.904 3.801 3.696 3.589 3.481 3.371 3.262 3.153 3.045 2.938 2.833 2.73 2.629 2.53 2.434 2.34 2.249 2.16 2.075 1.992 1.911 1.834 1.759 1.686 1.617 1.55 1.485 1.423 1.363 1.306 1.251 1.198 1.147 1.098 1.052 1.007 0.964 0.922 0.883 0.845 0.809 0.774 0.741 0.709 0.678 0.649 0.621 0.594 0.568 0.544 0.52 0.498 0.476 0.455 0.436 0.417 0.399 0.381 0.365 0.349 0.334 0.319 0.305 0.292 0.28 0.267 0.256 0.245 0.234 0.224 0.214 0.205 -23.761 5.432 -0.598 -115.149 -2.534 0.151 2.041 -1.796