AR.5002.44 Confidence: 20% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp, F2 cusps do not match, 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 2026.02.27 (058) 05:10:00 FF202605802270510009039031101000005018000000001107501000080502560000000040000 2.3 2.35 2.4 2.45 2.5 2.55 2.6 2.65 2.7 2.75 2.8 2.85 2.9 2.95 3.0 3.05 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 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 6.3 240.000 240.000 240.000 240.833 241.667 242.500 243.333 244.167 245.000 245.833 246.667 247.500 248.333 249.167 250.000 247.500 245.000 245.000 245.000 245.000 247.500 250.000 252.500 255.000 255.000 255.000 257.500 260.000 260.000 267.500 275.000 275.000 280.000 280.000 280.000 281.250 282.500 283.750 285.000 280.000 275.000 275.000 275.000 275.000 275.000 275.000 280.000 280.000 280.000 281.667 283.333 285.000 285.000 285.000 287.000 289.000 291.000 293.000 295.000 295.000 296.667 298.333 300.000 302.250 304.500 306.750 309.000 311.250 313.500 315.750 318.000 320.250 322.500 380.000 380.000 380.690 381.705 383.347 386.454 394.572 470.236 66 69 66 0 0 0 69 0 0 0 0 0 0 0 75 0 75 72 78 0 0 0 0 72 60 72 0 72 78 54 60 60 57 63 60 0 0 51 69 69 72 75 60 78 75 75 69 66 0 0 69 72 69 57 69 0 0 0 66 69 69 0 63 72 63 66 0 60 66 63 0 0 0 63 63 60 63 57 60 57 51 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 -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 -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 -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 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 140.333 145.0 150.0 155.0 160.0 165.0 170.0 170.667 175.0 180.0 185.0 190.0 195.0 200.0 201.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 303.844 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 610.0 615.0 620.0 625.0 630.0 635.0 640.0 645.0 650.0 655.0 660.0 665.0 670.0 675.0 680.0 685.0 690.0 695.0 700.0 705.0 710.0 715.0 720.0 725.0 730.0 735.0 740.0 745.0 750.0 755.0 760.0 765.0 770.0 775.0 780.0 785.0 790.0 795.0 800.0 805.0 810.0 0.2 0.234 0.307 0.343 0.354 0.351 0.341 0.323 0.297 0.26 0.205 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.222 0.247 0.273 0.298 0.324 0.349 0.354 0.424 0.542 0.706 0.942 1.292 1.817 2.519 3.243 3.861 4.365 4.777 5.116 5.398 5.632 5.825 5.98 6.103 6.195 6.257 6.292 6.3 6.299 6.286 6.255 6.209 6.148 6.074 5.99 5.895 5.792 5.681 5.565 5.443 5.318 5.189 5.057 4.924 4.791 4.656 4.522 4.389 4.257 4.126 3.996 3.869 3.744 3.621 3.501 3.384 3.269 3.157 3.048 2.942 2.839 2.738 2.641 2.547 2.455 2.367 2.281 2.198 2.117 2.04 1.965 1.892 1.822 1.755 1.689 1.626 1.566 1.507 1.451 1.396 1.344 1.293 1.244 1.198 1.152 1.109 1.067 1.026 0.988 0.95 0.914 0.879 0.846 0.814 0.783 0.753 0.724 0.697 0.67 0.645 0.62 0.597 0.574 0.552 0.531 0.511 0.491 0.472 0.454 0.437 0.42 0.404 0.389 0.374 0.36 0.346 0.333 0.32 0.308 0.296 0.285 0.274 0.263 0.253 0.244 0.234 0.225 0.217 0.209 0.201 -18.791 2.435 -0.142 -124.963 35.972 -17.113 3.869 -0.609