AR.5002.44 Confidence: 60% PACIFIC flags: Moderate F-spread, 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 2026.02.11 (042) 08:40:00 FF202604202110840009039031101000005018000000001107501000080502560000000040000 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 4.4 250.000 252.500 255.000 260.000 261.250 262.500 263.750 265.000 265.000 267.500 270.000 273.333 305.000 310.000 315.000 320.000 325.000 327.500 330.000 330.000 335.000 335.218 335.466 335.750 336.077 336.460 336.912 337.456 338.123 338.958 340.036 341.480 343.513 346.591 351.797 362.499 397.147 69 0 72 66 0 0 72 72 75 72 72 66 63 60 66 66 66 51 66 75 72 57 57 66 0 0 66 66 0 60 60 0 63 72 69 0 63 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 0.390625 0.390625 1.171875 0.390625 91.054 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 136.34 140.0 145.0 150.0 155.0 160.0 162.679 165.0 170.0 175.0 180.0 185.0 189.019 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 291.415 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 0.2 0.406 0.531 0.594 0.613 0.604 0.578 0.531 0.457 0.336 0.288 0.288 0.288 0.288 0.288 0.288 0.288 0.317 0.378 0.44 0.502 0.563 0.613 0.648 0.778 0.903 1.045 1.218 1.428 1.672 1.925 2.17 2.4 2.618 2.824 3.023 3.216 3.406 3.593 3.779 3.962 4.14 4.299 4.394 4.4 4.393 4.361 4.306 4.233 4.142 4.039 3.925 3.802 3.674 3.541 3.406 3.27 3.133 2.998 2.865 2.735 2.607 2.484 2.363 2.248 2.136 2.028 1.925 1.827 1.732 1.642 1.556 1.474 1.396 1.322 1.251 1.184 1.12 1.06 1.003 0.948 0.897 0.848 0.802 0.758 0.717 0.678 0.641 0.606 0.572 0.541 0.511 0.483 0.457 0.432 0.408 0.385 0.364 0.344 0.325 0.307 0.29 0.274 0.259 0.245 0.232 0.219 0.207 -23.816 5.477 -0.607 -93.195 -16.416 11.545 -7.249 2.919