AR.5002.44 Confidence: 0% PACIFIC flags: Moderate F-spread, F2x cusp not found, 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 2026.02.06 (037) 04:20:00 FF202603702060420009039031101000005018000000001107501000080502560000000040000 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 4.95 265.000 263.750 262.500 261.250 260.000 255.000 255.000 255.000 260.000 265.000 270.000 273.333 276.667 280.000 282.500 285.000 295.000 295.000 295.000 295.000 300.000 300.000 300.000 302.000 303.316 305.055 307.456 310.988 316.698 327.498 355.660 69 0 63 66 75 0 72 0 66 0 69 0 0 60 0 0 60 63 60 63 60 57 57 57 0 60 0 0 60 57 0 -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 -2.734375 0.390625 -0.390625 -1.953125 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 143.833 145.0 150.0 155.0 160.0 165.0 170.0 175.0 177.667 180.0 185.0 190.0 195.0 200.0 205.0 210.0 211.5 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 274.649 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 0.2 0.234 0.307 0.343 0.354 0.351 0.343 0.329 0.309 0.281 0.241 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.211 0.233 0.256 0.279 0.302 0.324 0.347 0.354 0.494 0.725 1.011 1.374 1.839 2.411 3.041 3.635 4.128 4.501 4.758 4.906 4.95 4.95 4.916 4.831 4.704 4.545 4.363 4.164 3.955 3.742 3.527 3.315 3.107 2.906 2.714 2.53 2.355 2.19 2.034 1.888 1.751 1.623 1.503 1.392 1.289 1.193 1.103 1.02 0.943 0.872 0.806 0.745 0.689 0.637 0.588 0.543 0.502 0.464 0.429 0.396 0.366 0.338 0.312 0.288 0.266 0.246 0.227 0.21 -18.791 2.435 -0.142 -67.529 6.611 -3.807 1.874 -0.298