AR.5002.44 Confidence: 70% PACIFIC flags: Severe F-spread, F2x cusp not found, One of F2 cusps was derived from the other 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 2026.01.31 (031) 07:20:00 FF202603101310720009039031101000005018000000001107501000080502560000000040000 2.8 2.85 2.9 2.95 3.0 3.05 3.1 3.15 3.2 320.000 320.000 320.000 320.000 320.000 320.000 322.847 328.240 342.361 66 66 0 0 66 69 63 72 0 0.390625 -0.390625 0.390625 0.390625 0.390625 -0.390625 -0.390625 -0.390625 0.390625 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 143.37 145.0 150.0 155.0 160.0 165.0 170.0 175.0 176.741 180.0 185.0 190.0 195.0 200.0 205.0 210.0 210.111 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 285.538 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 0.2 0.234 0.307 0.343 0.354 0.351 0.343 0.329 0.308 0.278 0.237 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.215 0.238 0.261 0.284 0.307 0.33 0.353 0.354 0.472 0.599 0.756 0.949 1.17 1.404 1.638 1.869 2.096 2.32 2.541 2.756 2.957 3.122 3.199 3.2 3.184 3.134 3.055 2.955 2.837 2.709 2.574 2.434 2.295 2.156 2.02 1.889 1.763 1.643 1.528 1.42 1.319 1.223 1.134 1.05 0.972 0.9 0.832 0.77 0.712 0.658 0.608 0.562 0.519 0.479 0.443 0.409 0.377 0.349 0.322 0.297 0.274 0.253 0.234 0.216 -18.791 2.435 -0.142 -70.027 -9.341 5.93 -3.173 1.184