AR.5002.44 Confidence: 45% PACIFIC flags: Severe F-spread, F2o cusp not found, Multiple candidates for F2x cusp, One of F2 cusps was derived from the other, F2O model cusp does not fit trace 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 2026.10.20 (293) 05:40:00 FF202629310200540009039031101000005012000000001107501000080502560000000040000 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 6.35 6.4 6.45 6.5 6.55 313.644 313.970 314.330 314.729 315.176 315.677 316.245 316.894 317.641 318.511 319.538 320.767 322.266 324.133 326.524 329.695 334.102 340.000 350.000 370.000 429.663 0 0 0 0 66 60 0 69 0 0 0 0 0 63 0 0 0 0 60 0 0 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 1.171875 1.171875 0.390625 0.390625 1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 145.827 150.0 155.0 160.0 165.0 170.0 175.0 180.0 181.654 185.0 190.0 195.0 200.0 205.0 210.0 215.0 217.481 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 298.453 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 0.2 0.234 0.307 0.343 0.354 0.352 0.344 0.332 0.314 0.289 0.256 0.209 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.214 0.236 0.257 0.279 0.3 0.322 0.343 0.354 0.423 0.595 0.818 1.099 1.442 1.85 2.319 2.843 3.408 3.995 4.581 5.138 5.636 6.047 6.347 6.516 6.55 6.547 6.492 6.381 6.222 6.026 5.803 5.561 5.305 5.042 4.777 4.514 4.254 4.002 3.758 3.523 3.298 3.085 2.882 2.691 2.51 2.34 2.18 2.03 1.89 1.759 1.636 1.522 1.415 1.316 1.223 1.137 1.056 0.982 0.912 0.847 0.787 0.731 0.679 0.631 0.586 0.544 0.505 0.469 0.436 0.405 0.376 0.349 0.324 0.301 0.28 0.26 0.241 0.224 0.208 -18.791 2.435 -0.142 -81.157 0.195 0.0050 -0.0020 -0.013