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 2026.10.25 (298) 00:40:00 FF202629810250040009039031101000005014000000001107501000080502560000000040000 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 6.35 6.4 6.45 6.5 6.55 6.6 6.65 6.7 6.75 285.000 290.000 290.000 291.667 293.333 295.000 296.667 298.333 300.000 301.667 303.333 305.000 305.000 305.811 306.622 307.432 308.243 309.054 309.865 310.676 311.486 312.297 313.108 313.919 314.730 315.541 316.351 317.162 317.973 318.784 319.595 320.405 321.216 322.027 322.838 323.649 324.459 325.270 326.081 326.892 327.703 328.514 329.324 330.135 330.946 331.757 332.568 333.378 334.189 335.000 340.000 341.250 342.500 343.750 345.000 345.000 345.000 342.500 340.000 54 0 0 57 0 0 66 66 0 60 66 0 63 0 0 0 60 0 0 0 0 0 0 0 60 0 0 0 0 0 0 0 57 0 0 0 0 0 0 0 66 0 0 69 0 0 0 0 66 63 72 0 0 66 66 66 60 60 72 0.390625 0.390625 -0.390625 0.390625 1.953125 1.953125 -0.390625 -0.390625 -1.171875 1.953125 -0.390625 -0.390625 1.953125 2.734375 -0.390625 -0.390625 2.734375 2.734375 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -0.390625 -1.171875 0.390625 -0.390625 -0.390625 -2.734375 -0.390625 0.390625 -1.953125 -1.171875 0.390625 -1.953125 -1.953125 -1.953125 -1.171875 -1.953125 -1.953125 1.953125 -1.953125 -1.171875 1.953125 1.953125 -1.953125 2.734375 1.953125 1.953125 1.953125 1.953125 1.953125 -1.171875 1.953125 1.171875 1.953125 0.390625 -2.734375 1.953125 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 146.766 150.0 155.0 160.0 165.0 170.0 175.0 180.0 183.532 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 220.298 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 303.418 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 0.2 0.234 0.307 0.343 0.354 0.352 0.345 0.333 0.316 0.293 0.262 0.219 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.206 0.227 0.248 0.269 0.29 0.311 0.332 0.353 0.354 0.53 0.724 0.968 1.271 1.625 2.011 2.414 2.828 3.253 3.69 4.142 4.612 5.103 5.618 6.145 6.613 6.75 6.744 6.646 6.452 6.186 5.872 5.527 5.167 4.803 4.444 4.097 3.765 3.451 3.157 2.882 2.628 2.394 2.178 1.98 1.799 1.634 1.484 1.346 1.221 1.108 1.004 0.911 0.825 0.748 0.678 0.615 0.557 0.505 0.457 0.414 0.375 0.34 0.308 0.279 0.253 0.229 0.208 -18.791 2.435 -0.142 -74.3 -16.962 11.484 -4.986 1.644