AR.5002.44 Confidence: 25% PACIFIC flags: Severe F-spread, F2x cusp not found, Multiple candidates for F2o cusp, F2 cusps do not match, 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 2026.10.26 (299) 02:10:00 FF202629910260210009039031101000005014000000001107501000080502560000000040000 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 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 6.5 237.500 240.000 241.667 243.333 245.000 246.667 248.333 250.000 250.000 250.000 250.000 250.000 250.000 250.000 250.000 240.000 240.000 240.000 240.000 243.333 246.667 250.000 253.333 256.667 260.000 261.034 262.069 263.103 264.138 265.172 266.207 267.241 268.276 269.310 270.345 271.379 272.414 273.448 274.483 275.517 276.552 277.586 278.621 279.655 280.690 281.724 282.759 283.793 284.828 285.862 286.897 287.931 288.966 290.000 291.441 293.280 295.709 299.064 304.000 311.981 327.079 72 0 0 72 0 0 66 63 66 0 0 0 66 0 0 75 0 0 75 0 0 0 0 63 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 66 0 0 0 66 0 0 63 0 60 60 63 0 60 0 0 63 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 1.171875 -0.390625 0.390625 0.390625 0.390625 0.390625 1.171875 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 -0.390625 1.171875 0.390625 0.390625 1.953125 0.390625 1.171875 -0.390625 1.171875 0.390625 -1.171875 0.390625 0.390625 0.390625 -0.390625 0.390625 1.171875 -0.390625 -1.171875 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 139.75 140.0 145.0 150.0 155.0 160.0 165.0 169.5 170.0 175.0 180.0 185.0 190.0 195.0 199.25 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 263.148 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 0.2 0.234 0.307 0.343 0.354 0.351 0.34 0.322 0.295 0.255 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.203 0.228 0.254 0.28 0.306 0.332 0.354 0.392 0.619 0.897 1.278 1.794 2.443 3.174 3.928 4.652 5.304 5.845 6.241 6.461 6.5 6.493 6.412 6.255 6.039 5.78 5.493 5.188 4.875 4.562 4.254 3.954 3.667 3.393 3.134 2.891 2.663 2.451 2.253 2.07 1.901 1.745 1.601 1.468 1.346 1.233 1.13 1.036 0.949 0.869 0.796 0.729 0.667 0.611 0.559 0.512 0.469 0.429 0.393 0.36 0.329 0.302 0.276 0.253 0.231 0.212 -18.791 2.435 -0.142 -65.915 2.4 -0.921 0.113 0.425