AR.5002.44 Confidence: 80% PACIFIC flags: Moderate F-spread, Multiple candidates for F2x cusp, Multiple candidates for F2o cusp 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 2026.03.30 (089) 07:10:00 FF202608903300710009039031101000005018000000001107501000080502560000000040000 1.75 1.8 1.85 1.9 1.95 2.0 2.05 2.1 2.15 2.2 2.25 2.3 2.35 2.4 2.45 2.5 2.55 2.6 2.65 2.7 2.75 2.8 2.85 2.9 2.95 3.0 3.05 3.1 3.15 3.2 3.25 3.3 3.35 3.4 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 5.0 5.05 5.1 5.15 225.000 225.000 225.000 225.000 220.000 220.000 220.000 220.000 220.000 220.000 220.000 222.500 225.000 225.000 225.000 225.000 225.455 225.909 226.364 226.818 227.273 227.727 228.182 228.636 229.091 229.545 230.000 232.500 235.000 235.000 240.000 240.000 240.000 240.000 240.000 240.000 240.000 240.000 242.500 245.000 247.500 250.000 245.000 245.000 245.000 246.667 248.333 250.000 251.667 253.333 255.000 255.000 257.500 260.000 260.000 265.000 265.000 270.000 275.000 275.000 280.000 285.000 290.000 295.000 300.000 315.000 335.000 365.061 421.894 0 0 0 0 69 0 66 69 0 60 63 0 0 0 0 78 0 0 0 0 0 63 0 0 0 72 75 0 72 75 66 66 72 72 0 0 0 72 0 0 48 54 0 57 60 0 51 54 66 51 72 69 51 69 0 69 66 69 63 72 75 75 75 0 60 69 63 57 45 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 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 -1.953125 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 0.390625 -1.953125 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 93.502 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 135.667 140.0 145.0 150.0 155.0 160.0 161.333 165.0 170.0 175.0 180.0 185.0 187.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 260.885 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 360.0 365.0 370.0 375.0 380.0 385.0 390.0 395.0 400.0 405.0 410.0 415.0 420.0 425.0 430.0 435.0 440.0 445.0 450.0 455.0 460.0 465.0 470.0 475.0 480.0 485.0 490.0 495.0 500.0 505.0 510.0 515.0 520.0 525.0 530.0 535.0 540.0 545.0 550.0 555.0 560.0 565.0 570.0 575.0 580.0 585.0 590.0 595.0 600.0 605.0 0.2 0.234 0.307 0.343 0.354 0.349 0.335 0.31 0.271 0.21 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.222 0.252 0.282 0.312 0.342 0.354 0.433 0.626 0.911 1.325 1.922 2.654 3.322 3.841 4.236 4.536 4.764 4.932 5.05 5.121 5.149 5.15 5.14 5.103 5.043 4.962 4.863 4.749 4.624 4.49 4.349 4.202 4.053 3.901 3.75 3.598 3.449 3.302 3.157 3.016 2.879 2.746 2.618 2.494 2.374 2.259 2.149 2.043 1.942 1.845 1.753 1.664 1.58 1.5 1.423 1.351 1.281 1.215 1.153 1.093 1.037 0.983 0.932 0.884 0.838 0.794 0.753 0.713 0.676 0.641 0.607 0.576 0.545 0.517 0.49 0.464 0.44 0.417 0.395 0.374 0.355 0.336 0.318 0.302 0.286 0.271 0.257 0.243 0.23 0.218 0.207 -18.791 2.435 -0.142 -89.258 24.042 -11.268 3.291 -0.692