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Figure 9


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Scatter plots of the foF2 and hmF2 values derived from GOES RO and IRI-2020 model and histograms of the F2 peak parameters residuals ΔfoF2 (ΔfoF2 = foF2GOES_RO – foF2IRI) and ΔhmF2 (ΔhmF2 = hmF2GOES_RO – hmF2IRI) for (a–c) GOES-16/17 vs. IRI-2020 at high latitudes and (e–h) GOES-16/17 vs. IRI-2020 at middle latitudes.

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