Table 1. Maximum seasonal hourly medians of NmF2 (×1012 electron/m3).
From: Thailand low and equatorial F2-layer peak electron density and comparison with IRI-2007 model
Seasons | Chumphon | Chiang Mai | Difference in NmF2 between stations |
|---|---|---|---|
September equinox | 1.19 | 2.00 | 0.81 |
December solstice | 1.07 | 1.71 | 0.64 |
March equinox | 1.32 | 2.01 | 0.69 |
June solstice | 0.94 | 1.55 | 0.61 |