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Table 2.
The maximum Pearson correlation values of 1-hour resampled height-integrated EISCAT TEC in three regions of the ionosphere and OMNI E m with the corresponding lag time during 4 selected EISCAT Tromsø UHF campaigns.
| 90–150 km |
150–500 km |
90–500 km |
||||
|---|---|---|---|---|---|---|
| Campaign | Offset (min) | Max corr. | Offset (min) | Max corr. | Offset (min) | Max corr. |
| (r max) | (r max) | (r max) | ||||
| 1 | 90 | 0.80 | 90 | 0.77 | 90 | 0.81 |
| 2 | 75 | 0.76 | 90 | 0.62 | 75 | 0.73 |
| 3 | 75 | 0.60 | 135 | 0.75 | 135 | 0.74 |
| 4 | 45 | 0.69 | 90 | 0.58 | 90 | 0.63 |
| Mean | 71.25 | 0.71 | 101.25 | 0.68 | 97.5 | 0.72 |
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