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PA monthly EOF contribution viewer — Modes 6, 7, and 8

Exact reconstruction from the 1981–2025 anomaly/correlation EOF run. Each colored map is monthly temporal score × fixed spatial loading. The combined panel is Mode 6 + Mode 7 + Mode 8. Units are standardized anomaly-space contributions, not millimeters.

Mode 6 contribution

Mode 7 contribution

Mode 8 contribution

Modes 6+7+8 combined

Color scaling is symmetric around zero and recalculated within each displayed map, so use the numeric score/percentile to compare strength across months. “Share of 6–8” uses squared scores among Modes 6, 7, and 8 only. “Share of first 8” uses squared scores among the eight saved EOFs and is not a share of the full 539-mode field.
ModeScore|score| percentileShare of Modes 6–8Share of first 8
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