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N2
N2 encodes the changing Earth-Moon distance, so separating it from M2 demands a full 27.6-day anomalistic month before the amplitude means anything.
- Angular speed
- 28.4397295 °/h
- Period
- 12.6583 h
- Species
- semidiurnal
- Origin
- larger lunar elliptic
- Rayleigh partner
- M2, separated after 27.6 days
- Resolvable
- ≥ 29 days
- station-7 fit
- amplitude 0.281 m, phase 190.8°, snr 63.2
Back to the table. Sum these into a curve. Data: /api/constituents.json