The Geography of New Particle Formation

Thermodynamic framework · SA–DMA system · meteostat weather data

Campaign preset

Observed data

Meteorology

Fixed T / RH

Site label

Search city / region

Latitude (°N)

Longitude (°E)

Start date

End date

Hour start (local)

Hour end (local)

Max stations (display)

Temperature (°C)

15 °C / 288 K

Relative humidity (%)

50 %

Input distributions (log-normal)

[H₂SO₄] median (cm⁻³)

[H₂SO₄] σ_ln

CS median (s⁻¹)

CS σ_ln

[B] median (ppt)

[B] σ_ln

Model parameters & event criteria

d_npf

N samples

J_min (cm⁻³ s⁻¹)

10⁻²

N_dimer min (cm⁻³)

10⁴

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