Table 2 Fit parameters including uncertainty of PSDs shown in Fig. 5

From: Fuel sulfur content can modulate contrail ice crystal numbers

 

HEFA-SPK

Blend fuel

Blend fuel

Jet A-1

Jet A-1

 

Main mode

Main mode

Secondary mode

Main mode

Secondary mode

log(Dc)

0.501 ± 0.003

0.535 ± 0.001

0.18 ± 0.08

0.5303 ± 0.0004

0.20 ± 0.12

σ

0.112 ± 0.004

0.111 ± 0.005

0.27 ± 0.04

0.102 ± 0.004

0.22 ± 0.04