The 10 Vaisala barometers have been post-cal over the range of 790mb to 850mb in 11 steps.

At each level 30 data points were collected and averaged. The ParoScientific was used as the

reference. The table below shows the results.

Sensor

mean error (mb)

stdev (mb)

B1

      .217

0.009643

 

 

B2

    -.022

0.022461

 

 

B4

    -.017

0.008821

 

 

B5

    -.016

0.011472

 

 

B6

    -.053

0.008349

 

 

B7

     .005

0.005977

 

 

B8

    -.051

0.010317

 

 

B9

    -.011

0.011812

 

 

B10

    -.001

0.009677

 

 

4 ParoScientific nano barometers were deployed in SCP. A post-cal was conducted over the range

of 790mb to 840mb in 7 steps. 30 data points were collected at each level.

Sensor

mean error (mb)

stdev (mb)

123997

   0.1563

0.161

123998

   0.1930

0.184

123996

   0.1974

0.184

122850

   0.3316

0.184

NOTE: 122850 was involved in the lighting strike.