A routine inclinometry run was carried out this weekend. As the first since the night following the engineering work it'll be interesting to see how everything has settled down.

    Datasets    El   Dirn      HST       mean leg temperatures    Humidity
                              start      start   middle   end        %
   (20090819    89     cw     16:00      11.4    11.9    11.8       17
    20090819    89    ccw     18:45      11.8    11.4    11.0       35)
    20090829    89     cw     05:45       7.1     7.0     7.2       90 
    20090829    89    ccw     08:30       7.2     7.8     8.4       60

The new data are recorded from the 3 active inclinometers and one of the two strain gauge channels. all channels look normal.

• The differences between the (CW) model derived from this run and the previous run on 19th August are shown below.
  Click for larger image

• The resulting rms scatters in the differences in (F1,F2,F3) are (0.44", 0.36", 0.31") compared to (0.68", 0.48", 0.46") last time.

• The CW-CCW profile is normal, and is used to generate a hybrid track model which was installed on the 31st August at 09:30.

• The respective loadings on the wheels remains relatively stable, although for the first time it is wheel 1 rather than wheel 4 which shows the lowest loading (see strain gauge data).