Experiment: expt3Status at Tue Apr 23 01:21:02 MDT 2002 |
First data: 0000/00/00 00:00 Latest data: 2002/04/22 16:59 Total records: 355 Last file processed: TE00708
|
Weather |
Temperature | Humidity | Pressure |
---|---|---|
Mean: 1.08 degC | Mean: 99.20 percent | Mean: 844.57 mB |
Std Dev: 0.14 degC | Std Dev: 0.36 percent | Std Dev: 0.30 mB |
Current: 1.03 degC | Current: 97.73 percent | Current: 844.72 mB |
Signals |
F1 | F3 | F5 |
---|---|---|
Mean frequency: 386.075 kHz | Mean frequency: 1003.875 kHz | Mean frequency: 2502.630 kHz |
Mean Q-factor: 11.63 | Mean Q-factor: 45.21 | Mean Q-factor: 50.13 |
Mean Level: -0.7 dB | Mean Level: -14.0 dB | Mean Level: -14.2 dB |
Overall signal quality: 79.67 percent
Frequency variation with temperature |
Frequency deviation from the mean as a percentage, against temperature in deg C.
Regression slopes:
F1/T = 11.10 %/degC;
F3/T = -16.50 %/degC;
F5/T = 101.04 %/degC;
Q-factor variation with temperature |
Q-factor deviation as a percentage of the mean, against temperature.
Regression slopes:
Q1/T = -96.99 %/degC;
Q3/T = -63.28 %/degC;
Q5/T = -124.23 %/degC;
Resistance variation with temperature |
Looking just at f3/4 and f5/4 for the underlying temperature trend, free of moisture disturbances.
Regression slopes:
R3/T = 103.37 %/degC;
R5/T = 125.55 %/degC;
Frequency variation with humidity |
Frequency deviation as a percentage of the mean, against percentage humidity.
Regression slopes:
F1/H = -1.84 %/%;
F3/H = -77.72 %/%;
F5/H = 6.92 %/%;
Q-factor variation with humidity |
Q-factor deviation as a percentage of the mean, against percentage humidity.
Regression slopes:
Q1/H = 30.28 %/%;
Q3/H = 12.41 %/%;
Q5/H = 33.18 %/%;