APPENDIX C: RAW DATA FROM GSB SITE FIELD TESTS
Real dielectric constant calculations for the
CRREL test site measurements using SOIL CALC in EUREKA
Ccable = 1.04 pF
Cair = 3.5 pF
Insulation = 63.2 pF
Checked probe in water (insulated and sealed)
ε1 = 72.1
Rp = 395 Vref = .978 Vdiv = .471 Vph = 51.3
Vref
Vdiv
Vph
Rp
T
ε
(Ω)
(C)
(V)
(V)
(degrees)
19 Nov 90
F01
0.978
0.603
34.8
14.7
628
F47
0.980
0.623
34.5
13.7
669
F42
0.979
0.583
34.6
16.4
576
20 Nov 90
F01
0.968
0.598
34.2
14.3
644
3.7
F47
0.968
0.616
34.0
13.7
669
2.1
F42
0.979
0.583
35.4
16.4
576
5.2
27 Nov 90
F01
0.982
0.607
34.4
14.4
640
3.7
F47
0.982
0.626
34.7
13.8
667
1.9
F42
0.978
0.586
35.4
16.0
586
4.7
30 Nov 90
F01
0.978
0.599
33.5
14.0
653
5.1
F47
0.978
0.617
34.5
13.9
661
3.8
F42
0.977
0.580
35.5
16.4
575
5.8
03 Dec 90
F01
0.978
0.611
34.7
14.3
645
3.0
F42
0.978
0.595
35.5
13.8
669
4.2
Rain
F47
0.979
0.634
35.4
15.6
655
4.6
Rain
04 Dec 90
F01
0.974
0.581
37.1
17.5
553
2.0
F47
0.975
0.602
37.0
16.3
588
1.0
Rain
F42
0.975
0.573
37.0
18.0
541
3.6
05 Dec 90
F01
0.978
0.594
36.3
16.3
583
2.6
F47
0.978
0.611
36.1
15.3
615
1.3
F42
0.978
0.578
37.3
18.0
542
3.6
06 Dec 90
F01
0.978
0.592
35.4
15.7
596
2.4
F47
0.977
0.613
35.7
14.9
628
1.0
F42
0.978
0.580
36.8
17.5
552
3.4
35
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