Geoscience Reference
In-Depth Information
Radius
(km)
Depth
(km)
α
(km s
−1
)
β
(km s
−1
)
Density
(kg m
−3
)
Pressure
(GPa)
Gravity
(m s
−2
)
2800
3571
9.0502
0.0
10853.2
205.7
9.04
2900
3471
8.9264
0.0
10730.1
195.8
9.31
3000
3371
8.7958
0.0
10601.5
185.7
9.56
3100
3271
8.6581
0.0
10467.3
175.5
9.81
3200
3171
8.5130
0.0
10327.3
165.2
10.05
3300
3071
8.3602
0.0
10181.4
154.8
10.28
3400
2971
8.1994
0.0
10029.4
144.3
10.51
3480
2891
8.0648
0.0
9903.4
135.8
10.69
3480
2891
13.7166
7.2647
5566.5
135.8
10.69
3500
2871
13.7117
7.2649
5556.4
134.6
10.66
3600
2771
13.6876
7.2657
5506.4
128.8
10.52
3630
2741
13.6804
7.2660
5491.5
127.0
10.49
3700
2671
13.5960
7.2340
5456.6
123.0
10.41
3800
2571
13.4774
7.1889
5406.8
117.4
10.31
3900
2471
13.3608
7.1442
5357.1
111.9
10.23
4000
2371
13.2453
7.0997
5307.3
106.4
10.16
4100
2271
13.1306
7.0552
5257.3
101.1
10.10
4200
2171
13.0158
7.0105
5207.2
95.8
10.06
4300
2071
12.9005
6.9653
5156.7
90.6
10.02
4400
1971
12.7839
6.9195
5105.9
85.5
9.99
4500
1871
12.6655
6.8728
5054.7
80.4
9.97
4600
1771
12.5447
6.8251
5003.0
75.4
9.95
4700
1671
12.4208
6.7760
4950.8
70.4
9.94
4800
1571
12.2932
6.7254
4897.9
65.5
9.93
4900
1471
12.1613
6.6731
4844.3
60.7
9.93
5000
1371
12.0245
6.6189
4789.9
55.9
9.94
5100
1271
11.8821
6.5624
4734.6
51.2
9.94
5200
1171
11.7336
6.5036
4678.5
46.5
9.95
5300
1071
11.5783
6.4423
4621.3
41.9
9.96
5400
971
11.4156
6.3781
4563.1
37.3
9.97
5500
871
11.2449
6.3108
4503.8
32.8
9.99
5600
771
11.0656
6.2404
4443.2
28.3
10.00
5701
670
10.7513
5.9451
4380.7
23.8
10.02
5701
670
10.2662
5.5702
3992.1
23.8
10.02
5771
600
10.1578
5.5160
3975.8
21.1
10.01
5771
600
10.1578
5.5159
3975.8
21.1
10.01
5800
571
10.0094
5.4313
3939.3
19.9
10.00
5900
471
9.4974
5.1396
3813.2
16.0
9.99
5971
400
9.1339
4.9325
3723.7
13.4
9.97
5971
400
8.9052
4.7699
3543.3
13.4
9.97
6000
371
8.8495
4.7496
3525.9
12.3
9.96
