geomagnetism
Version:
Computes geomagnetic field information
380 lines • 3.63 kB
JSON
{
"main_field_coeff_g": [
0,
-29404.5,
-1450.7,
-2500,
2982,
1676.8,
1363.9,
-2381,
1236.2,
525.7,
903.1,
809.4,
86.2,
-309.4,
47.9,
-234.4,
363.1,
187.8,
-140.7,
-151.2,
13.7,
65.9,
65.6,
73,
-121.5,
-36.2,
13.5,
-64.7,
80.6,
-76.8,
-8.3,
56.5,
15.8,
6.4,
-7.2,
9.8,
23.6,
9.8,
-17.5,
-0.4,
-21.1,
15.3,
13.7,
-16.5,
-0.3,
5,
8.2,
2.9,
-1.4,
-1.1,
-13.3,
1.1,
8.9,
-9.3,
-11.9,
-1.9,
-6.2,
-0.1,
1.7,
-0.9,
0.6,
-0.9,
1.9,
1.4,
-2.4,
-3.9,
3,
-1.4,
-2.5,
2.4,
-0.9,
0.3,
-0.7,
-0.1,
1.4,
-0.6,
0.2,
3.1,
-2,
-0.1,
0.5,
1.3,
-1.2,
0.7,
0.3,
0.5,
-0.2,
-0.5,
0.1,
-1.1,
-0.3
],
"main_field_coeff_h": [
0,
0,
4652.9,
0,
-2991.6,
-734.8,
0,
-82.2,
241.8,
-542.9,
0,
282,
-158.4,
199.8,
-350.1,
0,
47.7,
208.4,
-121.3,
32.2,
99.1,
0,
-19.1,
25,
52.7,
-64.4,
9,
68.1,
0,
-51.4,
-16.8,
2.3,
23.5,
-2.2,
-27.2,
-1.9,
0,
8.4,
-15.3,
12.8,
-11.8,
14.9,
3.6,
-6.9,
2.8,
0,
-23.3,
11.1,
9.8,
-5.1,
-6.2,
7.8,
0.4,
-1.5,
9.7,
0,
3.4,
-0.2,
3.5,
4.8,
-8.6,
-0.1,
-4.2,
-3.4,
-0.1,
-8.8,
0,
0,
2.6,
-0.5,
-0.4,
0.6,
-0.2,
-1.7,
-1.6,
-3,
-2,
-2.6,
0,
-1.2,
0.5,
1.3,
-1.8,
0.1,
0.7,
-0.1,
0.6,
0.2,
-0.9,
0,
0.5
],
"secular_var_coeff_g": [
0,
6.7,
7.7,
-11.5,
-7.1,
-2.2,
2.8,
-6.2,
3.4,
-12.2,
-1.1,
-1.6,
-6,
5.4,
-5.5,
-0.3,
0.6,
-0.7,
0.1,
1.2,
1,
-0.6,
-0.4,
0.5,
1.4,
-1.4,
0,
0.8,
-0.1,
-0.3,
-0.1,
0.7,
0.2,
-0.5,
-0.8,
1,
-0.1,
0.1,
-0.1,
0.5,
-0.1,
0.4,
0.5,
0,
0.4,
-0.1,
-0.2,
0,
0.4,
-0.3,
0,
0.3,
0,
0,
-0.4,
0,
0,
0,
0.2,
-0.1,
-0.2,
0,
-0.1,
-0.2,
-0.1,
0,
0,
-0.1,
0,
0,
0,
-0.1,
0,
0,
-0.1,
-0.1,
-0.1,
-0.1,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
-0.1
],
"secular_var_coeff_h": [
0,
0,
-25.1,
0,
-30.2,
-23.9,
0,
5.7,
-1,
1.1,
0,
0.2,
6.9,
3.7,
-5.6,
0,
0.1,
2.5,
-0.9,
3,
0.5,
0,
0.1,
-1.8,
-1.4,
0.9,
0.1,
1,
0,
0.5,
0.6,
-0.7,
-0.2,
-1.2,
0.2,
0.3,
0,
-0.3,
0.7,
-0.2,
0.5,
-0.3,
-0.5,
0.4,
0.1,
0,
-0.3,
0.2,
-0.4,
0.4,
0.1,
0,
-0.2,
0.5,
0.2,
0,
0,
0.1,
-0.3,
0.1,
-0.2,
0.1,
0,
-0.1,
0.2,
0,
0,
0,
0.1,
0,
0.2,
0,
0,
0.1,
0,
-0.1,
0,
0,
0,
0,
0,
-0.1,
0.1,
0,
0,
0,
0.1,
0,
0,
0,
-0.1
],
"n_max": 12,
"n_max_sec_var": 12,
"epoch": 2020,
"name": "WMM-2020",
"start_date": "2019-12-10T08:00:00.000Z",
"end_date": "2024-12-10T08:00:00.000Z"
}