Database: Wind Shock Analysis
Event ID: 20060011326
Observation time: 01/01/2006 1.55995 1326 [UT]
|
|
General
Information (About, Top)
| Year |
2006 |
| Fractional day of year |
1.559948 |
| Arrival time of shock [seconds of day] |
48379.5 ± 20.0 |
| Shock type |
FF |
| Electron data availability |
0 |
X GSE location of spacecraft [Re] |
255.800 |
| Y GSE location of spacecraft [Re] |
24.273 |
| Z GSE location of spacecraft [Re] |
21.530 |
| Upstream plasma points selected for analysis |
0007 |
| Upstream field points selected for analysis |
0213 |
| Downstream plasma points selected for analysis |
0004
|
| Downstream field points selected for analysis |
0140 |
| Minimum chisq/dof for RH8,RH9,RH10 |
8.01, 38.47, 42.98 |
Event added to database
|
Tue Sep 24 10:29:16 2013
|
Event last processed
|
Tue Sep 24 16:42:20 2013
|
Method selected
|
RH08
|
Propagation delay to Earth [minutes]
|
44.310 ± 4.941
|
Asymptotic
plasma
parameters (About, Top)
|
Parameter
|
Upstream
|
Downstream
|
| Vx GSE [km/s] |
-442.3 ± 6.5 |
-478.1 ± 12.7 |
| Vy GSE [km/s] |
-5.9 ± 6.6 |
-8.3 ± 3.5 |
| Vz GSE [km/s] |
0.9 ± 9.3 |
50.4 ± 8.7 |
| Wi [km/s] |
27.6 ± 5.1 |
40.2 ± 4.2 |
| We [km/s] |
871.2 ± 162.3 |
1272.4 ± 132.4 |
| Ni [n/cc] |
5.2 ± 0.5 |
9.4 ± 0.8 |
| Bx GSE [nT] |
8.1 ± 0.7 |
14.2 ± 0.9 |
| By GSE [nT] |
2.1 ± 0.8 |
3.6 ± 1.1 |
| Bz GSE [nT] |
6.3 ± 0.7 |
12.0 ± 1.1 |
Plasma Beta
|
0.079 ± 0.082
|
0.090 ± 0.100
|
Sound Speed [km/s]
|
35.57 ± 6.63
|
51.94 ± 5.40
|
Alfven Speed [km/s]
|
100.66 ± 5.97
|
135.35 ± 5.31
|
Best values of
shock
front normal for each method (About, Top)
| Method |
Nx |
Ny |
Nz |
Theta [degrees] |
Phi [degrees] |
| MC |
-0.900 ± 0.211 |
-0.150 ± 0.927 |
0.410 ± 0.385 |
24.18 ± 20.45 |
189.45 ± 58.99 |
| VC |
-0.585 ± 0.115 |
-0.035 ± 0.127 |
0.810 ± 0.554 |
54.12 ± 8.14 |
183.39 ± 12.42 |
| MX1 |
-0.689 ± 0.118 |
-0.062 ± 0.137 |
0.722 ± 0.558 |
46.19 ± 9.34 |
185.14 ± 11.38 |
| MX2 |
-0.688 ± 0.118 |
-0.060 ± 0.132 |
0.723 ± 0.558 |
46.34 ± 9.32 |
184.97 ± 10.92 |
| MX3 |
-0.686 ± 0.118 |
-0.058 ± 0.127 |
0.725 ± 0.559 |
46.50 ± 9.31 |
184.83 ± 10.58 |
| RH08 |
-0.264 ± 0.020 |
0.964 ± 0.006 |
0.028 ± 0.028 |
1.60 ± 1.28 |
105.29 ± 1.19 |
| RH09 |
-0.726 ± 0.048 |
0.019 ± 0.070 |
0.687 ± 0.550 |
43.40 ± 4.00 |
178.50 ± 5.51 |
| RH10 |
-0.374 ± 0.065 |
0.911 ± 0.029 |
0.173 ± 0.171 |
9.97 ± 4.03 |
112.31 ± 4.10 |
| Average |
-0.614 |
0.191 |
0.535 |
34.039 |
165.485 |
| Median |
-0.686 |
-0.035 |
0.722 |
46.195 |
184.832 |
| Deviation |
0.204 |
0.463 |
0.295 |
19.544 |
35.163 |
Key shock
parameters (About, Top)
| Method |
ThetaBn |
Shock Speed |
Compression |
| MC |
61.3 ± 3.9 |
515.2 ± 8.7 |
1.87 ± 0.30 |
| VC |
88.6 ± 3.9 |
390.2 ± 8.6 |
1.87 ± 0.30 |
| MX1 |
83.5 ± 3.9 |
435.0 ± 8.8 |
1.87 ± 0.30 |
| MX2 |
83.6 ± 3.9 |
434.3 ± 8.8 |
1.87 ± 0.30 |
| MX3 |
83.8 ± 3.9 |
433.6 ± 8.8 |
1.87 ± 0.30 |
| RH08 |
89.4 ± 4.4 |
132.9 ± 2.8 |
1.87 ± 0.30 |
| RH09 |
81.6 ± 3.7 |
450.2 ± 8.8 |
1.87 ± 0.30 |
| RH10 |
89.9 ± 4.1 |
203.3 ± 19.2 |
1.87 ± 0.30 |
| Average |
82.7 |
374.3 |
1.87 |
| Median |
83.8 |
434.3 |
1.87 |
| Deviation |
9.2 |
133.2 |
0.00 |
Upstream wave speeds
and
mach numbers (About, Top)
|
Method
|
dV
|
Slow
|
Intermediate
|
Fast
|
Slow
Mach
|
Fast
Mach
|
| MC |
115.9 ± 9.6 |
16.2 ± 2.8 |
48.4 ± 2.9 |
105.7 ± 5.1 |
7.30 ± 1.04 |
1.10 ± 0.11 |
| VC |
130.5 ± 11.2 |
0.8 ± 0.1 |
2.5 ± 0.2 |
107.0 ± 4.9 |
158.02 ± 21.16 |
1.22 ± 0.13 |
| MX1 |
129.0 ± 11.0 |
3.8 ± 0.7 |
11.5 ± 0.7 |
106.9 ± 4.9 |
34.67 ± 4.66 |
1.21 ± 0.12 |
| MX2 |
129.1 ± 11.1 |
3.7 ± 0.6 |
11.2 ± 0.7 |
106.9 ± 4.9 |
35.55 ± 4.78 |
1.21 ± 0.12 |
| MX3 |
129.2 ± 11.1 |
3.6 ± 0.6 |
10.9 ± 0.6 |
106.9 ± 4.9 |
36.52 ± 4.91 |
1.21 ± 0.12 |
| RH8 |
21.9 ± 6.8 |
0.4 ± 0.1 |
1.1 ± 0.1 |
107.0 ± 4.9 |
61.64 ± 20.92 |
0.20 ± 0.06 |
| RH9 |
128.5 ± 10.9 |
4.9 ± 0.8 |
14.7 ± 0.9 |
106.9 ± 4.9 |
26.86 ± 3.66 |
1.20 ± 0.12 |
| RH10 |
43.2 ± 7.3 |
0.1 ± 0.0 |
0.2 ± 0.0 |
107.0 ± 4.9 |
769.39 ± 161.76 |
0.40 ± 0.07 |
| Average |
103.4 |
4.2 |
12.6 |
106.8 |
141.2 |
1.0 |
| Median |
129.0 |
3.7 |
11.2 |
106.9 |
36.5 |
1.2 |
| Deviation |
44.4 |
5.2 |
15.5 |
0.4 |
257.9 |
0.4 |
Downstream wave speeds
and
mach numbers (About, Top)
|
Method
|
dV
|
Slow
|
Intermediate
|
Fast
|
Slow
Mach
|
Fast
Mach
|
| MC |
63.1 ± 12.8 |
23.6 ± 2.2 |
65.0 ± 2.6 |
143.1 ± 3.9 |
2.66 ± 0.36 |
0.44 ± 0.10 |
| VC |
69.4 ± 11.1 |
1.2 ± 0.1 |
3.4 ± 0.1 |
145.1 ± 3.7 |
56.68 ± 6.57 |
0.48 ± 0.08 |
| MX1 |
68.5 ± 11.7 |
5.5 ± 0.5 |
15.4 ± 0.6 |
145.0 ± 3.7 |
12.40 ± 1.46 |
0.47 ± 0.09 |
| MX2 |
68.5 ± 11.7 |
5.4 ± 0.5 |
15.0 ± 0.6 |
145.0 ± 3.7 |
12.72 ± 1.49 |
0.47 ± 0.09 |
| MX3 |
68.6 ± 11.7 |
5.2 ± 0.5 |
14.6 ± 0.6 |
145.0 ± 3.7 |
13.06 ± 1.53 |
0.47 ± 0.09 |
| RH8 |
13.4 ± 4.0 |
0.5 ± 0.0 |
1.5 ± 0.1 |
145.1 ± 3.7 |
24.90 ± 6.08 |
0.09 ± 0.03 |
| RH9 |
68.5 ± 11.7 |
7.1 ± 0.6 |
19.8 ± 0.8 |
144.9 ± 3.7 |
9.64 ± 1.10 |
0.47 ± 0.09 |
| RH10 |
23.4 ± 4.6 |
0.1 ± 0.0 |
0.2 ± 0.0 |
145.1 ± 3.7 |
278.18 ± 33.49 |
0.16 ± 0.03 |
| Average |
55.4 |
6.1 |
16.9 |
144.8 |
51.3 |
0.4 |
| Median |
68.5 |
5.4 |
15.0 |
145.0 |
13.1 |
0.5 |
| Deviation |
23.1 |
7.5 |
20.8 |
0.7 |
93.2 |
0.2 |
Survey interval (About, Top)
Selected
data (About, Top)
|
Key plasma parameters
|
Velocity
|
Magnetic Field
|
Simple
Methods
(About, Top)
Rankine Chi^2
Contour (About, Top)
Shock
Speed (About, Top)
Theta Bn (About, Top)
Mach Numbers (About, Top)
Page updated Fri Jun 13 11:06:02 2014
Michael L Stevens
(mstevens@cfa.harvard.edu)
| 
