Ongoing Geomagnetic field instability since 4/4/17 -- 9/25 Perturbation | |
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rachel3108 (OP) User ID: 73779164 United States 04/19/2017 10:17 PM Report Abusive Post Report Copyright Violation | 02:50 4/20 [link to m.imgur.com] |
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rachel3108 (OP) User ID: 73779164 United States 04/19/2017 11:24 PM Report Abusive Post Report Copyright Violation | Not forecast or tardy coronal hole stream (?) G1 geomagnetic storm in progress!! Issue Time: 2017 Apr 20 0138 UTC WARNING: Geomagnetic K-index of 5 expected Valid From: 2017 Apr 20 0138 UTC Valid To: 2017 Apr 20 0600 UTC Warning Condition: Onset NOAA Scale: G1 - Minor www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude. Induced Currents - Weak power grid fluctuations can occur. Spacecraft - Minor impact on satellite operations possible. Aurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine. [link to www.swpc.noaa.gov] |
rachel3108 (OP) User ID: 73779164 United States 04/19/2017 11:35 PM Report Abusive Post Report Copyright Violation | I am pretty sure this is the data that the magnetosphere plot is built from.:: Huge drop - around when the data went down [link to m.imgur.com] But the magnetosphere looks normal? [link to m.imgur.com] Cross polar-cap electrical potentials looking jumpy too [link to m.imgur.com] |
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rachel3108 (OP) User ID: 73779164 United States 04/19/2017 11:58 PM Report Abusive Post Report Copyright Violation | Magnetosphere [link to m.imgur.com] GOES magnetic field data and cross polar cap potentials graphs [link to m.imgur.com] |
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rachel3108 (OP) User ID: 73779164 United States 04/20/2017 12:00 AM Report Abusive Post Report Copyright Violation | |
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rachel3108 (OP) User ID: 73779164 United States 04/20/2017 12:22 AM Report Abusive Post Report Copyright Violation | GOES data that feeds magnetosphere plot [link to m.imgur.com] Cross cap polar electrical potentials [link to m.imgur.com] |
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Anonymous Coward User ID: 41245497 Turkey 04/20/2017 06:57 AM Report Abusive Post Report Copyright Violation | 04/20/2017 Time = 02:50:33 UT [link to oi65.tinypic.com] |
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Anonymous Coward User ID: 41245497 Turkey 04/20/2017 10:40 AM Report Abusive Post Report Copyright Violation | 04/20/2017 Time = 15:13:38 UT [link to oi63.tinypic.com] |
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Anonymous Coward User ID: 41245497 Turkey 04/20/2017 11:09 AM Report Abusive Post Report Copyright Violation | 04/20/2017 Time = 15:30:46 UT [link to oi66.tinypic.com] 04/20/2017 Time = 15:43:12 UT [link to oi65.tinypic.com] |
rachel3108 (OP) User ID: 73779164 United States 04/20/2017 11:22 AM Report Abusive Post Report Copyright Violation | Proton flux [link to legacy-www.swpc.noaa.gov] GOES magneic field [link to m.imgur.com] Cross polar cap electric potentials [link to m.imgur.com] Kp=6 G2 storm [link to solarham.net] See also wing kp relentlessly high Magnetosphere [link to m.imgur.com] |
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Anonymous Coward User ID: 41245497 Turkey 04/20/2017 11:41 AM Report Abusive Post Report Copyright Violation | 04/20/2017 Time = 15:59:33 [link to oi68.tinypic.com] 04/20/2017 Time = 16:10:46 [link to oi67.tinypic.com] |
rachel3108 (OP) User ID: 73779164 United States 04/20/2017 11:49 AM Report Abusive Post Report Copyright Violation | 04/20/2017 Time = 15:59:33 Quoting: Anonymous Coward 41245497 [link to oi68.tinypic.com] 04/20/2017 Time = 16:10:46 [link to oi67.tinypic.com] |
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