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Interplanetary Shock (or CME Arrival)
Catalog: M2M_CATALOG Location: Earth Event Time: 2020-07-13T20:35Z ( DSCOVR: PLASMAG ) Quality of ICME Signature: 0 (weak signatures) Note: Notable enhancement in density at L1 observed by DSCOVR starting around 2020-07-12T19:45Z (15 cm-^3) and peaking around 2020-07-13T04:59Z (38.5 cm^-3). Increase in Btot to 11.7nT was observed around 2020-07-13T04:15Z. Negative Bz component sustained from 2020-07-13T20:39Z through 2020-07-14T09:29Z (with one brief reversal around 2020-07-14T06:18Z). Coincident with a High Speed Stream arriving at L1. Submitted on 2020-07-17T13:41Z by Michelangelo Romano No Notification has been sent for this activity yet. |
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