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Interplanetary Shock (or CME Arrival)
Catalog: M2M_CATALOG Location: Earth Event Time: 2024-03-03T08:47Z ( ACE: MAG ) Quality of ICME Signature: 2 (clear signatures) Note: Characterized initially as a jump in Bt from around 3nT to 5nT, with more notable spikes in density, temperature, and speed from around 280 km/s to 320 km/s. Bt slowly rose to around 19nT by 2024-03-03T11:00Z with a long, sustained southward Bz reaching -16nT. This is likely the main arrival of CME 2024-02-28T17:48Z, but analysis is ongoing to determine any potential influence by additional CMEs from 2024-02-28. This IPS is likely associated with a similar, more direct hit IPS at STEREO A at 2024-03-03T05:58Z. Submitted on 2024-03-03T14:01Z by Tony Iampietro A Notification with ID 20240303-AL-002 was sent on 2024-03-03T14:32Z |
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