Open Access
Table 2.
Parameters used for the CME simulations for Event 1 and Event 2 obtained from the DONKI database and from the last GCS fitting in the SOHO/LASCO C2 field of view.
| December 7 2020 | October 28 2021 | ||||
|---|---|---|---|---|---|
| Method | DONKI | GCS4 | DONKI | GCS4 | GCS5 |
| Time in LASCO (UT) | – | 17:24:00 | – | 16:54:07 | 17:18:07 |
| Time in STA (UT) | – | 17:24:00 | – | 16:53:30 | 17:23:30 |
| Time at 0.1 au (UT) | 18:49:00 | 19:32:00 | 18:52:00 | 18:58:00 | 18:45:00 |
| Latitude (°) | −21 | −24.6 | −17 | −42 | −44 |
| Longitude (°) | 12 | 18.3 | 0 | 0 | 0 |
| Height (R⊙) | – | 7.8 | – | 9.7 | 12.3 |
| Half Angle (°) | 41 | 29.4 | 49 | 49 | 49 |
| Speed (km s−1) | 1383 | 1236 | 1270 | 1110 | 1110 |
| Day at 1 au | December 9 | December 10 | October 31 | October 31 | October 31 |
| Time at 1 au (UT) | 11:14:00 | 02:23:40 | 19:43:00 | 10:48:40 | 12:08:40 |
Notes. For the density we assumed the value of ρCME = 10−18 K and for the temperature the value of TCME = 0.8 MK.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.