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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-05-15T10:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-05-15T10:48:00-CME-001 (version 1)
Note Keyword:
3P: 3-part structure CME
COL: Possible collision with previous CME
GAP: Data gap
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
Morphology Keyword:
F: Flux Rope
Note: This CME is seen to the W/SW in SOHO LASCO C2/C3 and STEREO A COR2. Source is a distinct loop of material (a flux rope) seen slowly rising from on or just beyond the SW limb, at an apparent latitude of S25, starting at 2024-05-15T10:00Z in SDO AIA 171/193 as well as in GOES SUVI 284/304/193. The longitude of candidate source location Active Region 13664 was at approximately W105. This CME is visible in only a few frames of STEREO A COR2 due to a short data gap lasting from 2024-05-15T12:23Z-13:38Z.
Submitted on 2024-05-15T23:41Z by Hannah
Hermann
A Notification with ID
20240516-AL-001 was sent on 2024-05-16T02:22Z
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The List of CME Analysis already entered: |
| Event Type |
Catalog |
Measurement TypeCME measurement type: Leading Edge (LE), Shock Front (SH), Right Hand Boundary (RHB), Left Hand Boundary (LHB), Black/White Boundary (BW), Prominence Core (COR), Disconnection Front (DIS), Trailing Edge (TE). |
Prime?"primary flag" which is either True or False. If there are multiple CME analysis entries for a single CME, this flag would indicate which analysis is considered most accurate per measurement type. This is a helpful flag if you would like to download only one most accurate CME analysis per CME per Measurement Type |
Technique |
Long |
Lat |
Speed |
Type |
Half Width |
Time 21.5 |
Note |
WSA-ENLIL+Cone Result(s) |
Submitted By |
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CME Analysis
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M2M_CATALOG |
LE
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true |
SWPC_CAT |
109.0 |
-16.0 |
1162.0 |
O |
39.0 |
2024-05-15T14:05Z |
Used approximate location of source signature as seen in UV imagery, used candidate source location AR 13664 approximated longitude of W105, and best fit between coronagraphs. |
1: Result 1 (2.0 AU)
Mars = 2024-05-17T15:40Z
OSIRIS-APEX = 2024-05-16T22:20Z
Parker Solar Probe = 2024-05-16T10:57Z
Solar Orbiter = 2024-05-17T04:00Z
2: Result 2 (2.0 AU)
Mars = 2024-05-17T14:19Z
OSIRIS-APEX = 2024-05-16T21:02Z
Parker Solar Probe = 2024-05-16T10:50Z
Solar Orbiter = 2024-05-17T04:00Z
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Hannah Hermann on 2024-05-15T23:43Z |
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