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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2014-04-18T13:09Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
STEREO B: SECCHI/COR2
Activity ID: 2014-04-18T13:09:00-CME-001 (version 4)
Source Location: S20W34
Active Region Number: 12036
Note Keyword:
Source Signature Keyword:
Morphology Keyword:
Note: connected to M7.3 flare. http://cdaw.gsfc.nasa.gov/movie/make_javamovie.php?img1=sdo_a304&img2=sdo_a193&stime=20140418_1000&etime=20140418_1700 http://cdaw.gsfc.nasa.gov/movie/make_javamovie.php?img1=stb_e195&img2=sta_e195&stime=20140418_1000&etime=20140418_1700 http://cdaw.gsfc.nasa.gov/movie/make_javamovie.php?img1=stb_cor2&img2=sta_cor2&stime=20140418_1300&etime=20140418_2300 http://cdaw.gsfc.nasa.gov/movie/make_javamovie.php?img1=lasc2rdf&img2=lasc3rdf&stime=20140418_1300&etime=20140418_2300

Submitted on 2014-08-15T17:19Z by Leila Mays

A Notification with ID 20140418-AL-003 was sent on 2014-04-18T16:03Z
A Notification with ID 20140418-AL-004 was sent on 2014-04-18T17:02Z
A Notification with ID 20140418-AL-005 was sent on 2014-04-18T20:11Z

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
CME Analysis M2M_CATALOG true 10.0 -34.0 1400.0 O 45.0 2014-04-18T15:22Z measurement from STA and B only (no SOHO images), CME source at lower lon than flare source, also CME seems more to the south, probably because the filament south of the AR (where there flare ocurred) also erupted, probably a lot of material from the filament eruption visible in the CME 1: Result 1 (2.0 AU)
Earth = 2014-04-20T09:09Z (PE: -1.2 h)
Mars = 2014-04-21T23:06Z
Karin Muglach on 2014-04-18T18:12Z
CME Analysis SEPVAL_CME_CATALOG LE true SWPC_CAT 13.0 -25.0 1244.0 O 47.0 2014-04-18T15:55Z STEREO A: SECCHI/COR2 and SOHO LASCO C2 and C3 imagery was used. This measurement was taken as part of the 2023 SEPVAL validation challenge. Not modeled Hannah Hermann on 2023-10-13T18:27Z



All directly linked activities:
2014-04-18T12:31:00-FLR-001
FLR Type: M7.3
2014-04-18T15:25:00-SEP-001
GOES13: SEM/EPS >10 MeV
2014-04-20T10:22:00-IPS-001
Location: Earth


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