Workflows

sort_stereo_transient_list_into_cirs_and_c... (1)

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The workflow concept is below. Current workflow is proof of concept and works for default event.1. The initial query is to the stereo_hi_sw_transient list in a particular time range. From this catalogue we extract the longitude of the source of the transient, the longitude error, the start time (launch time of the transient) and the estimated time of arrival. The time of the event is then passed to the HELIO Instrument Location Service (ILS) to extract the Heliocentric Earth Equatorial longit...

Created: 2014-08-11

Credits: Eoincar

CME froward propagation (1)

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Ballistic propagation of CME is the SHEBA propagation model. CME speed and speed error produces an estimated time of arrival at desired location.Constructed by David Perez Suarez.

Created: 2014-01-13

Credits: Eoincar

When do the Fastest type II CME should be ... (1)

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The fastest CME is found from an interval of time, and propagated to Earth, in two steps, first to obtain the Solar wind speed at Earth and then propagated again with a more reasonable CME speed. The output produces Min-Max ETAs for each object in the heliosphere and the plots of the final propagation model. This Workflow was produced as one of the challenges in the HELIO CDAW-IV hosted at TCD

Created: 2013-03-21

Credits: Gab Anja Le Blanc David PS

Attributions: When did the fastest type II CME happened?

CDAW CME movie from date (1)

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generates the url for the input date to visualize CMEs and GOES xray light curve produced by CDAW at GSFC

Created: 2012-11-05

Credits: David PS

Attributions: HFC Synoptic map from date

Back CIR-CME propagation model (1)

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With a observing time at an object and the type of PM that you want to run executes it and provides the plots and the time and longitude where it should be seen the origin of the event.

Created: 2012-10-24

Credits: David PS Anja Le Blanc

Attributions: CME backwards propagation Co-rotating Interaction Regions backwards propagation

When do the Fastest type II CME should be ... (2)

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The fastest CME is found from an interval of time, and propagated to Earth, in two steps, first to obtain the Solar wind speed at Earth and then propagated again with a more reasonable CME speed. The output produces Min-Max ETAs for each object in the heliosphere and the plots of the final propagation model. This Workflow was produced as one of the challenges in the HELIO CDAW-IV hosted at TCD

Created: 2012-10-21 | Last updated: 2013-03-20

Credits: David PS Eoincar Gab Baptiste Cecconi Shanem Jbyrne Florian Mayer Natasha A lynnyk

Attributions: LASCO_CME_QUERY LASCO_CME_QUERY MDES simple execution timeToTimeRange Forward CME propagation model (SHEBA) - defined outputs When did the fastest type II CME happened? Goes Flare Check WF 100CME_task1 Extract average Solar wind speed from ACE data

Forward CME propagation model (SHEBA) - de... (1)

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Extract Objects, HitOrMiss, ETAs and plots for a selected run of the SHEBA forward CME.

Created: 2012-10-21

Credits: David PS

Attributions: CME backwards propagation

When did the fastest type II CME happened? (1)

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Simple query to the HELIO Event Catalogue to extract the start and end time of the fastest CME from the Wind Type II catalogue. Also it extracts the Xray Class from the flare associated to the CME

Created: 2012-10-21

Credits: David PS Eoincar

Attributions: Extract content of columns from VOTables

LASCO_CME_QUERY (1)

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This workflows queries the LASCO CME list and returns a VOTable with the following fields pa, pa_width, v_final and v_diff which is abs(v_init-v_final)/2

Created: 2012-09-05

Credits: Gab Eoincar Anja Le Blanc

Associate SEP events at Earth with flare, ... (1)

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This is the implementation of a use case worked on during CDAW3 of the HELIO project. SEP events propagated backward from Earth to the Sun. We allow for +- 30 min around the predicted time to search for flare events. The timing of the flare event informs the search time for Type III radio event (time_start to time_peak) and for the CME event (time_start to time_start+1h). Results are presented in a mulitlayered VOTable.

Created: 2012-03-13 | Last updated: 2012-03-13

Credits: Anja Le Blanc Rositsa

Attributions: Propagation of the Solar Energetic Particles to the Sun Extract content of columns from VOTables