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Blob Introduction to Taverna and HELIO presentation

Created: 2012-04-19 09:00:18

Credits: User Anja Le Blanc

License: Creative Commons Attribution-Share Alike 3.0 Unported License

Introductorily presentation to Taverna for HELIO users. It was given as part of the Taverna workshop for HELIO.

File type: PowerPoint presentation

Comments: 0 | Viewed: 58 times | Downloaded: 55 times

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Blob HELIO Taverna Tutotial

Created: 2012-04-19 08:36:41 | Last updated: 2012-04-19 08:36:42

Credits: User Anja Le Blanc

License: Creative Commons Attribution-Share Alike 3.0 Unported License

Power Point Tutorial for HELIO specific learning of Taverna. Related material: www.myexperiment.org/files/683.html

File type: PowerPoint presentation

Comments: 0 | Viewed: 54 times | Downloaded: 45 times

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Workflow Available instruments through DPAS which a... (1)

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This workflow uses a DPAS servlet to obtain all available intrument keys in the DPAS (Data Provider Access Service) and formats the return as VOTable.

Created: 2012-03-16 | Last updated: 2012-03-16

Credits: User Anja Le Blanc

Attributions: Workflow Available instruments through DPAS Workflow Split VOTable into its values

Workflow Check in UOC which instruments were observ... (2)

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Query of the UOC to find the instrument_observatory keys for instruments which were observing at a given time period and a given location.

Created: 2012-03-15 | Last updated: 2012-03-15

Credits: User Anja Le Blanc

Workflow Split VOTable into its values (1)

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This workflow takes a single VOTable and splits it up in a vector for the names of fields, a vector for the UCDs of the fields, a vector for the UTypes of the fields, and a two dimensional vector for the values.

Created: 2012-03-14 | Last updated: 2012-03-14

Credits: User Anja Le Blanc

Workflow Co-rotating Interaction Regions backwards ... (1)

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Run the cir backwards propagation code on the HELIO processing service. Required inputs: time start of backwards propagation, the object (planet/spacecraft) from where the propagation should start, assumed solar wind speed at the time, assumed error of solar wind speed Output: VOTable with times at different points in solar system

Created: 2012-03-14 | Last updated: 2012-03-14

Credits: User Anja Le Blanc

Workflow Propagation of the Solar Energetic Particl... (1)

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use of the processing service to calculate time delays to the planets Inputs: time when propagation should start from the hit object hit_object where was the SEP event observed speed of the solar wind error value of solar wind speed beta traveling speed of energetic particals as percentage of the speed of light

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

Credits: User Anja Le Blanc

Workflow 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: User Anja Le Blanc User Rositsa

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

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Blob HELIO Ontology

Created: 2012-03-05 11:25:21

Credits: User Anja Le Blanc

License: Creative Commons Attribution 3.0 Unported License

This zip file contains the current version of the HELIO Ontology, a heliophysics ontology containing the concepts of all sub-communities to enable cross-mapping.

File type: ZIP archive

Comments: 0 | Viewed: 53 times | Downloaded: 35 times

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Workflow Filter CME events to events which could ha... (1)

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This workflow uses the initial time period to search for time periods where Earth and Mars are not further appart than 80 degrees. These time periods are used to find Halo CME events. The CME events are forward propagated to Earth and Sun. Only events were the propagation model predicts that both planets are on the propagation path will be included in the final VOTable

Created: 2012-02-29 | Last updated: 2012-02-29

Credits: User Anja Le Blanc

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