Finding the origins of Solar Wind events at Earth

Created: 2012-11-16 12:51:59 Last updated: 2013-03-21 12:26:41

Download Workflow

This gives a comprenhensive overview of high speed solar wind events (CME or CIR) seen at Eart, by obtaining the maximum in-situ measure velocity from the data evaluation service (DES), propagating the even backwards to Earth using the HELIO processing service (HPS) and SHEBA propagation model, and search whether halo CMEs or CHs were observed on that time, and retrieves, besides all the previous information, a context solar wind plot (+/- 1 day) and a URL linking to a context movie for CMEs or map from the HELIO feature catalogue (HFC) for CHs.

Preview

Download as scalable diagram (SVG)

Run

Run this Workflow in the Taverna Workbench...

Option 1:

Copy and paste this link into File > 'Open workflow location...'
http://myexperiment.org/workflows/3301/download?version=4
[ More Info Expand ]

Workflow Components

Authors (1)

Titles (1)

Descriptions (1)

Dependencies (0)

Inputs (3)

Name	Description
EventType	Which kind of event you want to back propagate CME or CIR
TimeStart	Starting time of the event at Earth
TimeStop	Time when the event has stopped (at Earth)

Processors (3)

Name	Type	Description
Eart2Sun_CIR_CME	workflow
Check_CH_CME_on_Sun	workflow
Workflow88	workflow

Beanshells (26)

Name	Description	Inputs	Outputs
Beanshell		InputDate	url
Beanshell_timeModifier		inputTime interval	outTime
Beanshell		InputDate	url
Url_to_dataurl	modify URL to the URL where the data resides.	url_list	url_out
Url_to_plotURL	modify URL to the URL where the data resides.	url_list	url_out
Dummy		dummy
Beanshell_JoinTimes_SQL		start_t end_t condition	WHERE
Beanshell		HGLongDeg	HGLongCond
Beanshell_JoinTimes_SQL		start_t end_t condition	WHERE
Beanshell_PropertiesSpeed		text	debug vel_av vel_max time_vel_max time_der_max
ExceptionHandling		status
Beanshell		url_list	url
condition_checker	This service checks if the condition is "true" and if so outputs a value in the pass_flags list and leaves the fail_flags empty. If the condition is not true then the service outputs a value in the fail_flags list and leaves the pass_flags empty.	condition	cme_flags sw_flags
Beanshell_3		list	output
condition_checker	This service checks if the condition is "true" and if so outputs a value in the pass_flags list and leaves the fail_flags empty. If the condition is not true then the service outputs a value in the fail_flags list and leaves the pass_flags empty.	condition	cme_flags sw_flags
Beanshell_3		list	output
ExceptionHandling		status
Beanshell		url_list	url
dummy		dummy
parseVOTable		voTable collumn	valueLists debug collumn
reformLists		colNames values	longList TimeList
condition_checker	This service checks if the condition is "true" and if so outputs a value in the pass_flags list and leaves the fail_flags empty. If the condition is not true then the service outputs a value in the fail_flags list and leaves the pass_flags empty.	condition	cme_flags sw_flags
Beanshell_3		list	output
Beanshell_3_3_2		list	output
Beanshell_3_3_3		list	output
Beanshell_3_2		list	output

Outputs (4)

Name	Description
SW_plot	Plot of Solar Wind parameters with +/- 1 day the range input
PM_plot	Png images from the SHEBA propagation model
VOtable_Sun	VOTable from HFC or HEC with the results of the CHs or CMEs events catalogued.
Products_Sun	URL for either features map from HFC, or CME movie from GSFC movie maker

Datalinks (12)

Source	Sink
EventType	Eart2Sun_CIR_CME:Event_type
TimeStart	Eart2Sun_CIR_CME:Time_start
TimeStop	Eart2Sun_CIR_CME:Time_stop
Eart2Sun_CIR_CME:TimeSun	Check_CH_CME_on_Sun:TimeSun
Eart2Sun_CIR_CME:LongHGSun	Check_CH_CME_on_Sun:LongSun
EventType	Check_CH_CME_on_Sun:type
Eart2Sun_CIR_CME:TimeSun	Workflow88:Date
EventType	Workflow88:EventType
Eart2Sun_CIR_CME:SW_plot	SW_plot
Eart2Sun_CIR_CME:Plot_PM	PM_plot
Check_CH_CME_on_Sun:OutTable	VOtable_Sun
Workflow88:Product	Products_Sun

Coordinations (0)

Information Workflow Type

Taverna 2

Information Uploader

David PS

Information License

All versions of this Workflow are licensed under:

Information Version 4 (of 6)

Information Credits (1)

(People/Groups)

David PS

Information Attributions (7)

(Workflows/Files)

Information Tags (0)

None

Log in to add Tags

Information Shared with Groups (1)

HELIO

Information Featured In Packs (0)

None

Log in to add to one of your Packs

Information Attributed By (0)

(Workflows/Files)

None

Information Favourited By (1)

Nadia Cerezo

Information Statistics

5331 viewings

1924 downloads

[ see breakdown ]

Citations (1)

1. -, -, 02 November 2012, Accessed at: 01 July 2013

Version History

In chronological order:

Finding the origins of Solar Wind events at Eart

Created by Nadia Cerezo on Friday 16 November 2012 12:51:54 (UTC)
Finding the origins of Solar Wind events at Earth

Created by Nadia Cerezo on Friday 16 November 2012 12:56:36 (UTC)
Finding the origins of Solar Wind events at Earth

Created by Nadia Cerezo on Wednesday 20 March 2013 12:02:52 (UTC)

Revision comment:

Fixed service URLs and a few warnings related to XPath examples and number of retries.
Finding the origins of Solar Wind events at Earth

Created by Nadia Cerezo on Thursday 21 March 2013 09:18:43 (UTC)

Revision comment:

Hopefully this time Taverna will have really saved the fixed sub-workflows (with functional WSDL URLs)...
Finding the origins of Solar Wind events at Earth

Created by Nadia Cerezo on Thursday 21 March 2013 12:26:32 (UTC)

Revision comment:

Modified the output port PM_plot to make the workflow compatible with the SHIWA platform: split the output into plot_inner and plot_outer so that the workflow doesn't create a folder.
Finding the origins of Solar Wind events at Earth

Created by Nadia Cerezo on Thursday 21 March 2013 12:26:41 (UTC)

Revision comment:

Modified the output port PM_plot to make the workflow compatible with the SHIWA platform: split the output into plot_inner and plot_outer so that the workflow doesn't create a folder.

Reviews (0)

No reviews yet

Be the first to review!

Comments (0)

View Timeline

No comments yet

Log in to make a comment

Other workflows that use similar services (26)

Only the first 2 workflows that use similar services are shown. View all workflows that use these services.

Taverna 2

Uploader

Gab

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

Download

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?

Taverna 2

Uploader

Eoincar

Propagation of type II associated CME usin... (3)

Download

No description

Created: 2014-02-11 | Last updated: 2014-02-17

Credits: Eoincar Anja Le Blanc David PS HELIO

Attributions: When did the fastest type II CME happened?