|
Size: 1705
Comment:
|
Size: 2413
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 11: | Line 11: |
| This is where we will present an overview of the system and its major components | Data collected by the AIA instrument be used to generate a variety of data products. A schematic of these and the steps in generating them is displayed here: attachment:AIA_highleveldataproductsp2.pdf. These products are the result of analysis and automated processing in the Lockheed Martin Solar and Astrophysics Laboratory's Level 2 system, attachment:SDOEventSystem.tiff. A draft for the types of events, data expected to be required to find them, possible detection methods, etc are show here: attachment:AIA_highleveldataproductsp3.pdf. Similarly, higher level products we expect to generate are summarized here: attachment:AIA_highleveldataproductsp4.pdf. More information is available here: attachment:AIAEventOverview.pdf. |
| Line 17: | Line 18: |
| ApplicationProgrammingInterface |
|
| Line 20: | Line 23: |
OscillationEvents |
|
| Line 27: | Line 32: |
| HEK has adopted and enhanced form of the [http://ivoa.net/internal/IVOA/IvoaVOEvent/VOEvent_v1.1.html VOEvent] standard. In addition to some minor changes to better support heliophysical events, the HEK is developing a schema for classifying and describing features and events. | HEK has adopted an enhanced form of the [http://ivoa.net/internal/IVOA/IvoaVOEvent/VOEvent_v1.1.html VOEvent] standard. In addition to some minor changes to better support heliophysical events, the HEK is developing a schema for classifying and describing features and events. |
Welcome to the SDO Heliophysics Event Knowledgebase Wiki
This wiki supports development and use of the [http://www.lmsal.com/helio-informatics/hpkb/ HEK] software system for use by [http:hmi.stanford.edu HMI] and [http://aia.lmsal.com AIA] instruments on the Solar Dynamics Observatory (SDO) mission. Intended readers are regular users of SDO data or HEK softwar and developers of HEK software.
This is a work in progress. So Be warned!
Overview
Data collected by the AIA instrument be used to generate a variety of data products. A schematic of these and the steps in generating them is displayed here: attachment:AIA_highleveldataproductsp2.pdf. These products are the result of analysis and automated processing in the Lockheed Martin Solar and Astrophysics Laboratory's Level 2 system, attachment:SDOEventSystem.tiff. A draft for the types of events, data expected to be required to find them, possible detection methods, etc are show here: attachment:AIA_highleveldataproductsp3.pdf. Similarly, higher level products we expect to generate are summarized here: attachment:AIA_highleveldataproductsp4.pdf. More information is available here: attachment:AIAEventOverview.pdf.
Components
Registries
This is for materials on the Heliophysics Event Registry (HER, aka [http://www.lmsal.com/helio-informatics/hpkb/ HPKB]), Heliophysics Coverage Registry (HCR, see [http://sot.lmsal.com/sot-data LMSAL Hinode Data Center] for prototype) and the [http://www.lmsal.com/hpkb/pod Movie Registry].
ApplicationProgrammingInterface
Browsing and Annotation Clients
Event Identification System
Validation System
Protocols & Standards
For the components of HEK to work, we have adopted certain protocols and standards. These will be documented here. Currently these are the Event Schema, Solarsoft and REST-style webservices.
Event Schema
HEK has adopted an enhanced form of the [http://ivoa.net/internal/IVOA/IvoaVOEvent/VOEvent_v1.1.html VOEvent] standard. In addition to some minor changes to better support heliophysical events, the HEK is developing a schema for classifying and describing features and events.
SolarSoft
Web Services
Admin
Please see the AdminPages to add new users.