WP5 Catalogue
This is a community-oriented catalogue of CIRs observed by STEREO/HI, with their main parameters, from 2007 to 2015 (minimum through maximum and early declining phase of solar cycle 24).
This is version: 02 of the catalogue, released 2017-03-27. (DOI: *** awaiting assignment ***)
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The catalogue can be downloaded in several formats (Fixed format ASCII, JSON, VoTable XML)
| SIR blob launch date range | |||
| ID | SC | Date [UTC] |
Speed [kms-1] |
Speed Err [kms-1] |
Beta [deg] |
Beta Err [deg] |
Carr Long Src [deg] |
HAE Long Src [deg] |
Carr Long CH [deg] |
Carr Lat CH [deg] |
Carr Rot |
Pred arriv STA[UTC] | Pred arriv STB[UTC] | Comment |
|---|
The catalogue contains the following columns (some of which may be hidden by default):
| Column | Description |
|---|---|
| ID | The unique identifer for the observed CME. |
| SC | The observing STEREO spacecraft, (A=Ahead or B=Behind). |
| Date [UTC] | The date and time of the first observation of the CME in HI1 camera. |
| Speed [kms-1] | Speed of blob |
| Speed Err [kms-1] | Error on the calculated SIR speed |
| Beta [deg] | Angular separation betwenn probe-Sun line and the blob prop |
| Beta Err [deg] | Error in Beta. |
| Carr Long [deg] | Carringthon longitude of the source pont = anchor point (latitude assumed =0) |
| HAE Long Src [deg] | HAE source longitude |
| Carr Long CH [deg] | Carrington longitude of closet coronal hole (by eye search) |
| Carr Lat CH [deg] | Carrington latitude of closet coronal hole (by eye search) |
| Carr # | Carrington rotation number |
| Pred Date STA [UTC] | Predicted arrival date at Stereo A |
| Pred Date STB [UTC] | Predicted arrival date at Stereo B |
| Comment | Additional information on this event |
