| Parameters | |||
| name: | hec_id | ||
| datatype: | int | ucd: | meta.record |
| xtype: | utype: | ||
| description: | |||
| name: | cme_id | ||
| datatype: | %datatype% | ucd: | %ucd% |
| xtype: | %xtype% | utype: | %utype% |
| description: | %description% | ||
| name: | time_start | ||
| datatype: | char | ucd: | time.start |
| xtype: | iso8601 | utype: | helio:time_period.time_start |
| description: | Start time of the CME | ||
| name: | cme_speed | ||
| datatype: | double | ucd: | phys.veloc |
| xtype: | utype: | ||
| description: | Speed of the CME | ||
| name: | pa_measure | ||
| datatype: | double | ucd: | pos.posAng;phys.angSize |
| xtype: | utype: | helio:location.pa_measure | |
| description: | Measurement Position Angle (MPA) at which CME height-time measurement was made. | ||
| name: | lat_hg | ||
| datatype: | double | ucd: | pos.bodyrc.lat;pos.heliographic |
| xtype: | utype: | helio:location.lat_hg | |
| description: | Latitude solar source location of the CME heliographic coordinates given for frontside halos. | ||
| name: | long_hg | ||
| datatype: | double | ucd: | pos.bodyrc.long;pos.heliographic |
| xtype: | utype: | helio:location.long_hg | |
| description: | Latitude solar source location of the CME heliographic coordinates given for frontside halos. | ||
| name: | long_carr | ||
| datatype: | double | ucd: | pos |
| xtype: | utype: | helio:location.long_carr | |
| description: | long_carr | ||
| name: | pos_flag | ||
| datatype: | char | ucd: | meta.code |
| xtype: | utype: | ||
| description: | If the CME source location is on the Earthward side of the solar disk then this entry will be blank and the postion will be given in the the latitude and longitude fields. Otherwise flag will take one of the following values: "Backside": The source is behind the Sun "B?": The source is most likely backside. There may be some disk activity | ||
| name: | time_flare | ||
| datatype: | char | ucd: | time.epoch |
| xtype: | iso8601 | utype: | |
| description: | Time of the associated GOES X-ray flare | ||
| name: | xray_class | ||
| datatype: | char | ucd: | meta.code.class;em.X-ray |
| xtype: | utype: | helio:flare.magnitude.xray_class | |
| description: | Importance of flare at X-ray wavelengths -- the peak flux measured at Earth in the 0.1 to 0.8 nm range in units of Watts/sq meter. (See the 'X-ray Class' in the HEC glossary for the specification of this field) | ||
| name: | time_storm | ||
| datatype: | char | ucd: | time.epoch |
| xtype: | iso8601 | utype: | |
| description: | Time of the associated geomagnetic storm correspodning to the time of minimum Dst index. | ||
| name: | dst | ||
| datatype: | double | ucd: | |
| xtype: | utype: | ||
| description: | Minimum Dst value. | ||
Extracted from VOTable generated by HEC HQI on: 07-Sep-17 18:38:18