
1) March event 2) Meteor shower
Found on
https://www.crosswordclues.com/clue/virginids

The Virginids are a meteor shower. There are many major and minor meteor shower streams that occur during the Virginid Complex, including the Alpha Virginids, Gamma Virginids, Eta Virginids, Theta Virginids, Iota Virginids, Lambda Virginids, Mu Virginids, Pi Virginids, and Psi Virginids, and March Virginids, emanating mostly from the constellation...
Found on
http://en.wikipedia.org/wiki/Virginids

Meteor shower. Most active day is Apr.10. 2 most prominent radiants of several in Virgo, active Mar. to Apr. Slow, long paths.
Found on
http://www.encyclo.co.uk/local/20448
No exact match found.