First Seen: April 15, 2017
Last Seen: May 3, 2017 (continuing as of this date at Tina Lake near Dowling Road)
Discovered by: First observed, positively IDed, and reported by Bob P.. Seen, confirmed, and further by Buzz S. Seen by numerous other birders including Keith C. Declan T, Gary R., Julie C, Larry R.
Relative Rarity: Accidental in Anchorage. According to the eBird database, one (1) prior record in Anchorage in late April/early May of 2002.