When is the Scriptural Feast of Pentecost?
A 3 Witness Calendar that Proves Pentecost is summer not in the spring: http://creationcalendar.com/CalendarIssue/17-3WitnessCalendarCount.pdf
If the Lunar Sabbath theory is correct, then Pentecost falls on the 29th day of the 4th Hebrew month. This year (2011) that corresponds to July 31st (a Sunday). In the last three years (2008, 2009 and 2010), the 29th of the 4th Hebrew month were marked by a total solar eclipse on that very same day (29th of Tammuz).
Let’s continue to watch and be ready.