According to the prophet Joel,
"The sun shall be turned into darkness..." [Joel 2:31]
This was a Partial Solar Eclipse that occurred on the 13th of September 2015!
And,
"...the moon into blood..." [Joel 2:31]
This was a Total Lunar Eclipse, that occurred on the 28th of September 2015!
"Before the coming of the great and awesome Day of the Lord." [Joel 2:31]
According to the Creator's Calendar,
the Partial Solar Eclipse occurred on the 5th Month, the blood moon occurred on the 6th Month.
It appears that the great and awesome day of the Lord will occur on the 7th Month, on the Last Great Day of the Feast of Tabernacles, which falls either on the 18th or the 25th of November 2015!