EST means Eastern Standard Time.
EST is only from November through the second week of March.
The rest of the year, Daylight Savings Time is in effect.
Right now, it is 10:57 AM EDT, not EST.
5 Dimes also doesn't know what EST is, as they kept listing times as EST in the summertime.
So when you post Eastern time now, you should say EDT. EST is simply not correct at this time of year, and it's actually a different time than the one you mean.