ABOUT 4PM IN THE AFTERNOON OF THE 23RD OF APRIL 2013 WE HAD A SMALL STORM PASS OVER AROUND 5 PM IT HAD MOSTLY GONE THE STORM HEADS WERE TO THE EAST NORTH EAST AND APART FROM A FEW RUMBLES IT WAS PASS US .I WENT OUT TO THE SHED ABOUT 5.10 PM I NOTICED 2 OR 3 SMALL CLOUDS BENEATH THE STORM HEAD MOVING IN A ERATIC MANNER I TOOK NOTICE OF THIS AS HAD OBSERVED THIS BEFORE AT EXACTLY 5.14 PM I NOTICED A CRESENT SHAPED SILVERY OBJECT MOVING IN THE GAPS IN THE STORM HEAD ITSELF I WATCHED IT FOR ABOUT 15 SECONDS BEFORE IT DRIFTED BACK INTO THE STORM HEADS I DID NOT GET THE CHANCE TO GET A PHOTO OF THE OBJECT BUT DID TAKE A PHOTO OF THE SECTION OF CLOUD THE OBJECT WAS SEEN. I WATCHED THE SECTION OF SKY FOR ABOUT ANOTHER 15 MINUTES BUT DID NOT SEE IT AGAIN THE TIME I HAD IT IN VIEW WAS NOT LONG 15 SECONDS