000 WTNT80 EGRR 180600 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 00UTC 18.05.2013 TROPICAL DEPRESSION ALVIN ANALYSED POSITION : 12.2N 114.0W ATCF IDENTIFIER : EP012013 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 18.05.2013 12.2N 114.0W WEAK 12UTC 18.05.2013 12.1N 116.1W WEAK LITTLE CHANGE 00UTC 19.05.2013 12.4N 118.3W WEAK LITTLE CHANGE 12UTC 19.05.2013 BELOW TROPICAL STORM STRENGTH THIS INFORMATION IS PROVIDED AS GUIDANCE FOR TROPICAL CYCLONE RSMCS. IT REQUIRES INTERPRETATION BY TROPICAL CYCLONE SPECIALISTS AND SHOULD NOT BE CONSIDERED AS A FINAL PRODUCT MET OFFICE, EXETER, UK TOO 180442