000 WTNT84 KNHC 212104 TCVAT4 DOLLY WATCH/WARNING BREAKPOINTS/ADVISORY NUMBER 6 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL042008 500 PM EDT MON JUL 21 2008 .TROPICAL STORM DOLLY TXZ242-243-244-245-246-247-251-256-257-220300- /O.CON.KNHC.HU.A.1004.000000T0000Z-000000T0000Z/ 500 PM EDT MON JUL 21 2008 BROWNSVILLE-TX 26.05N 97.17W PORT-OCONNOR-TX 28.39N 96.41W $$ TXZ235-236-237-220300- /O.CON.KNHC.TR.A.1004.000000T0000Z-000000T0000Z/ 500 PM EDT MON JUL 21 2008 PORT-OCONNOR-TX 28.39N 96.41W SAN-LUIS-PASS-TX 29.07N 95.13W $$ ATTN...WFO...BRO...HGX...CRP...