FVXX24 KNES 230613 VA ADVISORY DTG: 20181123/0613Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2018/271 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA NOT DETECTED OBS VA DTG: 23/0545Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: NO VA EXP FCST VA CLD +12HR: NO VA EXP FCST VA CLD +18HR: NO VA EXP RMK: RECENT WEBCAM VIEWS OF SUMMIT INDICATE NO VA EM AT THIS TIME BUT VA EM PSBL AT ANY TIME BASED ON RECENT ACT. NO VA DETECTED IN STLT. LGT EM BELIEVED TO BE MAINLY OF STEAM/GAS SEEN IN WEBCAM. MODELS INDICATE NEAR-TERM VA EM THAT OCCUR WILL MOV WSW. ...VELASCO NXT ADVISORY: NO FURTHER ADVISORIES