FVAK24 PAWU 201711 VA ADVISORY DTG: 20260420/1711Z VAAC: ANCHORAGE VOLCANO: ATKA 311160 PSN: N5223 W17408 AREA: ALEUTIAN.IS SOURCE ELEV: 5030 FT AMSL ADVISORY NR: 2026/001 INFO SOURCE: GOES-18. TEST ERUPTION DETAILS: TEST ACTIVITY OBS VA DTG: 20/1700Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 20/2300Z NO VA EXP FCST VA CLD +12HR: 21/0500Z NO VA EXP FCST VA CLD +18HR: 21/1100Z NO VA EXP RMK: TEST TEST TEST. WASHINGTON VAAC IS TESTING DISSEMINATION CAPABILITIES. TEST TEST TEST ...KIBLER NXT ADVISORY: NO FURTHER ADVISORIES