On 7/26/2026 8:35:18 AM, an earthquake occurred in United States potentially affecting Few people affected in MMI III. The earthquake had Magnitude 5.8M, Depth:10km.
Puracé Volcano Volcanic Ash Advisory: VA EMS OBS to 17000 ft (5200 m)
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 17000 ft (5200 m) altitude or flight level 170 .
The full report is as follows:
FVXX23 at 07:04 UTC, 26/07/26 from KNES
VA ADVISORY
DTG: 20260726/0701Z
VAAC: WASHINGTON
VOLCANO: PURACE 351060
PSN: N0219 W07624
AREA: COLOMBIA
SOURCE ELEV: 15256 FT AMSL
ADVISORY NR: 2026/313
INFO SOURCE: GOES-19. VONA. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 26/0630Z
OBS VA CLD: SFC/FL170 N0232 W07638 – N0219 W07623
– N0217 W07623 – N0222 W07644 – N0232 W07638 MOV
W 20KT
FCST VA CLD +6HR: 26/1230Z SFC/FL170 N0238 W07650
– N0219 W07623 – N0217 W07623 – N0226 W07656 –
N0238 W07650
FCST VA CLD +12HR: 26/1830Z SFC/FL170 N0235
W07652 – N0220 W07623 – N0217 W07623 – N0223
W07656 – N0235 W07652
FCST VA CLD +18HR: 27/0030Z SFC/FL170 N0235
W07649 – N0220 W07623 – N0218 W07623 – N0223
W07654 – N0235 W07649
RMK: VA EMS OBS ON STLT MVG WNW FM SUMMIT. VONA
RCVD FOR EMS TO FL170. WNW MVMT EXP TO CONT THRU
T+18 ACCORDING TO NWP MDLS. …EVANS
NXT ADVISORY: WILL BE ISSUED BY 20260726/1300Z
Sheveluch Volcano Volcanic Ash Advisory: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG: 26/0520Z to 25000 ft (7600 m)
Satellite image of Sheveluch volcano on 26 Jul 2026
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 25000 ft (7600 m) altitude or flight level 250 and is moving at 10 kts in NW direction.
The full report is as follows:
FVFE01 at 06:00 UTC, 26/07/26 from RJTD
VA ADVISORY
DTG: 20260726/0600Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SOURCE ELEV: 3283M AMSL
ADVISORY NR: 2026/299
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 26/0520Z
OBS VA CLD: SFC/FL250 N5715 E15907 – N5905 E16426 – N5910 E16711 –
N5902 E16709 – N5848 E16413 – N5658 E15909 MOV NW 10KT SFC/FL200
N5302 E14504 – N5635 E14907 – N5513 E14957 – N5123 E14602 MOV SW
20KT
FCST VA CLD +6 HR: 26/1120Z SFC/FL250 N5910 E17245 – N5849 E16636 –
N5701 E15727 – N5721 E15629 – N5915 E16436 SFC/FL200 N5546 E14709 –
N5400 E14716 – N4906 E14403 – N5112 E14249 – N5546 E14501
FCST VA CLD +12 HR: 26/1720Z SFC/FL250 N5841 E17821 – N5856 E16823 –
N5657 E15342 – N5839 E15759 – N5929 E16904 SFC/FL200 N5457 E14525 –
N5127 E14407 – N4750 E14436 – N4717 E14329 – N4930 E14135 – N5457
E14329
FCST VA CLD +18 HR: NO VA EXP
RMK: VAAC ANCHORAGE ALSO ISSUES VAA FOR OTHER VA FROM THIS VOLCANO
THAT DESCRIBES CONDITIONS OVER OR NEAR THE VAAC TOKYO AREA OF
RESPONSIBILITY UNDER HEADER FVAK22 PAWU. SOME PART OF VA[FL250]
OBSCURED BY MET CLOUD.
NXT ADVISORY: 20260726/1200Z=
Dukono Volcano Volcanic Ash Advisory: VA TO FL070 EXTD NORTH OBS VA DTG: 26/0000Z to 7000 ft (2100 m)
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 and is moving at 05 kts in N direction.
The full report is as follows:
FVAU01 at 00:22 UTC, 26/07/26 from ADRM
VA ADVISORY
DTG: 20260726/0030Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/545
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 EXTD NORTH
OBS VA DTG: 26/0000Z
OBS VA CLD: SFC/FL070 N0138 E12754 – N0144 E12740 – N0215
E12732 – N0225 E12755 – N0202 E12818 MOV N 05KT
FCST VA CLD +6 HR: 26/0600Z SFC/FL070 N0137 E12755 – N0140
E12745 – N0211 E12724 – N0225 E12757 – N0207 E12827
FCST VA CLD +12 HR: 26/1200Z SFC/FL070 N0139 E12758 – N0140
E12749 – N0211 E12735 – N0223 E12757 – N0206 E12825 – N0148
E12824
FCST VA CLD +18 HR: 26/1800Z SFC/FL070 N0139 E12757 – N0140
E12749 – N0211 E12735 – N0223 E12756 – N0207 E12824 – N0148
E12824
RMK: CONTINUOUS VA ERUPTION IDENTIFIABLE ON SATELLITE
IMAGERY. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY
AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260726/0630Z=
Sakurajima Volcano Volcanic Ash Advisory: ERUPTED AT 20260725/2110Z FL080 EXTD NE OBS VA DTG: 25/2120Z
Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:
FVFE01 at 21:33 UTC, 25/07/26 from RJTD
VA ADVISORY
DTG: 20260725/2133Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SOURCE ELEV: 1117M AMSL
ADVISORY NR: 2026/106
INFO SOURCE: JMA HIMAWARI-9
ERUPTION DETAILS: ERUPTED AT 20260725/2110Z FL080 EXTD NE
OBS VA DTG: 25/2120Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL080 350/5KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES=