Overall Green alert Volcanic eruption for Hayli Gubbi
in Ethiopia

Volcano Ash Advisories for air traffic

Although Volcano Ash Advisories (VAAC) are not intended for assessing humanitarian impact, the observations of the plume are relevant for understanding local impact. The actual impact (like ash fall) depends on the type of eruption and is not known.

Click on the messages list to visualize on the right the detailed text.



Volcanic Ash Advisory issued on 2025-11-26 at 05:57 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash dissipated on satellite imagery.
  • None.

Original Message :

Received FVFE01 at 05:57 UTC, 26/11/25 from RJTD
VA ADVISORY
DTG: 20251126/0557Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/11
INFO SOURCE: HIMAWARI-9
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA DISSIPATED ON SATELLITE IMAGERY
OBS VA DTG: 26/0530Z
OBS VA CLD: NIL
FCST VA CLD +6 HR: NO VA EXP
FCST VA CLD +12 HR: NO VA EXP
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: NO FURTHER ADVISORIES=
Volcanic Ash Advisory issued on 2025-11-26 at 03:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • None.

Original Message :

Received FVFE01 at 03:00 UTC, 26/11/25 from RJTD
VA ADVISORY
DTG: 20251126/0300Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/10
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 26/0230Z
OBS VA CLD: SFC/FL300 N2900 E08529 - N2841 E09909 - N2449 E10054 - N2558 E08547 MOV E 90KT
N2558 E08547 MOV E 90KT
FCST VA CLD +6 HR: 26/0830Z SFC/FL310 N2901 E11047 - N2451 E10950 - N2430 E09044 - N2806 E08903
N2430 E09044 - N2806 E08903
FCST VA CLD +12 HR: NO VA EXP
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20251126/0600Z=
Volcanic Ash Advisory issued on 2025-11-26 at 00:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • None.

Original Message :

Received FVFE01 at 00:00 UTC, 26/11/25 from RJTD
VA ADVISORY
DTG: 20251126/0000Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/9
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 25/2330Z
OBS VA CLD: SFC/FL300 N2742 E07652 - N2747 E09339 - N2512 E09013 MOV E 60KT
E 60KT
FCST VA CLD +6 HR: 26/0530Z SFC/FL300 N2709 E10328 - N2508 E09816 - N2504 E09238 - N2728 E08428 - N2833 E08603 - N2650 E09217
N2504 E09238 - N2728 E08428 - N2833 E08603 - N2650 E09217
FCST VA CLD +12 HR: 26/1130Z SFC/FL290 N2739 E11341 - N2403 E10324 - N2426 E09320 - N2605 E09056 - N2724 E09514 - N2601 E10031
N2426 E09320 - N2605 E09056 - N2724 E09514 - N2601 E10031
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20251126/0300Z=
Volcanic Ash Advisory issued on 2025-11-25 at 21:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • None.

Original Message :

Received FVFE01 at 21:00 UTC, 25/11/25 from RJTD
VA ADVISORY
DTG: 20251125/2100Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/8
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 25/2030Z
OBS VA CLD: SFC/FL300 N2742 E08354 - N2649 E09418 - N2544 E09131 - N2611 E08720 MOV E 80KT
N2611 E08720 MOV E 80KT
FCST VA CLD +6 HR: 26/0230Z SFC/FL300 N2629 E10409 - N2511 E09900 - N2611 E09113 - N2710 E09257
N2611 E09113 - N2710 E09257
FCST VA CLD +12 HR: NO VA EXP
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20251126/0000Z=
Volcanic Ash Advisory issued on 2025-11-25 at 18:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • None.

Original Message :

Received FVFE01 at 18:00 UTC, 25/11/25 from RJTD
VA ADVISORY
DTG: 20251125/1800Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/7
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 25/1730Z
OBS VA CLD: SFC/FL300 N2740 E08344 - N2711 E09451 - N2542 E09129 MOV E 70KT
E 70KT
FCST VA CLD +6 HR: 25/2330Z SFC/FL300 N2701 E10503 - N2525 E09928 - N2632 E09110 - N2726 E09316
N2632 E09110 - N2726 E09316
FCST VA CLD +12 HR: 26/0530Z SFC/FL290 N2745 E11444 - N2536 E10834 - N2533 E09740 - N2640 E10229
N2533 E09740 - N2640 E10229
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20251125/2100Z=
Volcanic Ash Advisory issued on 2025-11-25 at 15:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • None.

Original Message :

Received FVFE01 at 15:00 UTC, 25/11/25 from RJTD
VA ADVISORY
DTG: 20251125/1500Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/6
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 25/1430Z
OBS VA CLD: SFC/FL300 N2823 E07949 - N2827 E09538 - N2558 E08842 MOV E 70KT
E 70KT
FCST VA CLD +6 HR: 25/2030Z SFC/FL300 N2756 E10545 - N2551 E09641 - N2734 E08654 - N2813 E08854
N2734 E08654 - N2813 E08854
FCST VA CLD +12 HR: 26/0230Z SFC/FL290 N2808 E11545 - N2540 E10554 - N2616 E09320 - N2702 E09031
N2616 E09320 - N2702 E09031
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20251125/1800Z=
Volcanic Ash Advisory issued on 2025-11-25 at 12:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • None.

Original Message :

Received FVFE01 at 12:00 UTC, 25/11/25 from RJTD
VA ADVISORY
DTG: 20251125/1200Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/5
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 25/1130Z
OBS VA CLD: SFC/FL300 N2832 E07008 - N2936 E09558 - N2740 E09330 - N2604 E07008 MOV E 80KT
N2604 E07008 MOV E 80KT
FCST VA CLD +6 HR: 25/1730Z SFC/FL300 N2855 E10554 - N2730 E10418 - N2630 E09135 - N2756 E07715 - N3001 E07725 - N2838 E09137
N2630 E09135 - N2756 E07715 - N3001 E07725 - N2838 E09137
FCST VA CLD +12 HR: 25/2330Z SFC/FL300 N2932 E11655 - N2722 E11319 - N2552 E09835 - N2813 E08436 - N3018 E08557 - N2738 E09842
N2552 E09835 - N2813 E08436 - N3018 E08557 - N2738 E09842
FCST VA CLD +18 HR: 26/0530Z SFC/FL290 N3036 E12550 - N2827 E12337 - N2525 E10341 - N2653 E09034 - N2942 E09322 - N2731 E10349
N2525 E10341 - N2653 E09034 - N2942 E09322 - N2731 E10349
RMK: NIL
NXT ADVISORY: 20251125/1500Z=
Volcanic Ash Advisory issued on 2025-11-25 at 09:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • Volcanic ash of previous vaa[fl350] has dissipated in satellite imagery.

Original Message :

Received FVFE01 at 09:00 UTC, 25/11/25 from RJTD
VA ADVISORY
DTG: 20251125/0900Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/4
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 25/0830Z
OBS VA CLD: SFC/FL300 N2630 E07004 - N2952 E07008 - N2948 E07954 - N2626 E08822 MOV E 80KT
N2626 E08822 MOV E 80KT
FCST VA CLD +6 HR: 25/1430Z SFC/FL300 N2603 E09738 - N2758 E07733 - N3049 E07619 - N2902 E09042
N3049 E07619 - N2902 E09042
FCST VA CLD +12 HR: 25/2030Z SFC/FL310 N2841 E09824 - N2614 E10643 - N2541 E10008 - N2752 E08623 - N3126 E08050
N2541 E10008 - N2752 E08623 - N3126 E08050
FCST VA CLD +18 HR: 26/0230Z SFC/FL310 N2902 E10803 - N2614 E11622 - N2524 E09956 - N2703 E09100 - N3120 E08915
N2524 E09956 - N2703 E09100 - N3120 E08915
RMK: VA OF PREVIOUS VAA[FL350] HAS DISSIPATED IN SATELLITE IMAGERY.
NXT ADVISORY: 20251125/1200Z=
Volcanic Ash Advisory issued on 2025-11-25 at 06:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • None.

Original Message :

Received FVFE01 at 06:00 UTC, 25/11/25 from RJTD
VA ADVISORY
DTG: 20251125/0600Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/3
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 25/0530Z
OBS VA CLD: SFC/FL350 N3006 E10134 - N3049 E10734 - N2828 E10745 - N2756 E10144 MOV E 120KT SFC/FL300 N2836 E07004 - N2940 E08309 - N2713 E08847 - N2529 E07007 MOV E 80KT
N2713 E08847 - N2529 E07007 MOV E 80KT
FCST VA CLD +6 HR: 25/1130Z SFC/FL340 N3145 E12233 - N2937 E12228 - N2757 E11455 - N3037 E11430 SFC/FL300 N2941 E09321 - N2700 E09914 - N2655 E07706 - N3007 E07641
N2655 E07706 - N3007 E07641
FCST VA CLD +12 HR: 25/1730Z SFC/FL300 N2906 E10313 - N2629 E10911 - N2615 E09042 - N2819 E08229 - N3015 E08508 - N2924 E09127
N2615 E09042 - N2819 E08229 - N3015 E08508 - N2924 E09127
FCST VA CLD +18 HR: 25/2330Z SFC/FL290 N2858 E11305 - N2655 E11849 - N2531 E11111 - N2531 E09506 - N2819 E08648 - N2932 E09231
N2531 E11111 - N2531 E09506 - N2819 E08648 - N2932 E09231
RMK: NIL
NXT ADVISORY: 20251125/0900Z=
Volcanic Ash Advisory issued on 2025-11-25 at 03:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Volcanic ash continuously observation in satellite imagery.
  • None.

Original Message :

Received FVFE01 at 03:00 UTC, 25/11/25 from RJTD
VA ADVISORY
DTG: 20251125/0300Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/2
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 25/0230Z
OBS VA CLD: SFC/FL350 N2824 E07002 - N3015 E10030 - N2746 E10033 - N2350 E07000 MOV E 120KT
N2350 E07000 MOV E 120KT
FCST VA CLD +6 HR: 25/0830Z SFC/FL360 N3043 E11355 - N2748 E11428 - N2548 E10227 - N2559 E07808 - N3057 E07824 - N2923 E09939
N2548 E10227 - N2559 E07808 - N3057 E07824 - N2923 E09939
FCST VA CLD +12 HR: 25/1430Z SFC/FL350 N3222 E12909 - N3028 E12934 - N2518 E11034 - N2703 E08704 - N3035 E08730 - N2938 E11000
N2518 E11034 - N2703 E08704 - N3035 E08730 - N2938 E11000
FCST VA CLD +18 HR: 25/2030Z SFC/FL340 N3509 E14556 - N3305 E14646 - N2541 E11454 - N2626 E09544 - N2945 E09553 - N2952 E11905
N2541 E11454 - N2626 E09544 - N2945 E09553 - N2952 E11905
RMK: NIL
NXT ADVISORY: 20251125/0600Z=
Volcanic Ash Advisory issued on 2025-11-24 at 23:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Erupted at 2025-11-23 08:30 UTC flight level 350 (10500m) extend e.
  • Volcanic ash advisory center toulouse has transferred responsibility of this ash event to volcanic ash advisory center tokyo. This advisory updates message fvxx01 lfpw 242130.

Original Message :

Received FVFE01 at 23:00 UTC, 24/11/25 from RJTD
VA ADVISORY
DTG: 20251124/2300Z
VAAC: TOKYO
VOLCANO: HAYLI GUBBI 221091
PSN: N1331 E04043
AREA: ETHIOPIA
SUMMIT ELEV: 493M
ADVISORY NR: 2025/1
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: ERUPTED AT 20251123/0830Z FL350 EXTD E
OBS VA DTG: 24/2220Z
OBS VA CLD: SFC/FL350 N2936 E08000 - N3029 E08623 - N2903 E09154 - N2519 E08003 MOV E 90KT
N2519 E08003 MOV E 90KT
FCST VA CLD +6 HR: 25/0420Z SFC/FL350 N2921 E10630 - N2607 E08814 - N2954 E08941
N2954 E08941
FCST VA CLD +12 HR: 25/1020Z SFC/FL340 N2947 E11911 - N2602 E10809 - N2602 E09705 - N2954 E09758 - N3031 E10809
N2602 E09705 - N2954 E09758 - N3031 E10809
FCST VA CLD +18 HR: 25/1620Z SFC/FL330 N3223 E13508 - N2829 E12319 - N2454 E10452 - N2849 E10445
N2454 E10452 - N2849 E10445
RMK: VAAC TOULOUSE HAS TRANSFERRED RESPONSIBILITY OF THIS ASH EVENT
TO VAAC TOKYO. THIS ADVISORY UPDATES MESSAGE FVXX01 LFPW 242130.
NXT ADVISORY: 20251125/0300Z=
Volcanic Ash Advisory issued on 2025-11-24 at 21:30 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Volcanic ash cloud is detected over northern india moving quickly toward china. The responsability for this ash event is being transferred to volcanic ash advisory center tokyo. The next advisory will be issued by volcanic ash advisory center tokyo by 23 UTC under header fvfe01 rjtd.

Original Message :

Received FVXX01 at 21:30 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/2130Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/12
INFO SOURCE: SAT IMAGERY, MODEL GUIDANCE
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/2000Z
OBS VA CLD: FL220/350 N2857 E07718 - N2509 E07754 - N2336 E06312 - N2709 E06557 - N2857 E07718 MOV E 90KT FL270/450 N2857 E07718 - N3024 E08548 - N2721 E08609 - N2515 E07754 - N2857 E07718 MOV E 90KT
E08548 - N2721 E08609 - N2515 E07754 - N2857 E07718 MOV E 90KT
FCST VA CLD +6 HR: 25/0200Z FL220/330 N2924 E08912 - N2636 E08815 - N2600 E06924 - N2742 E07051 - N2924 E08912 FL240/450 N2921 E08912 - N3027 E09821 - N2927 E09921 - N2803 E09757 - N2636 E08815 - N2921 E08912
E08912
FCST VA CLD +12 HR: 25/0800Z FL220/320 N2921 E10139 - N2642 E10206 - N2703 E09033 - N2906 E09048 - N2921 E10139 FL220/420 N2921 E10139 - N3115 E11227 - N2836 E11321 - N2639 E10206 - N2921 E10139
N3115 E11227 - N2836 E11321 - N2639 E10206 - N2921 E10139
FCST VA CLD +18 HR: 25/1400Z FL220/370 N2721 E11039 - N3333 E13003 - N3045 E13039 - N2521 E11112 - N2721 E11039
N3045 E13039 - N2521 E11112 - N2721 E11039
RMK: VOLCANIC ASH CLOUD IS DETECTED OVER NORTHERN INDIA MOVING
QUICKLY TOWARD CHINA. THE RESPONSABILITY FOR THIS ASH EVENT IS BEING
TRANSFERRED TO VAAC TOKYO. THE NEXT ADVISORY WILL BE ISSUED BY VAAC
TOKYO BY 23 UTC UNDER HEADER FVFE01 RJTD
NXT ADVISORY: NO FURTHER ADVISORIES=
Volcanic Ash Advisory issued on 2025-11-24 at 20:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Volcanic ash cloud is detected over northern india moving quickly toward china. The responsability for this ash event is being transferred to volcanic ash advisory center tokyo. The next advisory will be issued by volcanic ash advisory center tokyo by 23 UTC under header fvfe01 rjtd.

Original Message :

Received FVXX01 at 20:00 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/2000Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/11
INFO SOURCE: SAT IMAGERY, MODEL GUIDANCE
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/2000Z
OBS VA CLD: FL220/350 N2857 E07718 - N2509 E07754 - N2336 E06312 - N2709 E06557 - N2857 E07718 MOV W 90KT FL270/450 N2857 E07718 - N3024 E08548 - N2721 E08609 - N2515 E07754 - N2857 E07718 MOV W 90KT
E08548 - N2721 E08609 - N2515 E07754 - N2857 E07718 MOV W 90KT
FCST VA CLD +6 HR: 25/0200Z FL220/330 N2924 E08912 - N2636 E08815 - N2600 E06924 - N2742 E07051 - N2924 E08912 FL240/450 N2921 E08912 - N3027 E09821 - N2927 E09921 - N2803 E09757 - N2636 E08815 - N2921 E08912
E08912
FCST VA CLD +12 HR: 25/0800Z FL220/320 N2921 E10139 - N2642 E10206 - N2703 E09033 - N2906 E09048 - N2921 E10139 FL220/420 N2921 E10139 - N3115 E11227 - N2836 E11321 - N2639 E10206 - N2921 E10139
N3115 E11227 - N2836 E11321 - N2639 E10206 - N2921 E10139
FCST VA CLD +18 HR: 25/1400Z FL220/370 N2721 E11039 - N3333 E13003 - N3045 E13039 - N2521 E11112 - N2721 E11039
N3045 E13039 - N2521 E11112 - N2721 E11039
RMK: VOLCANIC ASH CLOUD IS DETECTED OVER NORTHERN INDIA MOVING
QUICKLY TOWARD CHINA. THE RESPONSABILITY FOR THIS ASH EVENT IS BEING
TRANSFERRED TO VAAC TOKYO. THE NEXT ADVISORY WILL BE ISSUED BY VAAC
TOKYO BY 23 UTC UNDER HEADER FVFE01 RJTD
NXT ADVISORY: NO FURTHER ADVISORIES=
Volcanic Ash Advisory issued on 2025-11-24 at 17:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Volcanic ash cloud is detected over northern india moving quickly toward china.

Original Message :

Received FVXX01 at 17:00 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/1700Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/10
INFO SOURCE: SAT IMAGERY, MODEL GUIDANCE
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/1700Z
OBS VA CLD: FL250/350 N2533 E06206 - N2803 E07032 - N2406 E07147 - N2224 E05942 - N2533 E06206 MOV E 80KT FL250/450 N2730 E06747 - N2948 E08000 - N2800 E08245 - N2306 E07257 - N2730 E06747 MOV E 100KT
E08000 - N2800 E08245 - N2306 E07257 - N2730 E06747 MOV E 100KT
FCST VA CLD +6 HR: 24/2300Z FL250/350 N2739 E06751 - N3009 E08157 - N2545 E08424 - N2515 E07136 - N2739 E06751 FL250/450 N3024 E08030 - N3100 E09203 - N2815 E09321 - N2606 E08557 - N2803 E07842 - N3024 E08030
E08030
FCST VA CLD +12 HR: 25/0500Z FL200/300 N2912 E08233 - N3003 E09457 - N2615 E09703 - N2615 E08439 - N2912 E08233 FL250/450 N2942 E09251 - N3208 E10709 - N2727 E10700 - N2515 E09239 - N2942 E09251
N3208 E10709 - N2727 E10700 - N2515 E09239 - N2942 E09251
FCST VA CLD +18 HR: 25/1100Z FL200/300 N2757 E10606 - N2930 E11333 - N3018 E11733 - N2806 E11903 - N2615 E10615 - N2757 E10606 FL300/430 N2951 E11236 - N3212 E12000 - N2930 E12024 - N2842 E11515 - N2951 E11236
E11236
RMK: VOLCANIC ASH CLOUD IS DETECTED OVER NORTHERN INDIA MOVING
QUICKLY TOWARD CHINA.
NXT ADVISORY: NO LATER THAN 20251124/2000Z=
Volcanic Ash Advisory issued on 2025-11-24 at 14:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Large ash cloud detected on satellite imagery heading east over southern pakistan and north east india; possible re-suspended volcanic ash below flight level 150 (4500m) around gulf of aden.

Original Message :

Received FVXX01 at 14:01 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/1400Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/9
INFO SOURCE: SAT IMAGERY
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/1400Z
OBS VA CLD: FL250/350 N2300 E05706 - N2427 E06000 - N2633 E06739 - N2239 E06854 - N2224 E06309 - N2118 E05845 - N2300 E05706 MOV E 50KT FL250/450 N2521 E06451 - N2845 E07057 - N2703 E07500 - N2148 E07009 - N2521 E06451 MOV NE 80KT
N2521 E06451 MOV NE 80KT
FCST VA CLD +6 HR: 24/2000Z FL250/350 N2915 E08012 - N2554 E08039 - N2336 E06312 - N2709 E06557 - N2915 E08012 FL250/450 N2854 E07651 - N3024 E08548 - N2721 E08609 - N2457 E07712 - N2854 E07651
N3024 E08548 - N2721 E08609 - N2457 E07712 - N2854 E07651
FCST VA CLD +12 HR: 25/0200Z FL250/350 N3015 E09124 - N2606 E09024 - N2557 E07017 - N2830 E07245 - N3015 E09124 FL250/450 N2957 E08915 - N3124 E09839 - N2815 E10006 - N2548 E08854 - N2957 E08915
N3124 E09839 - N2815 E10006 - N2548 E08854 - N2957 E08915
FCST VA CLD +18 HR: 25/0800Z FL250/350 N3106 E10133 - N2618 E10151 - N2709 E08439 - N2939 E08615 - N3106 E10133 FL250/450 N3036 E09836 - N3206 E10800 - N2857 E10927 - N2627 E09812 - N3036 E09836
N3206 E10800 - N2857 E10927 - N2627 E09812 - N3036 E09836
RMK: LARGE ASH CLOUD DETECTED ON SAT IMAGERY HEADING EAST OVER
SOUTHERN PAKISTAN AND NE INDIA; POSSIBLE RE-SUSPENDED VA BELOW FL150
AROUND GULF OF ADEN.
NXT ADVISORY: NO LATER THAN 20251124/1700Z=
Volcanic Ash Advisory issued on 2025-11-24 at 11:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Large ash cloud flight level 250 (7500m) and flight level 450 (13500m) situated oman and pakistan moving ene 70kt. Very low ash concentration is expected below flight level 250 (7500m) along coast.

Original Message :

Received FVXX01 at 11:00 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/1100Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/8
INFO SOURCE: SAT IMAGERY
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/1100Z
OBS VA CLD: SFC/FL200 N1342 E04027 - N1733 E05257 - N1633 E05709 - N1124 E04148 - N1342 E04027 MOV E 10KT FL150/250 N1700 E04924 - N2312 E05806 - N2130 E06717 - N1626 E05512 - N1700 E04924 MOV E 30KT FL250/450 N2230 E05651 - N2524 E06212 - N2700 E06917 - N2136 E06909 - N2039 E05909 - N2230 E05651 MOV NE 70KT
N2039 E05909 - N2230 E05651 MOV NE 70KT
FCST VA CLD +6 HR: 24/1700Z SFC/FL250 N1348 E04112 - N2345 E06445 - N2100 E06621 - N0927 E04118 - N1348 E04112 FL250/350 N2427 E07354 - N2045 E06000 - N2539 E06236 - N2727 E07057 - N2427 E07354 FL250/450 N2618 E08018 - N2339 E07227 - N2657 E07017 - N2924 E07906 - N2618 E08018
E08018
FCST VA CLD +12 HR: 24/2300Z FL200/350 N2612 E06521 - N3042 E08400 - N2618 E08803 - N2351 E06757 - N2612 E06521 FL250/450 N3036 E08251 - N3103 E09254 - N2727 E09227 - N2512 E08406 - N3036 E08251
N3103 E09254 - N2727 E09227 - N2512 E08406 - N3036 E08251
FCST VA CLD +18 HR: 25/0500Z FL200/350 N2842 E08318 - N3009 E09815 - N2718 E10115 - N2630 E08421 - N2842 E08318 FL250/450 N2954 E09533 - N3130 E10624 - N2751 E10539 - N2621 E09609 - N2954 E09533
N3130 E10624 - N2751 E10539 - N2621 E09609 - N2954 E09533
RMK: LARGE ASH CLOUD BETWEEN FL250 AND FL450 SITUATED BETWEEN OMAN
AND PAKISTAN MOVING ENE 70KT. VERY LOW ASH CONCENTRATION IS EXPECTED
BELOW FL250 ALONG YEMEN COAST.
NXT ADVISORY: NO LATER THAN 20251124/1400Z=
Volcanic Ash Advisory issued on 2025-11-24 at 07:58 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Large ash plume flight level 250 (7500m) and flight level 450 (13500m) situated oman and pakistan/n india moving ene 60kt. Low ash concentration is expected after 20UTC according to model guidance.

Original Message :

Received FVXX01 at 07:58 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/0758Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/7
INFO SOURCE: SAT IMAGERY
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/0800Z
OBS VA CLD: SFC/FL200 N1554 E03933 - N1800 E06006 - N1248 E04906 - N1133 E04024 - N1554 E03933 MOV E 10KT FL150/350 N1706 E04912 - N2227 E05800 - N1900 E06151 - N1521 E05157 - N1706 E04912 MOV E 30KT FL200/450 N2212 E05845 - N2515 E06402 - N2230 E06539 - N1806 E06406 - N1912 E05912 - N2212 E05845 MOV NE 60KT
N1912 E05912 - N2212 E05845 MOV NE 60KT
FCST VA CLD +6 HR: 24/1400Z SFC/FL250 N1524 E04015 - N2000 E05657 - N1706 E06133 - N1142 E04245 - N1524 E04015 FL250/350 N2503 E06312 - N2206 E06851 - N1841 E05933 - N1909 E05154 - N2503 E06312 FL250/450 N2154 E06747 - N2448 E06336 - N2718 E07247 - N2230 E07047 - N2154 E06747
E06747
FCST VA CLD +12 HR: 24/2000Z SFC/FL250 N2336 E06624 - N1706 E06018 - N1039 E04157 - N1606 E04742 - N2251 E06057 - N2336 E06624 FL250/450 N2251 E06057 - N2657 E06709 - N3033 E08715 - N2618 E08442 - N2251 E06057
E06057
FCST VA CLD +18 HR: 25/0200Z SFC/FL250 N2806 E07117 - N2500 E07039 - N1536 E05718 - N1154 E04318 - N1512 E04639 - N2251 E06057 - N2806 E07117 FL250/450 N2500 E07039 - N2806 E07117 - N3048 E09933 - N2712 E09751 - N2500 E07039
E09751 - N2500 E07039
RMK: LARGE ASH PLUME BETWEEN FL250 AND FL450 SITUATED BETWEEN OMAN
AND PAKISTAN/N INDIA MOVING ENE 60KT. LOW ASH CONCENTRATION IS
EXPECTED AFTER 20UTC ACCORDING TO MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251124/1100Z=
Volcanic Ash Advisory issued on 2025-11-24 at 05:07 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Large ash plume and SO2 up to flight level 450 (13500m) currently over and oman. Moving ene.

Original Message :

Received FVXX01 at 05:07 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/0507Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/6
INFO SOURCE: SAT IMAGERY, GEOLOGYHUB
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/0500Z
OBS VA CLD: SFC/FL200 N1851 E03733 - N1854 E03921 - N1512 E04303 - N1654 E04854 - N1542 E05003 - N1051 E04024 - N1851 E03733 MOV SE 5KT FL170/370 N1557 E04657 - N2100 E05224 - N2333 E05900 - N1811 E06030 - N1421 E04751 - N1557 E04657 MOV E 20KT FL250/450 N2248 E05803 - N2154 E06254 - N1621 E06200 - N1706 E05451 - N2248 E05803 MOV NE 50KT
E06254 - N1621 E06200 - N1706 E05451 - N2248 E05803 MOV NE 50KT
FCST VA CLD +6 HR: 24/1100Z SFC/FL250 N1257 E04042 - N1851 E05348 - N1545 E05257 - N1118 E04148 - N1257 E04042 FL170/340 N1700 E04730 - N2651 E06502 - N2236 E06742 - N1427 E04751 - N1700 E04730 FL250/450 N2509 E06151 - N2657 E06927 - N1945 E06821 - N1954 E06012 - N2509 E06151
E06151
FCST VA CLD +12 HR: 24/1700Z SFC/FL250 N1209 E04103 - N1936 E05530 - N1554 E05409 - N1012 E04227 - N1209 E04103 FL200/340 N1454 E04554 - N2448 E06345 - N2221 E06832 - N1254 E04618 - N1454 E04554 FL250/430 N2500 E06051 - N2915 E06954 - N3027 E07936 - N2633 E07921 - N2306 E07245 - N2109 E06145 - N2500 E06051
E07245 - N2109 E06145 - N2500 E06051
FCST VA CLD +18 HR: 24/2300Z SFC/FL250 N1100 E04151 - N2024 E05815 - N1741 E05842 - N0936 E04309 - N1100 E04151 FL200/340 N2027 E05821 - N2754 E07045 - N3145 E08645 - N2709 E09027 - N2427 E07127 - N1918 E05836 - N2027 E05821 FL300/430 N2924 E08030 - N3223 E09245 - N2657 E09336 - N2518 E08227 - N2924 E08030
E09336 - N2518 E08227 - N2924 E08030
RMK: LARGE ASH PLUME AND SO2 UP TO FL450 CURRENTLY OVER YEMEN AND
OMAN. MOVING ENE.
NXT ADVISORY: NO LATER THAN 20251124/0800Z=
Volcanic Ash Advisory issued on 2025-11-24 at 02:08 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Large ash plume and SO2 up to flight level 450 (13500m) currently over and oman.

Original Message :

Received FVXX01 at 02:09 UTC, 24/11/25 from LFPW
VA ADVISORY
DTG: 20251124/0208Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/5
INFO SOURCE: SAT IMAGERY, GEOLOGYHUB
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 24/0200Z
OBS VA CLD: SFC/FL100 N1330 E04351 - N1130 E04109 - N1751 E03751 - N1839 E04003 - N1330 E04351 MOV N 5KT SFC/FL300 N1409 E04206 - N1818 E05112 - N1554 E05245 - N1230 E04342 - N1409 E04206 MOV E 20KT FL200/450 N1630 E04706 - N1939 E05039 - N2133 E05627 - N1645 E06057 - N1533 E05709 - N1427 E04654 - N1630 E04706 MOV E 50KT
N1533 E05709 - N1427 E04654 - N1630 E04706 MOV E 50KT
FCST VA CLD +6 HR: 24/0800Z SFC/FL100 N1309 E04521 - N1042 E04103 - N1654 E03803 - N1709 E04045 - N1309 E04521 FL100/300 N1348 E04309 - N1951 E05224 - N2012 E05715 - N1736 E05736 - N1251 E04439 - N1348 E04309 FL180/450 N2230 E05524 - N2539 E06312 - N2036 E06700 - N1818 E06254 - N1527 E04900 - N2230 E05524
E06254 - N1527 E04900 - N2230 E05524
FCST VA CLD +12 HR: 24/1400Z SFC/FL130 N1327 E04915 - N1042 E04103 - N1312 E03948 - N1709 E04806 - N1327 E04915 FL100/300 N1445 E04424 - N2342 E06130 - N2006 E06417 - N1221 E04445 - N1445 E04424 FL180/450 N2100 E05327 - N2921 E06745 - N2812 E07412 - N2315 E07421 - N2139 E06854 - N1921 E05645 - N2100 E05327
E06854 - N1921 E05645 - N2100 E05327
FCST VA CLD +18 HR: 24/2000Z SFC/FL130 N1312 E04912 - N1009 E04112 - N1327 E03945 - N1609 E04818 - N1312 E04912 FL100/300 N1551 E04718 - N2206 E05824 - N2800 E06927 - N2033 E06827 - N1330 E04739 - N1551 E04718 FL180/450 N2827 E06627 - N3218 E08400 - N2709 E08806 - N2242 E06348 - N2827 E06627
E06348 - N2827 E06627
RMK: LARGE ASH PLUME AND SO2 UP TO FL450 CURRENTLY OVER YEMEN AND
OMAN.
NXT ADVISORY: NO LATER THAN 20251124/0500Z=
Volcanic Ash Advisory issued on 2025-11-23 at 22:57 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Large ash plume and SO2 up to flight level 450 (13500m) currently over and oman. Lower plume still visible over ethiopia. Qva concentrations may be underestimated.

Original Message :

Received FVXX01 at 22:58 UTC, 23/11/25 from LFPW
VA ADVISORY
DTG: 20251123/2257Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/4
INFO SOURCE: SAT IMAGERY, GEOLOGYHUB
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 23/2300Z
OBS VA CLD: SFC/FL100 N1906 E03924 - N1306 E04242 - N1115 E04106 - N1754 E03753 - N1906 E03924 MOV N 5KT SFC/FL350 N1433 E04209 - N1826 E04839 - N1439 E04827 - N1245 E04139 - N1433 E04209 MOV E 20KT FL180/450 N1709 E04609 - N1951 E05209 - N1639 E05648 - N1354 E05227 - N1436 E04515 - N1709 E04609 MOV E 50KT
N1436 E04515 - N1709 E04609 MOV E 50KT
FCST VA CLD +6 HR: 24/0500Z SFC/FL100 N1951 E03608 - N2151 E03808 - N1611 E04157 - N1418 E04618 - N1121 E04045 - N1951 E03608 SFC/FL320 N1500 E04424 - N2033 E05245 - N1811 E05627 - N1300 E04342 - N1500 E04424 FL180/450 N2042 E05142 - N2321 E05924 - N1721 E06333 - N1512 E04830 - N2042 E05142
E04830 - N2042 E05142
FCST VA CLD +12 HR: 24/1100Z SFC/FL100 N2009 E03530 - N2257 E03800 - N1309 E04612 - N1036 E04106 - N2009 E03530 SFC/FL300 N1433 E04345 - N2109 E05445 - N1815 E05948 - N1218 E04424 - N1433 E04345 FL200/450 N2842 E06702 - N2127 E06945 - N1803 E05539 - N1848 E05233 - N2842 E06702
E06702
FCST VA CLD +18 HR: 24/1700Z SFC/FL100 N2024 E03527 - N2427 E03715 - N1248 E04648 - N0948 E04139 - N2024 E03527 FL080/300 N1433 E04424 - N2409 E06227 - N2121 E06817 - N1233 E04503 - N1433 E04424 FL200/450 N3157 E07506 - N2630 E08133 - N1824 E06106 - N2251 E05800 - N3157 E07506
E07506
RMK: LARGE ASH PLUME AND SO2 UP TO FL450 CURRENTLY OVER YEMEN AND
OMAN. LOWER PLUME STILL VISIBLE OVER ETHIOPIA. QVA CONCENTRATIONS
MAY BE UNDERESTIMATED.
NXT ADVISORY: NO LATER THAN 20251123/0200Z=
Volcanic Ash Advisory issued on 2025-11-23 at 20:00 UTC.

    Key information extracted from original VAA message :


    Aviation Colour Code :  


  • Eruption at 2025-11-23 08:30 UTC eruption has stopped.
  • Large ash plume and SO2 up to flight level 500 (15000m) currently over yemen. Lower plume still visible over ethiopia. Qva concentrations may be overestimated in the lower.

Original Message :

Received FVXX01 at 20:02 UTC, 23/11/25 from LFPW
VA ADVISORY
DTG: 20251123/2000Z
VAAC: TOULOUSE
VOLCANO: HAYLI GUBBI 221091
PSN: N1330 E04043
AREA: AFAR RIFT VOLCANIC PROVINCE
SOURCE ELEV: 493M
ADVISORY NR: 2025/3
INFO SOURCE: SAT IMAGERY, GEOLOGYHUB
AVIATION COLOUR CODE: UNKNOWN
ERUPTION DETAILS: ERUPTION AT 20251123/0830Z ERUPTION HAS STOPPED
OBS VA DTG: 23/2000Z
OBS VA CLD: SFC/FL170 N1200 E04118 - N1645 E03824 - N1736 E03942 - N1324 E04206 - N1200 E04118 MOV N 5KT SFC/FL350 N1412 E04139 - N1851 E04903 - N1548 E05200 - N1327 E04627 - N1327 E04212 - N1412 E04139 MOV E 20KT FL300/500 N1354 E04454 - N1721 E05224 - N1433 E05348 - N1230 E04603 - N1354 E04454 MOV E 50KT
N1230 E04603 - N1354 E04454 MOV E 50KT
FCST VA CLD +6 HR: 24/0200Z SFC/FL170 N1957 E03836 - N1257 E04239 - N1106 E04051 - N1921 E03657 - N1957 E03836 SFC/FL350 N1424 E04154 - N2106 E05533 - N1818 E05833 - N1433 E05157 - N1303 E04227 - N1424 E04154 FL300/500 N1454 E04936 - N1957 E05730 - N1715 E05945 - N1306 E05139 - N1454 E04936
E05139 - N1454 E04936
FCST VA CLD +12 HR: 24/0800Z SFC/FL150 N2006 E03818 - N1345 E04636 - N1100 E04057 - N1921 E03657 - N2006 E03818 SFC/FL350 N1509 E04503 - N2306 E06000 - N2051 E06406 - N1345 E04636 - N1509 E04503 FL300/500 N1739 E05421 - N2427 E06233 - N2012 E06609 - N1551 E05630 - N1739 E05421
E05421
FCST VA CLD +18 HR: 24/1400Z SFC/FL150 N2112 E03806 - N1548 E04409 - N1518 E05024 - N1057 E04042 - N2006 E03657 - N2112 E03806 SFC/FL300 N1533 E04733 - N2239 E05842 - N1824 E06045 - N1506 E05400 - N1533 E04733 FL200/500 N2236 E05836 - N2848 E07206 - N2509 E07347 - N1824 E06045 - N2236 E05836
E06045 - N2236 E05836
RMK: LARGE ASH PLUME AND SO2 UP TO FL500 CURRENTLY OVER YEMEN.
LOWER PLUME STILL VISIBLE OVER ETHIOPIA. QVA CONCENTRATIONS MAY BE
OVERESTIMATED IN THE LOWER LEVELS.
NXT ADVISORY: NO LATER THAN 20251123/2300Z=