International SIGMET

IDV60074
** BUREAU of METEOROLOGY - Melbourne **
** INTERNATIONAL SIGMETS ** 21:10 UTC, 27/09/2020
--------------------------------------------------------------------

RJJJ SIGMET B03 VALID 272110/280110 RJTD-
RJJJ FUKUOKA FIR FRQ TS FCST WI N2540 E15130 - N2930 E15120 - N2910
E15630 - N2700 E15803 - N2700 E15500 - N2506 E15500 - N2540 E15130
TOP FL530 MOV NNW 20KT NC=

NZZC SIGMET 38 VALID 272015/280015 NZKL-
NZZC NEW ZEALAND FIR SEV TURB FCST WI S4150 E17520 - S4110 E17440 -
S3840 E17540 - S3730 E17750 - S3750 E17840 - S4150 E17520 SFC/FL100
STNR NC=

SVC DISREGARD OUR ASHTAM VAWR0456 WAAF 09271800

VAWR0458 WAAF 09271800
[ASHTAM 0458
A]WAAF
B]09242304
C]DUKONO 268010
D]N0141E12753
E]ORANGE ALERT
F]SFC/FL070 N0138 E12753 - N0147 E12725 - N0202 E12725 - N0205 E12740
- N0142 E12756 G]MOV NW 10KT
H]NIL
I]NIL
J]HIMAWARI-8
K]ERUPTION DETAILS: CONTINUOUS VA EMISSION TO FL070 LAST OBS MOV NW
AT 27/0100Z. FCST VA CLD +6 HR: 28/0000Z SFC/FL070 N0138 E12753 -
N0151E12728 - N0211 E12733 - N0203 E12759 - N0142 E12756
FCST VA CLD +12 HR: 28/0600Z SFC/FL070 N0138 E12753 - N0151
E12728 - N0209 E12733 - N0203 E12800 - N0143 E12757
FCST VA CLD +18 HR: 28/1200Z SFC/FL070 N0138 E12752 - N0151
E12728 - N0208 E12733 - N0202 E12800 - N0143 E12757
RMK: VA INDISCERNIBLE ON LATEST HIMAWARI-8 IMAGERY DUE TO
MET CLOUD, HOWEVER VA IS STILL EXPECTED IN THE AREA. VA
HEIGHT AND FORECAST BASED ON HIMAWARI-8 IMAGERY AND MODEL GUIDANCE. ]

KZAK SIGMET OSCAR 4 VALID 271910/280110 PHFO-
OAKLAND OCEANIC FIR TC KUJIRA PSN N2500 E15520 CB OBS AT 1800Z WI
N2445 E15500 - N2700 E15500 - N2645 E15815 - N2400 E15930 - N1845
E15945 - N1630 E15830 - N1930 E15600 - N2200 E15600 - N2345 E15530 -
N2445 E15500. CB TOPS TO FL550. MOV NNW 20KT. INTSF. FCST AT 0000Z TC
CENTER PSN N2630 E15425.

VAWR0457 WAAF 09271840
[ASHTAM 0457
A]WAAF
B]09262141
C]IBU 268030
D]N0129E12738
E]ORANGE ALERT
F]SFC/FL060 N0129 E12740 - N0128 E12737 - N0133 E12722 - N0144 E12725
- N0145 E12738 G]MOV NW 10KT
H]NIL
I]NIL
J]HIMAWARI-8, CVGHM
K]ERUPTION DETAILS: CONTINUOUS DISCRETE VA TO FL060 MOV NW, LAST OBS
26/2320Z. FCST VA CLD +6 HR: 28/0040Z SFC/FL060 N0129 E12739 - N0128
E12737 - N0137 E12722 - N0146 E12729 - N0146 E12741
FCST VA CLD +12 HR: 28/0640Z SFC/FL060 N0128 E12737 - N0139
E12723 - N0147 E12731 - N0146 E12743 - N0129 E12740
FCST VA CLD +18 HR: 28/1240Z SFC/FL060 N0128 E12737 - N0140
E12724 - N0147 E12734 - N0144 E12745 - N0128 E12740
RMK: VA LAST DETECTED ON SATELLITE IMG AT 26/2320Z, MOV NW.
GROUND OBSERVATION RECEIVED AT 26/2320Z INDICATED CONTINUOUS
VA ERUPTION TO FL060. VA HEIGHT AND FORECAST BASED ON GROUND
OBSERVATION, HIMAWARI-8 IMAGERY AND MODEL GUIDANCE. ]

VA ADVISORY
DTG: 20200927/1908Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT [5230 M]

ADVISORY NR: 2020/945

INFO SOURCE: GOES-EAST. NWP MODELS.

ERUPTION DETAILS: FQT EM

OBS VA DTG: 27/1840Z

OBS VA CLD: SFC/FL210 S0200 W07822 - S0201 W07817
- S0213 W07816 - S0213 W07822 - S0200 W07822 MOV
S 5-10KT

FCST VA CLD +6HR: 28/0030Z SFC/FL210 S0159 W07817
- S0235 W07812 - S0232 W07826 - S0159 W07822 -
S0159 W07817

FCST VA CLD +12HR: 28/0630Z SFC/FL210 S0158
W07819 - S0233 W07806 - S0237 W07820 - S0159
W07824 - S0158 W07819

FCST VA CLD +18HR: 28/1230Z SFC/FL210 S0159
W07817 - S0237 W07816 - S0238 W07827 - S0159
W07823 - S0159 W07817

RMK: VA EXT 8 NM S OF THE SUMMIT. LTLCG EXP BASED
ON NWP MODEL GUIDANCE. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20200928/0115Z

WSTPAO

KZAK SIGMET OSCAR 4 VALID 271910/280110 PHFO-
OAKLAND OCEANIC FIR TC KUJIRA PSN N2500 E15520 CB OBS AT 1800Z WI
N2445 E15500 - N2700 E15500 - N2645 E15815 - N2400 E15930 - N1845
E15945 - N1630 E15830 - N1930 E15600 - N2200 E15600 - N2345 E15530 -
N2445 E15500. CB TOPS TO FL550. MOV NNW 20KT. INTSF. FCST AT 0000Z TC

CENTER PSN N2630 E15425.

VA ADVISORY
DTG: 20200927/1841Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT [3562 M]

ADVISORY NR: 2020/843

INFO SOURCE: GOES-EAST. NWP MODELS.

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 27/1810Z

OBS VA CLD: SFC/FL150 N0001 W07751 - S0004 W07740
- S0007 W07740 - S0001 W07753 - N0001 W07751 MOV
W 5-10KT

FCST VA CLD +6HR: 28/0000Z SFC/FL150 S0003 W07740
- S0006 W07738 - S0015 W07754 - S0009 W07758 -
S0003 W07740

FCST VA CLD +12HR: 28/0600Z SFC/FL150 S0003
W07740 - S0005 W07738 - S0014 W07754 - S0009
W07757 - S0003 W07740

FCST VA CLD +18HR: 28/1200Z NO VA EXP

RMK: NO RPRT OF VA FOR 6 HRS. VA NOT OBS IN STLT
WITH WX CLD IN VICINITY. OBS VA BASED ON PREVIOUS
T+6 FCST AND NWP MODEL GUIDANCE. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20200928/0045Z

NZZC SIGMET 36 VALID 271839/272239 NZKL-
NZZC NEW ZEALAND FIR SEV TURB FCST WI S4400 E16820 - S4550 E16610 -
S4540 E16850 - S4200 E17420 - S4100 E17220 - S4220 E17150 - S4350
E16930 - S4400 E16820 SFC/FL140 STNR NC=

VA ADVISORY
DTG: 20200927/1840Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2020/149
INFO SOURCE: HIMAWARI-8, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: CONTINUOUS DISCRETE VA TO FL060 MOV NW,
LAST OBS 26/2320Z
OBS VA DTG: 27/1840Z
OBS VA CLD: SFC/FL060 N0129 E12740 - N0128 E12737 - N0133
E12722 - N0144 E12725 - N0145 E12738 MOV NW 10KT
FCST VA CLD +6 HR: 28/0040Z SFC/FL060 N0129 E12739 - N0128
E12737 - N0137 E12722 - N0146 E12729 - N0146 E12741
FCST VA CLD +12 HR: 28/0640Z SFC/FL060 N0128 E12737 - N0139
E12723 - N0147 E12731 - N0146 E12743 - N0129 E12740
FCST VA CLD +18 HR: 28/1240Z SFC/FL060 N0128 E12737 - N0140
E12724 - N0147 E12734 - N0144 E12745 - N0128 E12740
RMK: VA LAST DETECTED ON SATELLITE IMG AT 26/2320Z, MOV NW.
GROUND OBSERVATION RECEIVED AT 26/2320Z INDICATED CONTINUOUS
VA ERUPTION TO FL060. VA HEIGHT AND FORECAST BASED ON GROUND
OBSERVATION, HIMAWARI-8 IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20200928/0040Z

VA ADVISORY
DTG: 20200927/1830Z

VAAC: BUENOS AIRES

VOLCANO: SABANCAYA 354006
PSN: S1547 W07150

AREA: PERU

SUMMIT ELEV: 19576 FT [5967 M]

ADVISORY NR: 2020/1144

INFO SOURCE: GOES-E. GFS. WEBCAM. VOLCAT.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: PUFF EMISSIONS

OBS VA DTG: 27/1800Z

OBS VA CLD: SFC/FL270 S1547 W07150 - S1646 W07035
- S1723 W07100 - S1702 W07137 - S1547 W07150 MOV
SE 10KT

FCST VA CLD +6 HR: 28/0000Z SFC/FL270 S1545 W07150
- S1646 W07056 - S1704 W07120 - S1653 W07159 -
S1545 W07150

FCST VA CLD +12 HR: 28/0600Z SFC/FL270 S1546
W07151 - S1650 W07052 - S1705 W07122 - S1653
W07158 - S1546 W07151

FCST VA CLD +18 HR: 28/1200Z SFC/FL270 S1545
W07151 - S1638 W07034 - S1705 W07055 - S1700
W07134 - S1545 W07151

RMK: SATELLITE IMAGERY SHOWS VA PLUME MOV SE
10KT. WEBCAM SHOWS PUFF EMISSIONS OF VA TL FL270.
...SMN

NXT ADVISORY: WILL BE ISSUED BY 20200928/0030Z=

VAWR0456 WAAF 09271800
[ASHTAM 0456
A]WAAF
B]09242304
C]DUKONO 268010
D]N0141E12753
E]ORANGE ALERT
F]SFC/FL070 N0138 E12753 - N0147 E12725 - N0202 E12725 - N0205 E12740
- N0142 E12756 G]MOV NW 10KT
H]NIL
I]NIL
J]HIMAWARI-8
K]ERUPTION DETAILS: CONTINUOUS VA EMISSION TO FL070 LAST OBS MOV NW
AT 27/0100Z. FCST VA CLD +6 HR: 28/0000Z SFC/FL070 N0138 E12753 -
N0151E12728 - N0211 E12733 - N0203 E12759 - N0142 E12756
FCST VA CLD +12 HR: 28/0600Z SFC/FL070 N0138 E12753 - N0151
E12728 - N0209 E12733 - N0203 E12800 - N0143 E12757
FCST VA CLD +18 HR: 28/1200Z SFC/FL070 N0138 E12752 - N0151
E12728 - N0208 E12733 - N0202 E12800 - N0143 E12757
RMK: VA INDISCERNIBLE ON LATEST HIMAWARI-8 IMAGERY DUE TO
MET CLOUD, HOWEVER VA IS STILL EXPECTED IN THE AREA. VA
HEIGHT AND FORECAST BASED ON HIMAWARI-8 IMAGERY AND MODEL GUIDANCE.]

VA ADVISORY
DTG: 20200927/1800Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0141 E12753
AREA: INDONESIA
SUMMIT ELEV: 1335M
ADVISORY NR: 2020/1059
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: CONTINUOUS VA EMISSION TO FL070 LAST OBS
MOV NW AT 27/0100Z
OBS VA DTG: 27/1800Z
OBS VA CLD: SFC/FL070 N0138 E12753 - N0147 E12725 - N0202
E12725 - N0205 E12740 - N0142 E12756 MOV NW 10KT
FCST VA CLD +6 HR: 28/0000Z SFC/FL070 N0138 E12753 - N0151
E12728 - N0211 E12733 - N0203 E12759 - N0142 E12756
FCST VA CLD +12 HR: 28/0600Z SFC/FL070 N0138 E12753 - N0151
E12728 - N0209 E12733 - N0203 E12800 - N0143 E12757
FCST VA CLD +18 HR: 28/1200Z SFC/FL070 N0138 E12752 - N0151
E12728 - N0208 E12733 - N0202 E12800 - N0143 E12757
RMK: VA INDISCERNIBLE ON LATEST HIMAWARI-8 IMAGERY DUE TO
MET CLOUD, HOWEVER VA IS STILL EXPECTED IN THE AREA. VA
HEIGHT AND FORECAST BASED ON HIMAWARI-8 IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20200928/0000Z

VHHK SIGMET 5 VALID 271740/272140 VHHH-
VHHK HONG KONG FIR
EMBD TS FCST WI N1931 E11130 - N2130 E11130 - N2222 E11334 -
N2047 E11625 - N1851 E11525 - N1931 E11130 TOP FL500 MOV NW 10KT
NC=

RJJJ SIGMET B02 VALID 271740/272140 RJTD-
RJJJ FUKUOKA FIR FRQ TS FCST WI N2500 E15230 - N2910 E15230 - N2850
E15700 - N2700 E15740 - N2700 E15500 - N2413 E15500 - N2500 E15230
TOP FL520 MOV NW 15KT NC=

RJJJ SIGMET M03 VALID 271530/272130 RJTD-
RJJJ FUKUOKA FIR VA ERUPTION MT SUWANOSEJIMA PSN N2938 E12943 VA CLD
OBS AT 1451Z ABV FL030 MOV SW=

VA ADVISORY
DTG: 20200927/1501Z
VAAC: TOKYO
VOLCANO: SUWANOSEJIMA 282030
PSN: N2938 E12943
AREA: JAPAN
SUMMIT ELEV: 796M
ADVISORY NR: 2020/159
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200927/1451Z OVER FL030 EXTD SW
OBS VA DTG: 27/1440Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 280/10KT

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=

VAWR0456 WAAF 09271240
[ASHTAM 0456
A]WAAF
B]09262141
C]IBU 268030
D]N0129E12738
E]ORANGE ALERT
F]SFC/FL060 N0127 E12738 - N0134 E12721 - N0143
E12722 - N0144 E12732 - N0129 E12740
G]MOV NW 10KT
H]NIL
I]NIL
J]HIMAWARI-8, CVGHM
K]CONTINUOUS DISCRETE VA TO FL060 MOV NW,
LAST OBS 26/2320Z
FCST VA CLD +6 HR: 27/1840Z SFC/FL060 N0128 E12738 - N0135
E12721 - N0144 E12723 - N0145 E12733 - N0129 E12739
FCST VA CLD +12 HR: 28/0040Z SFC/FL060 N0129 E12739 - N0128
E12738 - N0134 E12721 - N0143 E12723 - N0144 E12732
FCST VA CLD +18 HR: 28/0640Z SFC/FL060 N0127 E12739 - N0132
E12724 - N0143 E12722 - N0145 E12736 - N0130 E12740
RMK: VA LAST DETECTED ON SATELLITE IMAGE AT 26/2320Z, MOV
NW. GROUND OBSERVATION [VONA] RECEIVED AT 26/2320Z INDICATED
CONTINUOUS VA ERUPTION TO FL060. VA HEIGHT AND FORECAST
BASED ON GROUND OBSERVATION, HIMAWARI-8 IMAGERY AND MODEL
GUIDANCE.
]

VA ADVISORY
DTG: 20200927/1312Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT [5230 M]

ADVISORY NR: 2020/944

INFO SOURCE: GOES-EAST. VONA. NWP MODELS.
GEOPHYSICAL INST.

ERUPTION DETAILS: FQT EM

OBS VA DTG: 27/1250Z

OBS VA CLD: SFC/FL210 S0156 W07819 - S0204 W07817
- S0213 W07832 - S0201 W07842 - S0156 W07819 MOV
SW 10-15KT

FCST VA CLD +6HR: 27/1900Z SFC/FL210 S0156 W07820
- S0202 W07816 - S0233 W07849 - S0220 W07901 -
S0156 W07820

FCST VA CLD +12HR: 28/0100Z SFC/FL210 S0156
W07822 - S0200 W07816 - S0241 W07839 - S0233
W07855 - S0156 W07822

FCST VA CLD +18HR: 28/0700Z SFC/FL210 S0157
W07816 - S0250 W07822 - S0252 W07840 - S0157
W07822 - S0157 W07816

RMK: VA EXT 17 NM SW OF THE SUMMIT. HGT BASED ON
VONA. NWP MODEL GUIDANCE SUGGESTS WNDS WILL BACK
OVR NXT 18 HRS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20200927/1915Z

VA ADVISORY
DTG: 20200927/1240Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT [3562 M]

ADVISORY NR: 2020/842

INFO SOURCE: GOES-EAST. VONA. NWP MODELS.
GEOPHYSICAL INST.

ERUPTION DETAILS: OCNL EM

OBS VA DTG: 27/1210Z

OBS VA CLD: SFC/FL150 S0002 W07744 - S0003 W07739
- S0005 W07739 - S0006 W07744 - S0011 W07743 -
S0020 W07756 - S0014 W07759 - S0002 W07744 MOV W
10KT

FCST VA CLD +6HR: 27/1800Z SFC/FL150 N0009 W07807
- S0004 W07739 - S0006 W07740 - N0004 W07810 -
N0009 W07807

FCST VA CLD +12HR: 28/0000Z SFC/FL150 S0003
W07740 - S0004 W07738 - S0021 W07759 - S0016
W07804 - S0003 W07740

FCST VA CLD +18HR: 28/0600Z SFC/FL150 S0002
W07740 - S0005 W07738 - S0019 W07804 - S0013
W07807 - S0002 W07740

RMK: VA EXT 6 NM W AND 20 NM SW OF THE SUMMIT.
HGT BASED ON VONA. LOW CONFIDENCE IN FCST BECAUSE
OBS MOTION TO SW DOES NOT AGREE WITH NWP MODEL
GUIDANCE, WHICH ALSO SUGGESTS SIGNIFICANT CHANGES
IN WND DIRECTION OVR NXT 18 HRS. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20200927/1845Z

VA ADVISORY
DTG: 20200927/1240Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2020/148
INFO SOURCE: HIMAWARI-8, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: CONTINUOUS DISCRETE VA TO FL060 MOV NW,
LAST OBS 26/2320Z
OBS VA DTG: 27/1240Z
OBS VA CLD: SFC/FL060 N0127 E12738 - N0134 E12721 - N0143
E12722 - N0144 E12732 - N0129 E12740 MOV NW 10KT
FCST VA CLD +6 HR: 27/1840Z SFC/FL060 N0128 E12738 - N0135
E12721 - N0144 E12723 - N0145 E12733 - N0129 E12739
FCST VA CLD +12 HR: 28/0040Z SFC/FL060 N0129 E12739 - N0128
E12738 - N0134 E12721 - N0143 E12723 - N0144 E12732
FCST VA CLD +18 HR: 28/0640Z SFC/FL060 N0127 E12739 - N0132
E12724 - N0143 E12722 - N0145 E12736 - N0130 E12740
RMK: VA LAST DETECTED ON SATELLITE IMAGE AT 26/2320Z, MOV
NW. GROUND OBSERVATION [VONA] RECEIVED AT 26/2320Z INDICATED
CONTINUOUS VA ERUPTION TO FL060. VA HEIGHT AND FORECAST
BASED ON GROUND OBSERVATION, HIMAWARI-8 IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20200927/1840Z

VA ADVISORY
DTG: 20200927/1230Z

VAAC: BUENOS AIRES

VOLCANO: SABANCAYA 354006
PSN: S1547 W07150

AREA: PERU

SUMMIT ELEV: 19576 FT [5967 M]

ADVISORY NR: 2020/1143

INFO SOURCE: GOES-E. GFS. WEBCAM. VOLCAT.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: PUFF EMISSIONS

OBS VA DTG: 27/1200Z

OBS VA CLD: SFC/FL270 S1545 W07151 - S1646 W07116
- S1711 W07136 - S1650 W07201 - S1545 W07151 MOV
SE 10KT

FCST VA CLD +6 HR: 27/1800Z SFC/FL270 S1546 W07150
- S1629 W07120 - S1646 W07138 - S1637 W07159 -
S1546 W07150

FCST VA CLD +12 HR: 28/0000Z SFC/FL270 S1545
W07150 - S1624 W07117 - S1643 W07131 - S1634
W07150 - S1545 W07150

FCST VA CLD +18 HR: 28/0600Z SFC/FL270 S1545
W07151 - S1618 W07111 - S1638 W07126 - S1631
W07148 - S1545 W07151

RMK: SATELLITE IMAGERY SHOWS VA PLUME MOV SE
10KT. WEBCAM SHOWS PUFF EMISSIONS TL FL270. ...SMN

NXT ADVISORY: WILL BE ISSUED BY 20200927/1830Z=

VAWR0455 WAAF 09271200
[ASHTAM 0455
A]WAAF
B]09242304
C]DUKONO 268010
D]N0141E12753
E]ORANGE ALERT
F]SFC/FL070 N0142 E12755 - N0139 E12753 - N0146
E12725 - N0200 E12724 - N0204 E12739
G]MOV NW 10KT
H]NIL
I]NIL
J]HIMAWARI-8
K]CONTINUOUS VA EMISSION TO FL070 LAST OBS MOV NW AT 27/0100Z
FCST VA CLD +6 HR: 27/1800Z SFC/FL070 N0142 E12756 - N0138
E12753 - N0147 E12725 - N0202 E12725 - N0205 E12740
FCST VA CLD +12 HR: 28/0000Z SFC/FL070 N0138 E12753 - N0151
E12728 - N0211 E12733 - N0203 E12759 - N0142 E12756
FCST VA CLD +18 HR: 28/0600Z SFC/FL070 N0138 E12753 - N0151
E12728 - N0209 E12733 - N0203 E12800 - N0143 E12757
RMK: VA PARTIALLY DISCERNIBLE ON HIMAWARI-8 IMAGERY AT
27/0100Z, MOV NW. MET CLOUD OBSCURING THE REGION NOW,
HOWEVER VA IS LIKELY TO BE PRESENT. VA HEIGHT AND FORECAST
BASED ON HIMAWARI-8 IMAGERY AND MODEL GUIDANCE.]

VA ADVISORY
DTG: 20200927/1200Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0141 E12753
AREA: INDONESIA
SUMMIT ELEV: 1335M
ADVISORY NR: 2020/1058
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: CONTINUOUS VA EMISSION TO FL070 LAST OBS
MOV NW AT 27/0100Z
OBS VA DTG: 27/1200Z
OBS VA CLD: SFC/FL070 N0142 E12755 - N0139 E12753 - N0146
E12725 - N0200 E12724 - N0204 E12739 MOV NW 10KT
FCST VA CLD +6 HR: 27/1800Z SFC/FL070 N0142 E12756 - N0138
E12753 - N0147 E12725 - N0202 E12725 - N0205 E12740
FCST VA CLD +12 HR: 28/0000Z SFC/FL070 N0138 E12753 - N0151
E12728 - N0211 E12733 - N0203 E12759 - N0142 E12756
FCST VA CLD +18 HR: 28/0600Z SFC/FL070 N0138 E12753 - N0151
E12728 - N0209 E12733 - N0203 E12800 - N0143 E12757
RMK: VA PARTIALLY DISCERNIBLE ON HIMAWARI-8 IMAGERY AT
27/0100Z, MOV NW. MET CLOUD OBSCURING THE REGION NOW,
HOWEVER VA IS LIKELY TO BE PRESENT. VA HEIGHT AND FORECAST
BASED ON HIMAWARI-8 IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20200927/1800Z

VA ADVISORY
DTG: 20200927/1140Z
VAAC: TOKYO
VOLCANO: SUWANOSEJIMA 282030
PSN: N2938 E12943
AREA: JAPAN
SUMMIT ELEV: 796M
ADVISORY NR: 2020/158
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: EXPLODED AT 20200927/1128Z FL070 EXTD SW
OBS VA DTG: 27/1120Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL070 030/8KT
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=

VA ADVISORY
DTG: 20200927/0714Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT [5230 M]

ADVISORY NR: 2020/943

INFO SOURCE: GOES-EAST. NWP MODELS.

ERUPTION DETAILS: VA EMS CONTIUE

OBS VA DTG: 27/0650Z

OBS VA CLD: SFC/FL190 S0201 W07820 - S0202 W07820
- S0208 W07834 - S0203 W07835 - S0201 W07820 MOV
W 10KT

FCST VA CLD +6HR: 27/1300Z SFC/FL190 S0201 W07835
- S0202 W07820 - S0202 W07820 - S0206 W07834 -
S0201 W07835

FCST VA CLD +12HR: 27/1900Z SFC/FL190 S0202
W07820 - S0203 W07820 - S0208 W07833 - S0204
W07834 - S0202 W07820

FCST VA CLD +18HR: 28/0100Z SFC/FL190 S0202
W07821 - S0203 W07820 - S0207 W07835 - S0202
W07835 - S0202 W07821

RMK: CONS DISCRETE VA EM SEEN ON STLT IMAGERY MOV
WSW FM SUMMIT. VA HEIGHT AND FRCST BASED ON
IMAGERY AND MODEL GUIDANCES. ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20200927/1315Z

VAWR0454 WAAF 09270640
[ASHTAM 0454
A]WAAF
B]09262141
C]IBU 268030
D]N0129E12738
E]ORANGE ALERT
F]SFC/FL060 N0128 E12737 - N0136 E12722 - N0145
E12724 - N0145 E12733 - N0129 E12740
G]MOV NW 10KT
H]NIL
I]NIL
J]HIMAWARI-8, CVGHM
K]CONTINUOUS DISCRETE VA TO FL060 MOV NW, LAST OBS 26/2320Z
FCST VA CLD +6 HR: 27/1240Z SFC/FL060 N0128 E12738 - N0136
E12722 - N0145 E12724 - N0145 E12734 - N0129 E12740
FCST VA CLD +12 HR: 27/1840Z SFC/FL060 N0128 E12738 - N0136
E12722 - N0145 E12724 - N0145 E12734 - N0130 E12739
FCST VA CLD +18 HR: 28/0040Z SFC/FL060 N0128 E12738 - N0136
E12722 - N0144 E12724 - N0145 E12733 - N0129 E12739
RMK: VA LAST DETECTED ON SATELLITE IMAGE AT 26/2320Z, MOV
NW. GROUND OBSERVATION [VONA] RECEIVED AT 26/2320Z INDICATED
CONTINUOUS VA ERUPTION TO FL060. VA HEIGHT AND FORECAST
BASED ON GROUND OBSERVATION, HIMAWARI-8 IMAGERY AND MODEL
GUIDANCE.]

VA ADVISORY
DTG: 20200927/0646Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT [3562 M]

ADVISORY NR: 2020/841

INFO SOURCE: GOES-EAST. NWP MODELS.

ERUPTION DETAILS: VA EMS CONTINUE

OBS VA DTG: 27/0620Z

OBS VA CLD: SFC/FL150 S0002 W07755 - S0004 W07740
- S0005 W07740 - S0007 W07755 - S0002 W07755 MOV
W 10KT

FCST VA CLD +6HR: 27/1230Z SFC/FL150 S0004 W07754
- S0005 W07740 - S0005 W07740 - S0008 W07754 -
S0004 W07754

FCST VA CLD +12HR: 27/1830Z SFC/FL150 S0004
W07755 - S0004 W07740 - S0005 W07739 - S0010
W07753 - S0004 W07755

FCST VA CLD +18HR: 28/0030Z NO VA EXP

RMK: DISCRETE VA CLD SEEN ON STLT IMAGERY MOV W
FM SUMMIT. VA HEIGHT AND FRCST BASED ON IMAGERY
AND MODEL GUIDANCE. LTLCG EXPCD THRU FRCST
PERIOD. ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20200927/1245Z

VA ADVISORY
DTG: 20200927/0640Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2020/147
INFO SOURCE: HIMAWARI-8, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: CONTINUOUS DISCRETE VA TO FL060 MOV NW,
LAST OBS 26/2320Z
OBS VA DTG: 27/0640Z
OBS VA CLD: SFC/FL060 N0128 E12737 - N0136 E12722 - N0145
E12724 - N0145 E12733 - N0129 E12740 MOV NW 10KT
FCST VA CLD +6 HR: 27/1240Z SFC/FL060 N0128 E12738 - N0136
E12722 - N0145 E12724 - N0145 E12734 - N0129 E12740
FCST VA CLD +12 HR: 27/1840Z SFC/FL060 N0128 E12738 - N0136
E12722 - N0145 E12724 - N0145 E12734 - N0130 E12739
FCST VA CLD +18 HR: 28/0040Z SFC/FL060 N0128 E12738 - N0136
E12722 - N0144 E12724 - N0145 E12733 - N0129 E12739
RMK: VA LAST DETECTED ON SATELLITE IMAGE AT 26/2320Z, MOV
NW. GROUND OBSERVATION [VONA] RECEIVED AT 26/2320Z INDICATED
CONTINUOUS VA ERUPTION TO FL060. VA HEIGHT AND FORECAST
BASED ON GROUND OBSERVATION, HIMAWARI-8 IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20200927/1240Z

VA ADVISORY
DTG: 20200927/0640Z
VAAC: TOKYO
VOLCANO: SUWANOSEJIMA 282030
PSN: N2938 E12943
AREA: JAPAN
SUMMIT ELEV: 796M
ADVISORY NR: 2020/157
INFO SOURCE: HIMAWARI-8 JMA
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: ERUPTED AT 20200927/0630Z FL060 EXTD W
OBS VA DTG: 27/0620Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL060 360/7KT
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=

VA ADVISORY
DTG: 20200927/0630Z

VAAC: BUENOS AIRES

VOLCANO: SABANCAYA 354006
PSN: S1547 W07150

AREA: PERU

SUMMIT ELEV: 19576 FT [5967 M]

ADVISORY NR: 2020/1142

INFO SOURCE: GOES-E. GFS. VOLCAT.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS:

OBS VA DTG: 27/0600Z

OBS VA CLD: SFC/FL270 S1544 W07148 - S1635 W07138
- S1710 W07136 - S1706 W07201 - S1647 W07201 -
S1638 W07202 - S1544 W07153 - S1544 W07148 MOV S
10KT

FCST VA CLD +6 HR: 27/1200Z SFC/FL270 S1544 W07147
- S1704 W07059 - S1719 W07102 - S1715 W07129 -
S1652 W07142 - S1547 W07156 - S1544 W07147

FCST VA CLD +12 HR: 27/1800Z SFC/FL270 S1543
W07150 - S1653 W07026 - S1714 W07032 - S1707
W07056 - S1649 W07119 - S1544 W07155 - S1543
W07150

FCST VA CLD +18 HR: 28/0000Z SFC/FL270 S1542
W07151 - S1631 W07013 - S1649 W07017 - S1649
W07037 - S1629 W07114 - S1546 W07153 - S1542
W07151

RMK: A VA PLUME MOV S IS DETECTED IN SATELLITE
IMAGERY. VOLCAT INFORMS THE OCCURRENCE OF
INTERMITTENT STRONG PULSES, TL FL270 APROX.
...SMN

NXT ADVISORY: WILL BE ISSUED BY 20200927/1230Z=

VAWR0453 WAAF 09270600
[ASHTAM 0453
A]WAAF
B]09242304
C]DUKONO 268010
D]N0141E12753
E]ORANGE ALERT
F]SFC/FL070 N0139 E12752 - N0154 E12729 - N0211
E12734 - N0207 E12750 - N0142 E12756
G]MOV NW 10KT
H]NIL
I]NIL
J]HIMAWARI-8
K]CONTINUOUS VA EMISSION TO FL070 LAST OBS
MOV NW AT 27/0100Z
FCST VA CLD +6 HR: 27/1200Z SFC/FL070 N0139 E12752 - N0156
E12730 - N0211 E12734 - N0208 E12750 - N0142 E12756
FCST VA CLD +12 HR: 27/1800Z SFC/FL070 N0142 E12756 - N0140
E12750 - N0156 E12726 - N0210 E12731 - N0211 E12748
FCST VA CLD +18 HR: 28/0000Z SFC/FL070 N0138 E12752 - N0153
E12732 - N0211 E12735 - N0202 E12759 - N0141 E12757
RMK: VA WAS PARTIALLY DISCERNIBLE ON HIMAWARI-8 IMAGERY AT
27/0100Z, MOV NW. MET CLOUD ARE OBSCURING CLEAR VIEW OF THE
REGION NOW, HOWEVER VA IS LIKELY TO BE PRESENT. VA HEIGHT
AND FORECAST BASED ON HIMAWARI-8 IMAGERY, MODEL GUIDANCE AND
MENADO 27/0000Z TRACE.]

VA ADVISORY
DTG: 20200927/0600Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0141 E12753
AREA: INDONESIA
SUMMIT ELEV: 1335M
ADVISORY NR: 2020/1057
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: CONTINUOUS VA EMISSION TO FL070 LAST OBS
MOV NW AT 27/0100Z
OBS VA DTG: 27/0600Z
OBS VA CLD: SFC/FL070 N0139 E12752 - N0154 E12729 - N0211
E12734 - N0207 E12750 - N0142 E12756 MOV NW 10KT
FCST VA CLD +6 HR: 27/1200Z SFC/FL070 N0139 E12752 - N0156
E12730 - N0211 E12734 - N0208 E12750 - N0142 E12756
FCST VA CLD +12 HR: 27/1800Z SFC/FL070 N0142 E12756 - N0140
E12750 - N0156 E12726 - N0210 E12731 - N0211 E12748
FCST VA CLD +18 HR: 28/0000Z SFC/FL070 N0138 E12752 - N0153
E12732 - N0211 E12735 - N0202 E12759 - N0141 E12757
RMK: VA WAS PARTIALLY DISCERNIBLE ON HIMAWARI-8 IMAGERY AT
27/0100Z, MOV NW. MET CLOUD ARE OBSCURING CLEAR VIEW OF THE
REGION NOW, HOWEVER VA IS LIKELY TO BE PRESENT. VA HEIGHT
AND FORECAST BASED ON HIMAWARI-8 IMAGERY, MODEL GUIDANCE AND
MENADO 27/0000Z TRACE.
NXT ADVISORY: NO LATER THAN 20200927/1200Z

VAWR0452 WAAF 09270330
[ASHTAM 0452
A]WAAF
B]09270204
C]SEMERU 263300
D]S0806E11255
E]ORANGE ALERT
F]SFC/FL140 VA NOT IDENTIFIABLE FM SATELLITE DATA
G]WIND 090/05KT
H]NIL
I]NIL
J]CVGHM [VONA], HIMAWARI-8
K]VA NOT IDENTIFIABLE FM SATELLITE DATA WIND SFC/FL140 090/05KT
FCST VA CLD +6 HR: 27/0930Z NO VA EXP
FCST VA CLD +12 HR: 27/1530Z NO VA EXP
FCST VA CLD +18 HR: 27/2130Z NO VA EXP
RMK: GROUND REPORT FROM CVGHM SHOWS VA OBS AT 27/0204Z. VA
NOT DISCERNIBLE ON SAT IMAGERY. SUMMIT AREA PARTIALLY
COVERED WITH MET CLOUD. ADVISORY WILL BE UPDATED IF NEW
INFORMATION IS RECEIVED.]

VA ADVISORY
DTG: 20200927/0330Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3676M
ADVISORY NR: 2020/212
INFO SOURCE: CVGHM [VONA], HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA EMISSION TO FL140, MOV S
OBS VA DTG: 27/0330Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL140 090/05KT
FCST VA CLD +6 HR: 27/0930Z NO VA EXP
FCST VA CLD +12 HR: 27/1530Z NO VA EXP
FCST VA CLD +18 HR: 27/2130Z NO VA EXP
RMK: GROUND REPORT FROM CVGHM SHOWS VA OBS AT 27/0204Z. VA
NOT DISCERNIBLE ON SAT IMAGERY. SUMMIT AREA PARTIALLY
COVERED WITH MET CLOUD. ADVISORY WILL BE UPDATED IF NEW
INFORMATION IS RECEIVED.
NXT ADVISORY: NO FURTHER ADVISORIES

VA ADVISORY
DTG: 20200927/0156Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT [5230 M]

ADVISORY NR: 2020/942

INFO SOURCE: GOES-EAST. VONA. NWP MODELS.

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 27/0130Z

OBS VA CLD: SFC/FL190 S0154 W07849 - S0200 W07820
- S0201 W07820 - S0201 W07849 - S0154 W07849 MOV
W 10-15KT

FCST VA CLD +6HR: 27/0730Z SFC/FL190 S0154 W07849
- S0159 W07820 - S0201 W07819 - S0201 W07849 -
S0154 W07849

FCST VA CLD +12HR: 27/1330Z SFC/FL190 S0159
W07849 - S0159 W07820 - S0201 W07820 - S0207
W07849 - S0159 W07849

FCST VA CLD +18HR: 27/1930Z NO VA EXP

RMK: VA DETECTED ON STLT MOVG W OF SUMMIT. OCNL
HOTSPOT SEEN ON SWIR. NWP MDL WINDS BECMG MORE
FM THE ENE BY T+12 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20200927/0800Z

VA ADVISORY
DTG: 20200927/0141Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT [3562 M]

ADVISORY NR: 2020/840

INFO SOURCE: GOES-EAST. VONA. WEB CAM. NWP
MODELS.

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 27/0110Z

OBS VA CLD: SFC/FL150 N0002 W07754 - S0004 W07739
- S0005 W07739 - S0002 W07755 - N0002 W07754 MOV
W 5-10KT

FCST VA CLD +6HR: 27/0700Z SFC/FL150 N0000 W07755
- S0004 W07739 - S0005 W07740 - S0004 W07755 -
N0000 W07755

FCST VA CLD +12HR: 27/1300Z SFC/FL150 S0000
W07755 - S0004 W07739 - S0005 W07739 - S0005
W07755 - S0000 W07755

FCST VA CLD +18HR: 27/1900Z NO VA EXP

RMK: VA DETECTED ON STLT MOVG WNW OF SUMMIT.
WEBCAM SHOWS VA EMS WITH VONA RPRT CONFIRMING.
FCST MDL WINDS BECMG MORE FM THE E NXT 6 HR.
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20200927/0745Z

VAWR0451 WAAF 09270040
[ASHTAM 0451
A]WAAF
B]09262141
C]IBU 268030
D]N0129E12738
E]ORANGE ALERT
F]SFC/FL060 N0126 E12737 - N0137 E12722 - N0146
E12726 - N0145 E12736 - N0130 E12742
G]WIND NW 10KT
H]NIL
I]NIL
J]HIMAWARI-8, CVGHM
K]CONTINUOUS VA EMISSION TO FL060 MOV NW
FCST VA CLD +6 HR: 27/0640Z SFC/FL060 N0126 E12737 - N0136
E12722 - N0145 E12724 - N0146 E12734 - N0136 E12742 - N0130
E12741
FCST VA CLD +12 HR: 27/1240Z SFC/FL060 N0129 E12741 - N0126
E12737 - N0137 E12721 - N0147 E12725 - N0146 E12735 - N0136
E12741
FCST VA CLD +18 HR: 27/1840Z SFC/FL060 N0129 E12741 - N0126
E12737 - N0137 E12721 - N0146 E12724 - N0147 E12733 - N0135
E12742
RMK: VA DISCERNIBLE ON SATELLITE IMAGE AT 26/2320Z MOV NW.
GROUND OBSERVATION [VONA] RECEIVED AT 26/2320Z INDICATE
CONTINUOUS VA ERUPTION TO FL060. VA HEIGHT AND FORECAST
BASED ON HIMAWARI-8 IMAGERY AND MODEL GUIDANCE.
]

VA ADVISORY
DTG: 20200927/0030Z

VAAC: BUENOS AIRES

VOLCANO: SABANCAYA 354006
PSN: S1547 W07150

AREA: PERU

SUMMIT ELEV: 19576 FT [5967 M]

ADVISORY NR: 2020/1141

INFO SOURCE: GOES-E. GFS. WEBCAM.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: INTERMITTENT PUFFS OF VA

OBS VA DTG: 27/0000Z

OBS VA CLD: SFC/FL270 S1517 W07159 - S1519 W07149
- S1544 W07148 - S1629 W07141 - S1626 W07206 -
S1546 W07211 - S1517 W07159 MOV S 10KT

FCST VA CLD +6 HR: 27/0600Z SFC/FL270 S1526 W07159
- S1529 W07143 - S1544 W07146 - S1625 W07135 -
S1626 W07159 - S1554 W07213 - S1526 W07159

FCST VA CLD +12 HR: 27/1200Z SFC/FL270 S1540
W07149 - S1610 W07128 - S1623 W07124 - S1625
W07150 - S1546 W07159 - S1540 W07149

FCST VA CLD +18 HR: 27/1800Z SFC/FL270 S1543
W07150 - S1613 W07113 - S1631 W07119 - S1625
W07142 - S1546 W07158 - S1543 W07150

RMK: VA PULSES MOV S AND BARELY N ARE DETECTED IN
SATELLITE IMAGERY. INTERMITTENT PUFFS TL FL270
APROX ARE SEEN IN WEBCAM. ...SMN

NXT ADVISORY: WILL BE ISSUED BY 20200927/0630Z=

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