Volcano Number |
Volcano Name |
Eruption Number |
Activity Type |
Explosivity Index Max |
Explosivity Index Modifier |
Activity Area |
Activity Unit |
Start Evidence Method |
Start Date |
End Date |
372070 |
Hekla |
12690 |
Confirmed Eruption |
|
|
Svinholdahraun |
|
Correlation: Tephrochronology |
-5850 |
|
372070 |
Hekla |
12691 |
Confirmed Eruption |
5 |
|
|
H5 tephra |
Isotopic: 14C (calibrated) |
-5150 |
|
372070 |
Hekla |
12692 |
Confirmed Eruption |
|
|
Reydarvatnshraun lava flow, Vatnafjöll |
|
Correlation: Tephrochronology |
-5050 |
|
372070 |
Hekla |
12693 |
Confirmed Eruption |
|
|
Vatnafjöll (Raudölduhraun) |
|
Correlation: Tephrochronology |
-4950 |
|
372070 |
Hekla |
12694 |
Confirmed Eruption |
|
|
Vatnafjöll (west of Laufafell) |
|
Correlation: Tephrochronology |
-4750 |
|
372070 |
Hekla |
12695 |
Confirmed Eruption |
4 |
+ |
|
Heka DH tephra |
Correlation: Tephrochronology |
-4700 |
|
372070 |
Hekla |
12696 |
Confirmed Eruption |
|
|
Gunnarsholtshraun |
|
Correlation: Tephrochronology |
-4650 |
|
372070 |
Hekla |
12697 |
Confirmed Eruption |
|
|
Krokahraun, Vatnafjöll |
|
Correlation: Tephrochronology |
-4550 |
|
372070 |
Hekla |
12698 |
Confirmed Eruption |
|
|
Vatnafjöll (Lambadalshraun) |
|
Correlation: Tephrochronology |
-4350 |
|
372070 |
Hekla |
12699 |
Confirmed Eruption |
|
|
Knafaholdahraun |
|
Correlation: Tephrochronology |
-4250 |
|
372070 |
Hekla |
12700 |
Confirmed Eruption |
|
|
Vatnafjöll (Grasleysisfjallahraun) |
|
Correlation: Tephrochronology |
-4150 |
|
372070 |
Hekla |
12701 |
Confirmed Eruption |
5 |
? |
|
Hekla Ö tephra |
Isotopic: 14C (calibrated) |
-4110 |
|
372070 |
Hekla |
12702 |
Confirmed Eruption |
|
|
Baejarhraun |
|
Correlation: Tephrochronology |
-4050 |
|
372070 |
Hekla |
12703 |
Confirmed Eruption |
|
|
Axarhraun, Vatnafjöll |
|
Correlation: Tephrochronology |
-3950 |
|
372070 |
Hekla |
12704 |
Confirmed Eruption |
|
|
Vatnafjöll |
|
Correlation: Tephrochronology |
-3750 |
|
372070 |
Hekla |
12705 |
Confirmed Eruption |
|
|
Vatnafjöll |
|
Correlation: Tephrochronology |
-3450 |
|
372070 |
Hekla |
12706 |
Confirmed Eruption |
|
|
Raudkollar, Vatnafjöll (Grafellshraun) |
|
Correlation: Tephrochronology |
-3350 |
|
372070 |
Hekla |
12707 |
Confirmed Eruption |
|
|
Vatnafjöll (Tröllaskógahraun) |
|
Correlation: Tephrochronology |
-2950 |
|
372070 |
Hekla |
12708 |
Confirmed Eruption |
|
|
Vatnafjöll |
|
Correlation: Tephrochronology |
-2750 |
|
372070 |
Hekla |
12709 |
Confirmed Eruption |
|
|
Vatnafjöll (Reynnisfellshraun) |
|
Correlation: Tephrochronology |
-2450 |
|
372070 |
Hekla |
12710 |
Confirmed Eruption |
5 |
|
|
H4 tephra |
Isotopic: 14C (calibrated) |
-2310 |
|
372070 |
Hekla |
12711 |
Confirmed Eruption |
|
|
NE flank (Krokagilsoduhraun), Vatnafjöll |
|
Correlation: Tephrochronology |
-1850 |
|
372070 |
Hekla |
12712 |
Confirmed Eruption |
|
|
|
|
Correlation: Tephrochronology |
-1750 |
|
372070 |
Hekla |
12713 |
Confirmed Eruption |
|
|
Vatnafjöll |
|
Correlation: Tephrochronology |
-1650 |
|
372070 |
Hekla |
12714 |
Confirmed Eruption |
4 |
|
|
Seslund pumice |
Correlation: Tephrochronology |
-1550 |
|
372070 |
Hekla |
12715 |
Confirmed Eruption |
|
|
Vatnafjöll |
|
Correlation: Tephrochronology |
-1350 |
|
372070 |
Hekla |
12716 |
Confirmed Eruption |
|
|
NE flank, Vatnafjöll |
|
Correlation: Tephrochronology |
-1250 |
|
372070 |
Hekla |
12717 |
Confirmed Eruption |
|
|
Vatnafjöll (Hraunhalsshraun) |
|
Correlation: Tephrochronology |
-1150 |
|
372070 |
Hekla |
12718 |
Confirmed Eruption |
5 |
+ |
|
H3 tephra |
Isotopic: 14C (calibrated) |
-1100 |
|
372070 |
Hekla |
12719 |
Confirmed Eruption |
|
|
NE flank (Raudkembingahraun), Vatnafjöll |
|
Correlation: Tephrochronology |
-850 |
|
372070 |
Hekla |
12720 |
Confirmed Eruption |
|
|
NE flank, Vatnafjöll (Langviuhraun) |
|
Correlation: Tephrochronology |
-750 |
|
372070 |
Hekla |
12721 |
Confirmed Eruption |
|
|
Vatnafjöll (Svalaskardshraun) |
|
Correlation: Tephrochronology |
-650 |
|
372070 |
Hekla |
12722 |
Confirmed Eruption |
|
|
NE flank, Vatnafjöll (Langviuhraun) |
|
Correlation: Tephrochronology |
-250 |
|
372070 |
Hekla |
12723 |
Confirmed Eruption |
|
|
Vatnafjöll (Kringluhraun) |
|
Correlation: Tephrochronology |
-150 |
|
372070 |
Hekla |
12724 |
Confirmed Eruption |
|
|
NE flank (Hestolduhraun), Vatnafjöll |
|
Correlation: Tephrochronology |
250 |
|
372070 |
Hekla |
12725 |
Confirmed Eruption |
|
|
Vatnafjöll (Eskihlidarhraun) |
|
Correlation: Tephrochronology |
350 |
|
372070 |
Hekla |
12726 |
Confirmed Eruption |
|
|
|
|
Correlation: Tephrochronology |
550 |
|
372070 |
Hekla |
12727 |
Confirmed Eruption |
|
|
NE flank (Helliskvislarhraun) |
|
Correlation: Tephrochronology |
650 |
|
372070 |
Hekla |
12728 |
Confirmed Eruption |
|
|
Taglgigahraun, Solvahraun, Stakahraun |
|
Correlation: Tephrochronology |
750 |
|
372070 |
Hekla |
12729 |
Confirmed Eruption |
|
|
Heklutaglahraun |
|
Correlation: Tephrochronology |
800 |
|
372070 |
Hekla |
12730 |
Confirmed Eruption |
|
|
Austurhraun |
|
Correlation: Tephrochronology |
1050 |
|
372070 |
Hekla |
12731 |
Confirmed Eruption |
5 |
|
|
H1 tephra |
Observations: Reported |
1104/10/15 |
|
372070 |
Hekla |
12732 |
Confirmed Eruption |
4 |
|
|
|
Observations: Reported |
1158/1/19 |
|
372070 |
Hekla |
12733 |
Confirmed Eruption |
3 |
|
|
|
Observations: Reported |
1206/12/4 |
|
372070 |
Hekla |
12734 |
Confirmed Eruption |
2 |
|
|
|
Observations: Reported |
1222 |
|
372070 |
Hekla |
12735 |
Confirmed Eruption |
4 |
|
|
|
Observations: Reported |
1300/7/11 |
1301 |
372070 |
Hekla |
12736 |
Confirmed Eruption |
3 |
|
|
|
Observations: Reported |
1341/5/19 |
|
372070 |
Hekla |
12737 |
Confirmed Eruption |
3 |
|
Summit ridge, west flank (Raudoldur) |
|
Observations: Reported |
1389/12/1 |
1390 |
372070 |
Hekla |
12738 |
Confirmed Eruption |
|
|
SE of Hekla |
|
Correlation: Tephrochronology |
1440 |
|
372070 |
Hekla |
12739 |
Confirmed Eruption |
4 |
|
|
|
Observations: Reported |
1510/7/25 |
|
372070 |
Hekla |
12740 |
Confirmed Eruption |
2 |
? |
SW of Hekla (Raudubjallar) |
|
Observations: Reported |
1554 |
1554 |
372070 |
Hekla |
12741 |
Confirmed Eruption |
4 |
|
|
|
Observations: Reported |
1597/1/3 |
1597 |
372070 |
Hekla |
12742 |
Confirmed Eruption |
3 |
|
|
|
Observations: Reported |
1636/5/8 |
1637 |
372070 |
Hekla |
12743 |
Confirmed Eruption |
4 |
|
|
|
Observations: Reported |
1693/2/13 |
1693/9/14 |
372070 |
Hekla |
12744 |
Confirmed Eruption |
1 |
? |
SW, south and east of Hekla |
|
Observations: Reported |
1725/4/2 |
|
372070 |
Hekla |
12745 |
Confirmed Eruption |
4 |
|
Bjallagigar |
|
Observations: Reported |
1766/4/5 |
1768 |
372070 |
Hekla |
12746 |
Confirmed Eruption |
4 |
|
Summit, SW and NE flanks |
|
Observations: Reported |
1845/9/2 |
1846/4/5 |
372070 |
Hekla |
12747 |
Confirmed Eruption |
2 |
|
East of Hekla (Krakagigar) |
|
Observations: Reported |
1878/2/27 |
1878 |
372070 |
Hekla |
12748 |
Confirmed Eruption |
2 |
|
E & NE of Hekla (Mundafit, Lambafit) |
|
Observations: Reported |
1913/4/25 |
1913/5/18 |
372070 |
Hekla |
12749 |
Confirmed Eruption |
4 |
|
Hraungigur, Axlargigur, Toppgigur |
|
Observations: Reported |
1947/3/29 |
1948/4/21 |
372070 |
Hekla |
12750 |
Confirmed Eruption |
3 |
|
Sudurgigar, Hlidargigar, Oldugigar |
|
Observations: Reported |
1970/5/5 |
1970/7/5 |
372070 |
Hekla |
12751 |
Confirmed Eruption |
3 |
|
Summit, SW and NE flanks |
|
Observations: Reported |
1980/8/17 |
1980/8/20 |
372070 |
Hekla |
12752 |
Confirmed Eruption |
2 |
|
Summit and north flank (900 and 740 m) |
|
Observations: Reported |
1981/4/9 |
1981/4/16 |
372070 |
Hekla |
12753 |
Confirmed Eruption |
3 |
|
Summit, SW, SE & NE flank fissures |
|
Observations: Reported |
1991/1/17 |
1991/3/11 |
372070 |
Hekla |
12754 |
Confirmed Eruption |
3 |
|
SW flank |
|
Observations: Reported |
2000/2/26 |
2000/3/8 |