1/ 1/1981; 31/12/1981; 365; 1.7; 127.9; 0608-01=; Dukono ; 1185; 70; 182.96248 1/ 1/1981; 31/12/1981; 365; -2.0; -78.3; 1502-09=; Sangay ; 5230; 60; 182.96886 1/ 1/1981; 31/12/1981; 365; 29.6; 129.7; 0802-03=; Suwanose-jima ; 799; 70; 183.71738 1/ 1/1981; 31/12/1981; 365; -8.1; 112.9; 0603-30=; Semeru ; 3676; 75; 183.37321 1/ 1/1981; 31/12/1981; 365; 54.0; 159.4; 1000-13=; Karymsky ; 1536; 160; 185.19505 1/ 1/1981; 31/12/1981; 365; -7.5; 110.4; 0603-25=; Merapi ; 2968; 94; 185.19092 1/ 1/1981; 31/12/1981; 365; -5.5; 148.4; 0502-01=; Langila ; 1330; 101; 183.71112 1/ 1/1981; 31/12/1981; 365; -4.1; 145.1; 0501-02=; Manam ; 1807; 50; 182.50000 1/ 1/1981; 31/12/1981; 365; -37.5; 177.2; 0401-04=; White Island ; 321; 353; 189.04227 1/ 1/1981; 31/12/1981; 365; 42.5; 140.8; 0805-03=; Usu ; 737; 369; 189.76962 1/ 1/1981; 31/12/1981; 365; 19.5; -103.6; 1401-04=; Colima ; 3850; 53; 183.38806 1/ 1/1981; 31/12/1981; 365; 37.7; 15.0; 0101-06=; Etna ; 3350; 50; 182.50000 1/ 1/1981; 31/12/1981; 365; 46.2; -122.2; 1201-05-; St. Helens ; 2549; 50; 182.50000 1/ 1/1981; 3/ 7/1981; 184; 52.6; 158.0; 1000-07=; Gorely ; 1829; 1124; 108.05208 1/ 1/1981; 1/12/1981; 335; 56.7; 161.4; 1000-27=; Shiveluch ; 3283; 59; 170.37553 1/ 1/1981; 15/ 9/1981; 258; -8.3; 121.7; 0604-15=; Paluweh ; 875; 575; 156.43810 25/ 1/1981; 4/ 8/1981; 192; 56.1; 160.6; 1000-26=; Kliuchevskoi ; 4835; 73; 100.00000 26/ 1/1981; 5/ 3/1981; 39; 37.7; 15.0; 0101-06=; Etna ; 3350; 1942; 53.00000 30/ 1/1981; 4/ 2/1981; 6; 65.7; -16.8; 1703-08=; Krafla ; 650; 50; 42.50000 3/ 2/1981; 5/ 5/1981; 92; -21.2; 55.7; 0303-02=; Fournaise, Piton de ; 2631; 2807; 695.50000 20/ 2/1981; 30/ 9/1981; 223; -16.2; 168.1; 0507-04=; Ambrym ; 1334; 742; 145.00000 4/ 3/1981; 25/ 7/1981; 144; 1.4; 127.5; 0608-04=; Gamkonora ; 1635; 80; 76.00000 5/ 3/1981; 15/12/1981; 286; -17.9; -148.1; 1303-06-; Mehetia ; 435; 50; 143.00000 17/ 3/1981; 23/ 3/1981; 7; 37.7; 15.0; 0101-06=; Etna ; 3350; 2761; 37.00000 24/ 3/1981; 24/ 3/1981; 1; 53.4; -168.1; 1101-29-; Okmok ; 1073; 7927; 34.00000 30/ 3/1981; 28/ 5/1981; 60; 55.4; -161.9; 1102-03-; Pavlof ; 2519; 116; 34.00000 15/ 3/1981; 15/ 5/1981; 62; 10.2; -84.2; 1405-04=; Poas ; 2708; 114; 35.00000 9/ 4/1981; 27/ 4/1981; 19; 12.8; 124.1; 0703-01=; Bulusan ; 1565; 5889; 43.00000 10/ 4/1981; 10/ 4/1981; 1; 64.0; -19.7; 1702-07=; Hekla ; 1491; 3000; 13.00000 9/ 4/1981; 9/ 4/1981; 1; 64.0; -19.7; 1702-07=; Hekla ; 1491; 50; 0.50000 11/ 4/1981; 16/ 4/1981; 6; 64.0; -19.7; 1702-07=; Hekla ; 1491; 50; 3.00000 24/ 4/1981; 20/10/1981; 180; -6.1; 105.4; 0602-00=; Krakatau ; 813; 74; 94.00000 28/ 4/1981; 28/ 4/1981; 1; 50.9; 155.6; 0900-39=; Alaid ; 2339; 15661; 1100.00000 27/ 4/1981; 27/ 4/1981; 1; 50.9; 155.6; 0900-39=; Alaid ; 2339; 50; 0.50000 29/ 4/1981; 5/ 6/1981; 38; 50.9; 155.6; 0900-39=; Alaid ; 2339; 50; 19.00000 15/ 5/1981; 15/ 5/1981; 1; 18.1; 145.8; 0804-17=; Pagan ; 570; 17430; 320.00000 16/ 5/1981; 31/12/1981; 230; 18.1; 145.8; 0804-17=; Pagan ; 570; 50; 115.00000 10/ 6/1981; 25/ 6/1981; 16; 44.4; 146.3; 0900-03=; Tiatia ; 1819; 2467; 41.50000 12/ 6/1981; 31/12/1981; 203; 56.0; 160.6; 1000-25=; Bezymianny ; 2882; 581; 111.07817 15/ 6/1981; 15/ 6/1981; 1; 32.9; 131.1; 0802-11=; Aso ; 1592; 550; 4.50000 9/ 7/1981; 9/ 7/1981; 1; -14.3; 167.5; 0507-02=; Gaua ; 797; 550; 4.50000 31/ 8/1981; 31/12/1981; 123; -0.2; -78.6; 1502-02=; Guagua Pichincha ; 4784; 60; 62.61312 25/ 9/1981; 27/ 9/1981; 3; 55.4; -161.9; 1102-03-; Pavlof ; 2519; 6297; 35.00000 25/10/1981; 31/12/1981; 68; -39.3; 175.6; 0401-10=; Ruapehu ; 2797; 75; 35.60000 18/11/1981; 23/11/1981; 6; 65.7; -16.8; 1703-08=; Krafla ; 650; 50; 42.50000 25/11/1981; 31/12/1981; 37; 12.6; -86.8; 1404-04=; Telica ; 1061; 1266; 31.14796 26/11/1981; 26/11/1981; 1; 37.7; 15.0; 0101-06=; Etna ; 3350; 3000; 34.00000 26/12/1981; 26/12/1981; 1; -1.4; 29.2; 0203-02=; Nyamuragira ; 3058; 8; 200.00000 27/12/1981; 27/12/1981; 1; -1.4; 29.2; 0203-02=; Nyamuragira ; 3058; 14; 1655.00000 28/12/1981; 28/12/1981; 1; -1.4; 29.2; 0203-02=; Nyamuragira ; 3058; 15; 235.00000 29/12/1981; 29/12/1981; 1; -1.4; 29.2; 0203-02=; Nyamuragira ; 3058; 5942; 706.00000 30/12/1981; 30/12/1981; 1; -1.4; 29.2; 0203-02=; Nyamuragira ; 3058; 14; 284.00000 31/12/1981; 31/12/1981; 1; -1.4; 29.2; 0203-02=; Nyamuragira ; 3058; 5942; 361.00000