2026-07-10T08:00:00Z 通常 気象庁本庁 気象庁 2026-07-10T17:00:00+09:00 2026-07-10T18:00:00+09:00 2026-07-11T12:00:00+09:00 506 発表 1 降灰予報 1.1_0 　現在、桜島は噴火警戒レベル３（入山規制）です。桜島で噴火が発生した場合には、１０日２１時から２４時までは火口から北西方向、１１日０９時から１２時までは火口から北西方向に降灰が予想されます。 降灰予報（定時） 06 桜島 506 降灰 70 熊本県天草市 4321500 鹿児島県鹿児島市 4620100 鹿児島県阿久根市 4620600 鹿児島県出水市 4620800 鹿児島県薩摩川内市 4621500 鹿児島県日置市 4621600 鹿児島県いちき串木野市 4621900 鹿児島県姶良市 4622500 鹿児島県さつま町 4639200 鹿児島県長島町 4640400 小さな噴石の落下 75 鹿児島県鹿児島市 4620100 降灰予報（定時） 06 桜島 506 +3135.55+13039.40+1117/ 降灰 70 熊本県天草市 4321500 鹿児島県鹿児島市 4620100 鹿児島県阿久根市 4620600 鹿児島県出水市 4620800 鹿児島県薩摩川内市 4621500 鹿児島県日置市 4621600 鹿児島県いちき串木野市 4621900 鹿児島県姶良市 4622500 鹿児島県さつま町 4639200 鹿児島県長島町 4640400 小さな噴石の落下 75 鹿児島県鹿児島市 4620100 2026-07-10T18:00:00+09:00 2026-07-10T21:00:00+09:00 降灰 70 +32.0895+129.7400/+32.0928+129.7600/+32.0909+129.7800/+32.0889+129.8000/+32.0903+129.8200/+32.0914+129.8400/+32.0907+129.8600/+32.0870+129.8800/+32.0800+129.8978/+32.0786+129.9000/+32.0600+129.9194/+32.0599+129.9200/+32.0531+129.9400/+32.0444+129.9600/+32.0400+129.9703/+32.0367+129.9800/+32.0200+129.9996/+32.0193+130.0000/+32.0013+130.0200/+32.0000+130.0209/+31.9962+130.0400/+31.9869+130.0600/+31.9800+130.0724/+31.9718+130.0800/+31.9600+130.0858/+31.9542+130.1000/+31.9508+130.1200/+31.9400+130.1391/+31.9394+130.1400/+31.9200+130.1584/+31.9146+130.1600/+31.9000+130.1716/+31.8994+130.1800/+31.8941+130.2000/+31.8905+130.2200/+31.8800+130.2376/+31.8763+130.2400/+31.8600+130.2500/+31.8400+130.2443/+31.8397+130.2600/+31.8383+130.2800/+31.8366+130.3000/+31.8200+130.3192/+31.8152+130.3200/+31.8000+130.3277/+31.7957+130.3400/+31.7891+130.3600/+31.7800+130.3708/+31.7788+130.3800/+31.7671+130.4000/+31.7600+130.4111/+31.7400+130.4157/+31.7378+130.4200/+31.7200+130.4394/+31.7199+130.4400/+31.7169+130.4600/+31.7000+130.4771/+31.6998+130.4800/+31.6970+130.5000/+31.6800+130.5170/+31.6799+130.5200/+31.6784+130.5400/+31.6600+130.5584/+31.6600+130.5600/+31.6590+130.5800/+31.6400+130.5990/+31.6400+130.6000/+31.6397+130.6200/+31.6200+130.6398/+31.6200+130.6400/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6796/+31.5404+130.6600/+31.5404+130.6400/+31.5600+130.6203/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5600+130.5600/+31.5602+130.5400/+31.5616+130.5200/+31.5800+130.5001/+31.5800+130.5000/+31.5801+130.4800/+31.5805+130.4600/+31.5819+130.4400/+31.5896+130.4200/+31.6000+130.4096/+31.6004+130.4000/+31.6008+130.3800/+31.6029+130.3600/+31.6000+130.3477/+31.5923+130.3400/+31.5989+130.3200/+31.6000+130.3175/+31.6074+130.3000/+31.6200+130.2881/+31.6207+130.2800/+31.6207+130.2600/+31.6213+130.2400/+31.6200+130.2333/+31.6122+130.2200/+31.6200+130.2091/+31.6367+130.2000/+31.6400+130.1958/+31.6415+130.1800/+31.6457+130.1600/+31.6509+130.1400/+31.6499+130.1200/+31.6600+130.1060/+31.6657+130.1000/+31.6723+130.0800/+31.6800+130.0677/+31.6883+130.0600/+31.7000+130.0496/+31.7028+130.0400/+31.7074+130.0200/+31.7192+130.0000/+31.7200+129.9978/+31.7284+129.9800/+31.7400+129.9654/+31.7418+129.9600/+31.7507+129.9400/+31.7600+129.9240/+31.7621+129.9200/+31.7800+129.9025/+31.7852+129.9000/+31.8000+129.8866/+31.8026+129.8800/+31.8154+129.8600/+31.8200+129.8529/+31.8334+129.8400/+31.8400+129.8326/+31.8466+129.8200/+31.8600+129.8079/+31.8713+129.8000/+31.8793+129.7800/+31.8800+129.7787/+31.8941+129.7600/+31.9000+129.7541/+31.9045+129.7400/+31.9123+129.7200/+31.9200+129.7073/+31.9260+129.7000/+31.9400+129.6813/+31.9426+129.6800/+31.9600+129.6730/+31.9800+129.6705/+32.0000+129.6679/+32.0200+129.6736/+32.0313+129.6800/+32.0400+129.6890/+32.0471+129.7000/+32.0600+129.7077/+32.0757+129.7200/+32.0800+129.7249/+32.0895+129.7400/ 北西 100 鹿児島県鹿児島市 4620100 鹿児島県薩摩川内市 4621500 鹿児島県日置市 4621600 鹿児島県いちき串木野市 4621900 小さな噴石の落下 75 1 +31.6102+130.6000/+31.6136+130.6200/+31.6163+130.6400/+31.6000+130.6563/+31.5988+130.6600/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5659+130.6200/+31.5800+130.6035/+31.5916+130.6000/+31.6000+130.5899/+31.6102+130.6000/ 北西 6 鹿児島県鹿児島市 4620100 2026-07-10T21:00:00+09:00 2026-07-11T00:00:00+09:00 降灰 70 +32.2641+129.6000/+32.2600+129.6089/+32.2479+129.6200/+32.2400+129.6283/+32.2273+129.6400/+32.2200+129.6573/+32.2192+129.6600/+32.2093+129.6800/+32.2000+129.6965/+32.1997+129.7000/+32.2000+129.7039/+32.2074+129.7200/+32.2143+129.7400/+32.2181+129.7600/+32.2193+129.7800/+32.2200+129.8000/+32.2093+129.8200/+32.2000+129.8305/+32.1972+129.8400/+32.1894+129.8600/+32.1800+129.8790/+32.1794+129.8800/+32.1600+129.8987/+32.1595+129.9000/+32.1540+129.9200/+32.1400+129.9393/+32.1395+129.9400/+32.1206+129.9600/+32.1200+129.9609/+32.1000+129.9778/+32.0996+129.9800/+32.0892+130.0000/+32.0813+130.0200/+32.0800+130.0220/+32.0600+130.0371/+32.0590+130.0400/+32.0522+130.0600/+32.0444+130.0800/+32.0400+130.0852/+32.0200+130.0985/+32.0122+130.1000/+32.0000+130.1125/+31.9996+130.1200/+31.9971+130.1400/+31.9897+130.1600/+31.9800+130.1796/+31.9796+130.1800/+31.9600+130.1901/+31.9546+130.2000/+31.9510+130.2200/+31.9400+130.2370/+31.9374+130.2400/+31.9200+130.2530/+31.9000+130.2568/+31.8994+130.2600/+31.8800+130.2791/+31.8788+130.2800/+31.8777+130.3000/+31.8671+130.3200/+31.8600+130.3342/+31.8542+130.3400/+31.8400+130.3471/+31.8362+130.3600/+31.8200+130.3797/+31.8194+130.3800/+31.8000+130.3936/+31.7991+130.4000/+31.7971+130.4200/+31.7800+130.4384/+31.7600+130.4398/+31.7592+130.4400/+31.7400+130.4597/+31.7399+130.4600/+31.7353+130.4800/+31.7200+130.4953/+31.7189+130.5000/+31.7000+130.5189/+31.6999+130.5200/+31.6960+130.5400/+31.6800+130.5560/+31.6797+130.5600/+31.6600+130.5798/+31.6600+130.5800/+31.6592+130.6000/+31.6400+130.6192/+31.6400+130.6200/+31.6396+130.6400/+31.6200+130.6595/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6783/+31.5417+130.6600/+31.5420+130.6400/+31.5600+130.6220/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5601+130.5600/+31.5607+130.5400/+31.5659+130.5200/+31.5800+130.5022/+31.5800+130.5000/+31.5803+130.4800/+31.5814+130.4600/+31.5893+130.4400/+31.6000+130.4243/+31.6002+130.4200/+31.6019+130.4000/+31.6050+130.3800/+31.6200+130.3650/+31.6207+130.3600/+31.6200+130.3421/+31.6169+130.3400/+31.6200+130.3346/+31.6204+130.3200/+31.6214+130.3000/+31.6237+130.2800/+31.6254+130.2600/+31.6326+130.2400/+31.6400+130.2228/+31.6404+130.2200/+31.6471+130.2000/+31.6494+130.1800/+31.6530+130.1600/+31.6580+130.1400/+31.6600+130.1346/+31.6659+130.1200/+31.6800+130.1070/+31.7000+130.1003/+31.7004+130.1000/+31.7104+130.0800/+31.7200+130.0705/+31.7400+130.0606/+31.7404+130.0600/+31.7553+130.0400/+31.7600+130.0298/+31.7643+130.0200/+31.7800+130.0071/+31.8000+130.0019/+31.8011+130.0000/+31.8046+129.9800/+31.8148+129.9600/+31.8200+129.9528/+31.8400+129.9405/+31.8403+129.9400/+31.8461+129.9200/+31.8600+129.9051/+31.8672+129.9000/+31.8726+129.8800/+31.8800+129.8674/+31.8885+129.8600/+31.9000+129.8526/+31.9036+129.8400/+31.9124+129.8200/+31.9200+129.8126/+31.9400+129.8043/+31.9451+129.8000/+31.9494+129.7800/+31.9600+129.7610/+31.9605+129.7600/+31.9778+129.7400/+31.9800+129.7376/+32.0000+129.7238/+32.0012+129.7200/+32.0101+129.7000/+32.0163+129.6800/+32.0200+129.6731/+32.0330+129.6600/+32.0400+129.6540/+32.0529+129.6400/+32.0600+129.6316/+32.0713+129.6200/+32.0800+129.6153/+32.1000+129.6094/+32.1200+129.6070/+32.1400+129.6026/+32.1558+129.6000/+32.1562+129.5800/+32.1588+129.5600/+32.1600+129.5599/+32.1601+129.5600/+32.1621+129.5800/+32.1800+129.5976/+32.2000+129.5995/+32.2200+129.5923/+32.2400+129.5868/+32.2600+129.5945/+32.2641+129.6000/ 北西 130 鹿児島県鹿児島市 4620100 鹿児島県阿久根市 4620600 鹿児島県薩摩川内市 4621500 鹿児島県日置市 4621600 鹿児島県いちき串木野市 4621900 鹿児島県姶良市 4622500 小さな噴石の落下 75 1 +31.6226+130.6000/+31.6268+130.6200/+31.6200+130.6268/+31.6179+130.6400/+31.6169+130.6600/+31.6000+130.6769/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5675+130.6200/+31.5800+130.6056/+31.5919+130.6000/+31.6000+130.5893/+31.6200+130.5939/+31.6226+130.6000/ 北西 7 鹿児島県鹿児島市 4620100 2026-07-11T00:00:00+09:00 2026-07-11T03:00:00+09:00 降灰 70 +32.3207+129.7600/+32.3252+129.7800/+32.3285+129.8000/+32.3237+129.8200/+32.3200+129.8309/+32.3160+129.8400/+32.3002+129.8600/+32.3000+129.8601/+32.2866+129.8800/+32.2800+129.8858/+32.2600+129.8965/+32.2579+129.9000/+32.2518+129.9200/+32.2400+129.9358/+32.2366+129.9400/+32.2200+129.9563/+32.2112+129.9600/+32.2000+129.9692/+32.1971+129.9800/+32.1800+129.9972/+32.1699+130.0000/+32.1600+130.0153/+32.1591+130.0200/+32.1518+130.0400/+32.1400+130.0570/+32.1378+130.0600/+32.1236+130.0800/+32.1200+130.0825/+32.1000+130.0906/+32.0959+130.1000/+32.0924+130.1200/+32.0800+130.1385/+32.0772+130.1400/+32.0600+130.1494/+32.0486+130.1600/+32.0400+130.1748/+32.0370+130.1800/+32.0200+130.1915/+32.0000+130.1956/+31.9977+130.2000/+31.9954+130.2200/+31.9848+130.2400/+31.9800+130.2448/+31.9600+130.2526/+31.9561+130.2600/+31.9521+130.2800/+31.9400+130.2927/+31.9200+130.2985/+31.9174+130.3000/+31.9000+130.3163/+31.8800+130.3187/+31.8796+130.3200/+31.8790+130.3400/+31.8668+130.3600/+31.8600+130.3736/+31.8400+130.3741/+31.8389+130.3800/+31.8219+130.4000/+31.8200+130.4029/+31.8029+130.4200/+31.8000+130.4219/+31.7981+130.4400/+31.7800+130.4581/+31.7600+130.4572/+31.7594+130.4600/+31.7400+130.4794/+31.7398+130.4800/+31.7328+130.5000/+31.7200+130.5128/+31.7173+130.5200/+31.7000+130.5373/+31.6998+130.5400/+31.6800+130.5598/+31.6800+130.5600/+31.6788+130.5800/+31.6600+130.5988/+31.6599+130.6000/+31.6434+130.6200/+31.6400+130.6234/+31.6398+130.6400/+31.6200+130.6599/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6771/+31.5429+130.6600/+31.5442+130.6400/+31.5600+130.6242/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5607+130.5600/+31.5800+130.5403/+31.5800+130.5400/+31.5801+130.5200/+31.5804+130.5000/+31.5829+130.4800/+31.6000+130.4611/+31.6001+130.4600/+31.6004+130.4400/+31.6019+130.4200/+31.6136+130.4000/+31.6178+130.3800/+31.6200+130.3682/+31.6203+130.3600/+31.6214+130.3400/+31.6230+130.3200/+31.6264+130.3000/+31.6267+130.2800/+31.6302+130.2600/+31.6400+130.2448/+31.6415+130.2400/+31.6449+130.2200/+31.6560+130.2000/+31.6600+130.1908/+31.6684+130.1800/+31.6800+130.1725/+31.6857+130.1600/+31.6812+130.1400/+31.7000+130.1233/+31.7020+130.1200/+31.7192+130.1000/+31.7200+130.0979/+31.7306+130.0800/+31.7400+130.0714/+31.7505+130.0600/+31.7600+130.0507/+31.7726+130.0400/+31.7800+130.0285/+31.7876+130.0200/+31.8000+130.0103/+31.8155+130.0000/+31.8200+129.9949/+31.8353+129.9800/+31.8400+129.9760/+31.8550+129.9600/+31.8600+129.9554/+31.8800+129.9413/+31.8830+129.9400/+31.8910+129.9200/+31.8965+129.9000/+31.9000+129.8953/+31.9098+129.8800/+31.9200+129.8724/+31.9400+129.8655/+31.9456+129.8600/+31.9600+129.8470/+31.9683+129.8400/+31.9800+129.8240/+31.9852+129.8200/+32.0000+129.8129/+32.0081+129.8000/+32.0141+129.7800/+32.0200+129.7705/+32.0337+129.7600/+32.0400+129.7555/+32.0600+129.7417/+32.0626+129.7400/+32.0800+129.7204/+32.0806+129.7200/+32.1000+129.7105/+32.1152+129.7000/+32.1200+129.6805/+32.1201+129.6800/+32.1257+129.6600/+32.1334+129.6400/+32.1400+129.6303/+32.1592+129.6200/+32.1600+129.6197/+32.1800+129.6177/+32.2000+129.6164/+32.2200+129.6034/+32.2250+129.6000/+32.2400+129.5839/+32.2600+129.5848/+32.2732+129.6000/+32.2800+129.6098/+32.2850+129.6200/+32.2913+129.6400/+32.2956+129.6600/+32.2983+129.6800/+32.3000+129.6999/+32.3001+129.7000/+32.3102+129.7200/+32.3158+129.7400/+32.3200+129.7568/+32.3207+129.7600/ 北西 130 鹿児島県鹿児島市 4620100 鹿児島県阿久根市 4620600 鹿児島県薩摩川内市 4621500 鹿児島県日置市 4621600 鹿児島県いちき串木野市 4621900 鹿児島県姶良市 4622500 小さな噴石の落下 75 1 +31.6271+130.6000/+31.6278+130.6200/+31.6278+130.6400/+31.6200+130.6478/+31.6163+130.6600/+31.6000+130.6763/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5728+130.6200/+31.5800+130.6116/+31.5947+130.6000/+31.6000+130.5942/+31.6200+130.5904/+31.6271+130.6000/ 北西 7 鹿児島県鹿児島市 4620100 2026-07-11T03:00:00+09:00 2026-07-11T06:00:00+09:00 降灰 70 +32.4258+129.6400/+32.4270+129.6600/+32.4200+129.6727/+32.4151+129.6800/+32.4000+129.6966/+32.3974+129.7000/+32.4000+129.7068/+32.4070+129.7200/+32.4155+129.7400/+32.4161+129.7600/+32.4098+129.7800/+32.4028+129.8000/+32.4000+129.8042/+32.3969+129.8200/+32.3929+129.8400/+32.3880+129.8600/+32.3800+129.8751/+32.3755+129.8800/+32.3600+129.8892/+32.3400+129.8973/+32.3332+129.9000/+32.3200+129.9186/+32.3187+129.9200/+32.3000+129.9341/+32.2952+129.9400/+32.2800+129.9560/+32.2729+129.9600/+32.2600+129.9703/+32.2558+129.9800/+32.2400+129.9959/+32.2353+130.0000/+32.2241+130.0200/+32.2200+130.0242/+32.2000+130.0361/+32.1976+130.0400/+32.1800+130.0591/+32.1782+130.0600/+32.1600+130.0772/+32.1590+130.0800/+32.1400+130.0984/+32.1373+130.1000/+32.1265+130.1200/+32.1200+130.1259/+32.1000+130.1352/+32.0984+130.1400/+32.0885+130.1600/+32.0800+130.1771/+32.0772+130.1800/+32.0600+130.1890/+32.0422+130.2000/+32.0400+130.2052/+32.0347+130.2200/+32.0200+130.2349/+32.0064+130.2400/+32.0000+130.2428/+31.9865+130.2600/+31.9800+130.2722/+31.9718+130.2800/+31.9600+130.2859/+31.9504+130.3000/+31.9437+130.3200/+31.9400+130.3254/+31.9365+130.3200/+31.9200+130.3166/+31.9141+130.3200/+31.9083+130.3400/+31.9000+130.3485/+31.8800+130.3544/+31.8782+130.3600/+31.8763+130.3800/+31.8600+130.3961/+31.8400+130.3950/+31.8386+130.4000/+31.8360+130.4200/+31.8200+130.4371/+31.8014+130.4400/+31.8000+130.4410/+31.7800+130.4598/+31.7745+130.4600/+31.7600+130.4745/+31.7564+130.4800/+31.7400+130.4964/+31.7396+130.5000/+31.7200+130.5196/+31.7199+130.5200/+31.7060+130.5400/+31.7000+130.5460/+31.6990+130.5600/+31.6800+130.5790/+31.6799+130.5800/+31.6600+130.5999/+31.6600+130.6000/+31.6581+130.6200/+31.6400+130.6381/+31.6399+130.6400/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6732/+31.5468+130.6600/+31.5507+130.6400/+31.5600+130.6307/+31.5600+130.6200/+31.5600+130.6000/+31.5601+130.5800/+31.5633+130.5600/+31.5800+130.5432/+31.5800+130.5400/+31.5803+130.5200/+31.5824+130.5000/+31.6000+130.4806/+31.6000+130.4800/+31.6004+130.4600/+31.6017+130.4400/+31.6065+130.4200/+31.6200+130.4064/+31.6213+130.4000/+31.6224+130.3800/+31.6266+130.3600/+31.6251+130.3400/+31.6291+130.3200/+31.6394+130.3000/+31.6400+130.2991/+31.6461+130.2800/+31.6504+130.2600/+31.6534+130.2400/+31.6600+130.2238/+31.6626+130.2200/+31.6800+130.2072/+31.6831+130.2000/+31.6873+130.1800/+31.7000+130.1607/+31.7009+130.1600/+31.7088+130.1400/+31.7176+130.1200/+31.7200+130.1165/+31.7400+130.1008/+31.7409+130.1000/+31.7547+130.0800/+31.7600+130.0753/+31.7798+130.0600/+31.7800+130.0598/+31.8000+130.0472/+31.8042+130.0400/+31.8113+130.0200/+31.8200+130.0089/+31.8356+130.0000/+31.8400+129.9926/+31.8501+129.9800/+31.8600+129.9732/+31.8800+129.9688/+31.9000+129.9670/+31.9037+129.9600/+31.9161+129.9400/+31.9200+129.9291/+31.9247+129.9200/+31.9400+129.9046/+31.9432+129.9000/+31.9499+129.8800/+31.9600+129.8658/+31.9649+129.8600/+31.9800+129.8467/+31.9969+129.8400/+32.0000+129.8381/+32.0200+129.8203/+32.0204+129.8200/+32.0400+129.8070/+32.0442+129.8000/+32.0474+129.7800/+32.0557+129.7600/+32.0600+129.7533/+32.0800+129.7429/+32.1000+129.7404/+32.1007+129.7400/+32.1194+129.7200/+32.1200+129.7195/+32.1400+129.7067/+32.1557+129.7000/+32.1600+129.6969/+32.1800+129.6857/+32.1935+129.6800/+32.2000+129.6777/+32.2148+129.6600/+32.2200+129.6537/+32.2369+129.6400/+32.2400+129.6367/+32.2600+129.6293/+32.2800+129.6320/+32.3000+129.6360/+32.3173+129.6200/+32.3200+129.6154/+32.3262+129.6000/+32.3400+129.5864/+32.3600+129.5835/+32.3762+129.6000/+32.3800+129.6046/+32.4000+129.6164/+32.4059+129.6200/+32.4200+129.6323/+32.4258+129.6400/ 北西 130 熊本県天草市 4321500 鹿児島県鹿児島市 4620100 鹿児島県阿久根市 4620600 鹿児島県薩摩川内市 4621500 鹿児島県日置市 4621600 鹿児島県いちき串木野市 4621900 鹿児島県姶良市 4622500 鹿児島県長島町 4640400 小さな噴石の落下 75 1 +31.6338+130.6000/+31.6297+130.6200/+31.6292+130.6400/+31.6200+130.6492/+31.6179+130.6600/+31.6000+130.6779/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5743+130.6200/+31.5800+130.6133/+31.5971+130.6000/+31.6000+130.5970/+31.6200+130.5917/+31.6338+130.6000/ 北西 7 鹿児島県鹿児島市 4620100 2026-07-11T06:00:00+09:00 2026-07-11T09:00:00+09:00 降灰 70 +32.5063+129.6000/+32.5095+129.6200/+32.5118+129.6400/+32.5099+129.6600/+32.5028+129.6800/+32.5000+129.6865/+32.4982+129.7000/+32.4937+129.7200/+32.4883+129.7400/+32.4829+129.7600/+32.4800+129.7687/+32.4741+129.7800/+32.4600+129.7931/+32.4528+129.8000/+32.4464+129.8200/+32.4400+129.8302/+32.4245+129.8400/+32.4200+129.8416/+32.4000+129.8461/+32.3903+129.8600/+32.3800+129.8742/+32.3725+129.8800/+32.3600+129.8860/+32.3400+129.8990/+32.3389+129.9000/+32.3303+129.9200/+32.3200+129.9309/+32.3006+129.9400/+32.3000+129.9403/+32.2800+129.9569/+32.2724+129.9600/+32.2600+129.9699/+32.2513+129.9800/+32.2400+129.9876/+32.2200+129.9983/+32.2144+130.0000/+32.2011+130.0200/+32.2000+130.0212/+32.1950+130.0400/+32.1800+130.0559/+32.1645+130.0600/+32.1600+130.0631/+32.1549+130.0800/+32.1400+130.0953/+32.1331+130.1000/+32.1217+130.1200/+32.1200+130.1217/+32.1000+130.1335/+32.0980+130.1400/+32.0854+130.1600/+32.0800+130.1705/+32.0706+130.1800/+32.0600+130.1856/+32.0400+130.1991/+32.0376+130.2000/+32.0285+130.2200/+32.0200+130.2284/+32.0000+130.2374/+31.9992+130.2400/+31.9808+130.2600/+31.9800+130.2614/+31.9603+130.2800/+31.9600+130.2802/+31.9496+130.3000/+31.9424+130.3200/+31.9400+130.3236/+31.9376+130.3200/+31.9200+130.3164/+31.9138+130.3200/+31.9078+130.3400/+31.9000+130.3480/+31.8800+130.3543/+31.8784+130.3600/+31.8768+130.3800/+31.8600+130.3967/+31.8409+130.4000/+31.8400+130.4014/+31.8377+130.4200/+31.8200+130.4383/+31.8113+130.4400/+31.8000+130.4477/+31.7800+130.4597/+31.7765+130.4600/+31.7600+130.4775/+31.7586+130.4800/+31.7400+130.4980/+31.7392+130.5000/+31.7200+130.5193/+31.7198+130.5200/+31.7000+130.5399/+31.7000+130.5400/+31.6977+130.5600/+31.6800+130.5777/+31.6797+130.5800/+31.6600+130.5998/+31.6600+130.6000/+31.6579+130.6200/+31.6400+130.6379/+31.6399+130.6400/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6747/+31.5453+130.6600/+31.5471+130.6400/+31.5600+130.6271/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5606+130.5600/+31.5771+130.5400/+31.5800+130.5371/+31.5801+130.5200/+31.5803+130.5000/+31.5826+130.4800/+31.5986+130.4600/+31.6000+130.4583/+31.6005+130.4400/+31.6030+130.4200/+31.6096+130.4000/+31.6200+130.3883/+31.6207+130.3800/+31.6238+130.3600/+31.6223+130.3400/+31.6242+130.3200/+31.6305+130.3000/+31.6400+130.2896/+31.6425+130.2800/+31.6450+130.2600/+31.6503+130.2400/+31.6584+130.2200/+31.6600+130.2178/+31.6800+130.2056/+31.6820+130.2000/+31.6835+130.1800/+31.6880+130.1600/+31.6941+130.1400/+31.7000+130.1343/+31.7060+130.1200/+31.7200+130.1030/+31.7241+130.1000/+31.7326+130.0800/+31.7400+130.0678/+31.7433+130.0600/+31.7562+130.0400/+31.7600+130.0348/+31.7757+130.0200/+31.7800+130.0178/+31.8000+130.0114/+31.8195+130.0000/+31.8200+129.9959/+31.8218+129.9800/+31.8239+129.9600/+31.8322+129.9400/+31.8400+129.9323/+31.8537+129.9200/+31.8600+129.9157/+31.8800+129.9012/+31.8820+129.9000/+31.9000+129.8848/+31.9041+129.8800/+31.9200+129.8680/+31.9393+129.8600/+31.9400+129.8596/+31.9600+129.8437/+31.9656+129.8400/+31.9742+129.8200/+31.9800+129.8095/+31.9864+129.8000/+31.9980+129.7800/+32.0000+129.7774/+32.0120+129.7600/+32.0200+129.7451/+32.0227+129.7400/+32.0288+129.7200/+32.0344+129.7000/+32.0400+129.6932/+32.0600+129.6838/+32.0800+129.6830/+32.1000+129.6818/+32.1033+129.6800/+32.1200+129.6694/+32.1319+129.6600/+32.1400+129.6526/+32.1530+129.6400/+32.1600+129.6339/+32.1774+129.6200/+32.1800+129.6181/+32.2000+129.6044/+32.2038+129.6000/+32.2200+129.5884/+32.2365+129.5800/+32.2400+129.5785/+32.2600+129.5694/+32.2800+129.5605/+32.2813+129.5600/+32.3000+129.5495/+32.3177+129.5400/+32.3200+129.5380/+32.3400+129.5255/+32.3580+129.5200/+32.3600+129.5194/+32.3800+129.5160/+32.4000+129.5128/+32.4200+129.5166/+32.4311+129.5200/+32.4400+129.5240/+32.4574+129.5400/+32.4600+129.5426/+32.4771+129.5600/+32.4800+129.5630/+32.4941+129.5800/+32.5000+129.5885/+32.5063+129.6000/ 北西 140 熊本県天草市 4321500 鹿児島県鹿児島市 4620100 鹿児島県阿久根市 4620600 鹿児島県薩摩川内市 4621500 鹿児島県日置市 4621600 鹿児島県いちき串木野市 4621900 鹿児島県姶良市 4622500 鹿児島県長島町 4640400 小さな噴石の落下 75 1 +31.6328+130.6000/+31.6314+130.6200/+31.6200+130.6314/+31.6186+130.6400/+31.6181+130.6600/+31.6000+130.6781/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5692+130.6200/+31.5800+130.6077/+31.5933+130.6000/+31.6000+130.5926/+31.6200+130.5889/+31.6328+130.6000/ 北西 7 鹿児島県鹿児島市 4620100 2026-07-11T09:00:00+09:00 2026-07-11T12:00:00+09:00 降灰 70 +32.5005+129.7800/+32.5036+129.8000/+32.5000+129.8057/+32.4976+129.8200/+32.4948+129.8400/+32.4928+129.8600/+32.4912+129.8800/+32.4891+129.9000/+32.4826+129.9200/+32.4800+129.9257/+32.4705+129.9400/+32.4600+129.9525/+32.4565+129.9600/+32.4440+129.9800/+32.4400+129.9835/+32.4200+129.9978/+32.4134+130.0000/+32.4000+130.0124/+32.3956+130.0200/+32.3800+130.0337/+32.3636+130.0400/+32.3600+130.0417/+32.3400+130.0555/+32.3337+130.0600/+32.3200+130.0778/+32.3171+130.0800/+32.3000+130.0887/+32.2869+130.1000/+32.2800+130.1117/+32.2718+130.1200/+32.2600+130.1271/+32.2433+130.1400/+32.2400+130.1425/+32.2200+130.1553/+32.2005+130.1600/+32.2000+130.1604/+32.1958+130.1800/+32.1800+130.1968/+32.1686+130.2000/+32.1600+130.2108/+32.1575+130.2200/+32.1400+130.2393/+32.1391+130.2400/+32.1200+130.2523/+32.1000+130.2562/+32.0963+130.2600/+32.0898+130.2800/+32.0800+130.2888/+32.0600+130.2942/+32.0453+130.3000/+32.0400+130.3126/+32.0373+130.3200/+32.0200+130.3370/+32.0107+130.3400/+32.0000+130.3442/+31.9800+130.3595/+31.9758+130.3600/+31.9600+130.3758/+31.9466+130.3800/+31.9400+130.3816/+31.9200+130.3907/+31.9002+130.4000/+31.9000+130.4003/+31.8800+130.4199/+31.8800+130.4200/+31.8600+130.4349/+31.8562+130.4400/+31.8400+130.4557/+31.8363+130.4600/+31.8290+130.4800/+31.8200+130.4890/+31.8110+130.4800/+31.8000+130.4788/+31.7933+130.4800/+31.7800+130.4933/+31.7781+130.5000/+31.7600+130.5182/+31.7574+130.5200/+31.7400+130.5372/+31.7369+130.5400/+31.7200+130.5569/+31.7190+130.5600/+31.7000+130.5790/+31.6995+130.5800/+31.6800+130.5995/+31.6797+130.6000/+31.6600+130.6197/+31.6599+130.6200/+31.6400+130.6399/+31.6400+130.6400/+31.6310+130.6600/+31.6200+130.6710/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6634/+31.5566+130.6600/+31.5600+130.6524/+31.5600+130.6400/+31.5600+130.6200/+31.5600+130.6000/+31.5613+130.5800/+31.5800+130.5608/+31.5800+130.5600/+31.5803+130.5400/+31.5822+130.5200/+31.6000+130.5006/+31.6001+130.5000/+31.6006+130.4800/+31.6035+130.4600/+31.6200+130.4433/+31.6210+130.4400/+31.6226+130.4200/+31.6400+130.4003/+31.6402+130.4000/+31.6478+130.3800/+31.6600+130.3626/+31.6603+130.3600/+31.6600+130.3549/+31.6520+130.3400/+31.6600+130.3262/+31.6641+130.3200/+31.6800+130.3059/+31.6813+130.3000/+31.6894+130.2800/+31.6886+130.2600/+31.7000+130.2418/+31.7030+130.2400/+31.7126+130.2200/+31.7200+130.2111/+31.7252+130.2000/+31.7374+130.1800/+31.7400+130.1753/+31.7524+130.1600/+31.7600+130.1542/+31.7800+130.1439/+31.7959+130.1400/+31.8000+130.1367/+31.8039+130.1200/+31.8200+130.1016/+31.8239+130.1000/+31.8328+130.0800/+31.8400+130.0666/+31.8420+130.0600/+31.8574+130.0400/+31.8600+130.0379/+31.8800+130.0251/+31.8949+130.0200/+31.9000+130.0187/+31.9166+130.0000/+31.9200+129.9887/+31.9236+129.9800/+31.9394+129.9600/+31.9400+129.9592/+31.9600+129.9421/+31.9634+129.9400/+31.9800+129.9261/+31.9917+129.9200/+32.0000+129.9167/+32.0200+129.9159/+32.0400+129.9153/+32.0600+129.9095/+32.0800+129.9030/+32.0957+129.9000/+32.1000+129.8948/+32.1089+129.8800/+32.1200+129.8724/+32.1400+129.8666/+32.1522+129.8600/+32.1600+129.8538/+32.1749+129.8400/+32.1765+129.8200/+32.1800+129.8022/+32.1808+129.8000/+32.1904+129.7800/+32.1973+129.7600/+32.2000+129.7554/+32.2043+129.7600/+32.2200+129.7708/+32.2400+129.7745/+32.2600+129.7618/+32.2620+129.7600/+32.2800+129.7441/+32.2887+129.7400/+32.3000+129.7321/+32.3081+129.7200/+32.3200+129.7064/+32.3271+129.7000/+32.3381+129.6800/+32.3400+129.6776/+32.3600+129.6672/+32.3800+129.6657/+32.4000+129.6642/+32.4200+129.6627/+32.4400+129.6608/+32.4600+129.6695/+32.4676+129.6800/+32.4772+129.7000/+32.4800+129.7056/+32.4866+129.7200/+32.4944+129.7400/+32.4988+129.7600/+32.5000+129.7771/+32.5005+129.7800/ 北西 130 熊本県天草市 4321500 鹿児島県鹿児島市 4620100 鹿児島県阿久根市 4620600 鹿児島県出水市 4620800 鹿児島県薩摩川内市 4621500 鹿児島県日置市 4621600 鹿児島県いちき串木野市 4621900 鹿児島県姶良市 4622500 鹿児島県さつま町 4639200 鹿児島県長島町 4640400 小さな噴石の落下 75 1 +31.6404+130.6000/+31.6409+130.6200/+31.6400+130.6209/+31.6330+130.6400/+31.6200+130.6530/+31.6186+130.6600/+31.6000+130.6786/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5794+130.6200/+31.5800+130.6194/+31.6000+130.6012/+31.6064+130.6000/+31.6200+130.5910/+31.6400+130.5988/+31.6404+130.6000/ 北西 9 鹿児島県鹿児島市 4620100 　現在、桜島は噴火警戒レベル３（入山規制）です。桜島で噴火が発生した場合には、１０日２１時から２４時までは火口から北西方向、１１日０９時から１２時までは火口から北西方向に降灰が予想されます。 　１０日１８時から１１日１２時までに噴火が発生した場合には、以下の方向・距離に降灰及び小さな噴石の落下が予想されます。 　 　時刻　　　　　　　　　　　　火口からの方向　　　　　　降灰の距離　小さな噴石の距離 　１０日１８時から２１時まで　北西（鹿児島市吉野方向）　１００ｋｍ　６ｋｍ　　　　　 　１０日２１時から２４時まで　北西（鹿児島市吉野方向）　１３０ｋｍ　７ｋｍ　　　　　 　１１日００時から０３時まで　北西（鹿児島市吉野方向）　１３０ｋｍ　７ｋｍ　　　　　 　１１日０３時から０６時まで　北西（鹿児島市吉野方向）　１３０ｋｍ　７ｋｍ　　　　　 　１１日０６時から０９時まで　北西（鹿児島市吉野方向）　１４０ｋｍ　７ｋｍ　　　　　 　１１日０９時から１２時まで　北西（鹿児島市吉野方向）　１３０ｋｍ　９ｋｍ　　　　　 　 　期間中に噴火が発生した場合には、以下の市町村に降灰が予想されます。 　鹿児島県：鹿児島市、日置市、薩摩川内市、姶良市、いちき串木野市、阿久根市、長島町、出水市、 　　　　　さつま町 　熊本県　：天草市 　 　噴煙が火口縁上３０００ｍまで上がった場合の火山灰及び小さな噴石の落下範囲を示しています。 　噴火発生時、小さな噴石の落下が予想される範囲内では、屋内や頑丈な屋根の下などに移動してください。