2026-08-31T23:00:00Z 通常 気象庁本庁 気象庁 2026-09-01T08:00:00+09:00 2026-09-01T09:00:00+09:00 2026-09-02T03:00:00+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、１日０９時から１２時までは火口から北西方向、１日２１時から２４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 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 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 2026-09-01T09:00:00+09:00 2026-09-01T12:00:00+09:00 降灰 70 +32.1407+129.9400/+32.1474+129.9600/+32.1493+129.9800/+32.1503+130.0000/+32.1476+130.0200/+32.1445+130.0400/+32.1401+130.0600/+32.1400+130.0605/+32.1365+130.0800/+32.1310+130.1000/+32.1244+130.1200/+32.1200+130.1282/+32.1104+130.1400/+32.1000+130.1501/+32.0975+130.1600/+32.0897+130.1800/+32.0800+130.1894/+32.0600+130.1969/+32.0579+130.2000/+32.0550+130.2200/+32.0475+130.2400/+32.0400+130.2532/+32.0359+130.2600/+32.0227+130.2800/+32.0200+130.2817/+32.0000+130.2885/+31.9897+130.3000/+31.9867+130.3200/+31.9800+130.3336/+31.9697+130.3400/+31.9600+130.3441/+31.9400+130.3532/+31.9200+130.3520/+31.9079+130.3600/+31.9012+130.3800/+31.9000+130.3821/+31.8800+130.3992/+31.8797+130.4000/+31.8680+130.4200/+31.8600+130.4255/+31.8400+130.4384/+31.8384+130.4400/+31.8200+130.4563/+31.8000+130.4594/+31.7988+130.4600/+31.7800+130.4765/+31.7766+130.4800/+31.7600+130.4966/+31.7572+130.5000/+31.7400+130.5176/+31.7383+130.5200/+31.7400+130.5240/+31.7600+130.5253/+31.7742+130.5400/+31.7600+130.5542/+31.7400+130.5567/+31.7245+130.5400/+31.7200+130.5381/+31.7192+130.5400/+31.7200+130.5573/+31.7237+130.5600/+31.7338+130.5800/+31.7200+130.5896/+31.7104+130.5800/+31.7174+130.5600/+31.7000+130.5591/+31.6997+130.5600/+31.6800+130.5798/+31.6799+130.5800/+31.6710+130.6000/+31.6600+130.6110/+31.6577+130.6200/+31.6400+130.6376/+31.6397+130.6400/+31.6200+130.6597/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6797/+31.5403+130.6600/+31.5409+130.6400/+31.5600+130.6209/+31.5600+130.6200/+31.5600+130.6000/+31.5632+130.5800/+31.5800+130.5631/+31.5801+130.5600/+31.5808+130.5400/+31.5895+130.5200/+31.6000+130.5090/+31.6006+130.5000/+31.6081+130.4800/+31.6200+130.4681/+31.6207+130.4600/+31.6225+130.4400/+31.6400+130.4221/+31.6405+130.4200/+31.6425+130.4000/+31.6600+130.3812/+31.6603+130.3800/+31.6614+130.3600/+31.6600+130.3424/+31.6577+130.3400/+31.6600+130.3351/+31.6665+130.3200/+31.6790+130.3000/+31.6795+130.2800/+31.6800+130.2795/+31.6814+130.2800/+31.7000+130.2817/+31.7014+130.2800/+31.7000+130.2699/+31.6949+130.2600/+31.7000+130.2555/+31.7200+130.2468/+31.7230+130.2400/+31.7278+130.2200/+31.7400+130.2073/+31.7600+130.2023/+31.7616+130.2000/+31.7624+130.1800/+31.7627+130.1600/+31.7800+130.1468/+31.8000+130.1425/+31.8014+130.1400/+31.8044+130.1200/+31.8200+130.1004/+31.8212+130.1000/+31.8345+130.0800/+31.8400+130.0756/+31.8488+130.0600/+31.8600+130.0475/+31.8686+130.0400/+31.8800+130.0251/+31.8874+130.0200/+31.9000+130.0146/+31.9175+130.0000/+31.9200+129.9938/+31.9286+129.9800/+31.9400+129.9701/+31.9543+129.9600/+31.9600+129.9557/+31.9800+129.9427/+31.9869+129.9400/+32.0000+129.9311/+32.0179+129.9200/+32.0200+129.9186/+32.0400+129.9050/+32.0533+129.9000/+32.0600+129.8964/+32.0800+129.8954/+32.1000+129.8944/+32.1068+129.9000/+32.1200+129.9096/+32.1294+129.9200/+32.1400+129.9387/+32.1407+129.9400/ 北西 90 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 +31.6228+130.6200/+31.6200+130.6228/+31.6175+130.6400/+31.6177+130.6600/+31.6000+130.6777/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5800+130.6201/+31.5808+130.6200/+31.6000+130.6022/+31.6200+130.6105/+31.6228+130.6200/ 北西 6 鹿児島県鹿児島市 4620100 2026-09-01T12:00:00+09:00 2026-09-01T15:00:00+09:00 降灰 70 +32.0818+130.1600/+32.0814+130.1800/+32.0812+130.2000/+32.0800+130.2045/+32.0750+130.2200/+32.0647+130.2400/+32.0600+130.2481/+32.0580+130.2600/+32.0521+130.2800/+32.0400+130.2918/+32.0200+130.2985/+32.0039+130.3000/+32.0000+130.3018/+31.9835+130.3200/+31.9800+130.3224/+31.9600+130.3313/+31.9515+130.3400/+31.9400+130.3473/+31.9200+130.3438/+31.9043+130.3600/+31.9000+130.3684/+31.8881+130.3800/+31.8800+130.3840/+31.8600+130.3980/+31.8558+130.4000/+31.8476+130.4200/+31.8400+130.4287/+31.8309+130.4400/+31.8200+130.4515/+31.8000+130.4589/+31.7983+130.4600/+31.7800+130.4748/+31.7724+130.4800/+31.7600+130.4981/+31.7578+130.5000/+31.7600+130.5027/+31.7800+130.5064/+31.8000+130.5160/+31.8060+130.5200/+31.8000+130.5310/+31.7800+130.5366/+31.7776+130.5400/+31.7600+130.5526/+31.7414+130.5400/+31.7490+130.5200/+31.7400+130.5121/+31.7357+130.5200/+31.7200+130.5378/+31.7191+130.5400/+31.7000+130.5590/+31.6995+130.5600/+31.6800+130.5794/+31.6798+130.5800/+31.6737+130.6000/+31.6600+130.6137/+31.6552+130.6200/+31.6400+130.6352/+31.6390+130.6400/+31.6200+130.6590/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6799/+31.5401+130.6600/+31.5402+130.6400/+31.5600+130.6201/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5605+130.5600/+31.5645+130.5400/+31.5800+130.5231/+31.5801+130.5200/+31.5805+130.5000/+31.5839+130.4800/+31.6000+130.4636/+31.6006+130.4600/+31.6040+130.4400/+31.6200+130.4227/+31.6206+130.4200/+31.6207+130.4000/+31.6266+130.3800/+31.6400+130.3644/+31.6415+130.3600/+31.6400+130.3546/+31.6276+130.3400/+31.6317+130.3200/+31.6400+130.3038/+31.6420+130.3000/+31.6600+130.2862/+31.6800+130.2800/+31.6803+130.2600/+31.7000+130.2416/+31.7200+130.2400/+31.7214+130.2200/+31.7294+130.2000/+31.7382+130.1800/+31.7400+130.1764/+31.7474+130.1600/+31.7600+130.1493/+31.7800+130.1409/+31.7854+130.1400/+31.8000+130.1296/+31.8089+130.1200/+31.8200+130.1142/+31.8400+130.1093/+31.8600+130.1042/+31.8739+130.1000/+31.8800+130.0895/+31.8887+130.0800/+31.9000+130.0726/+31.9200+130.0730/+31.9400+130.0735/+31.9600+130.0772/+31.9672+130.0800/+31.9800+130.0862/+31.9993+130.1000/+32.0000+130.1002/+32.0200+130.1051/+32.0400+130.1152/+32.0478+130.1200/+32.0600+130.1314/+32.0719+130.1400/+32.0800+130.1548/+32.0818+130.1600/ +31.8642+130.4600/+31.8600+130.4770/+31.8555+130.4600/+31.8600+130.4558/+31.8642+130.4600/ 北西 70 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 小さな噴石の落下 75 1 +31.6197+130.6200/+31.6166+130.6400/+31.6183+130.6600/+31.6000+130.6783/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5728+130.6200/+31.5800+130.6109/+31.6000+130.6038/+31.6197+130.6200/ 北西 4 鹿児島県鹿児島市 4620100 2026-09-01T15:00:00+09:00 2026-09-01T18:00:00+09:00 降灰 70 +31.9205+130.0000/+31.9309+130.0200/+31.9367+130.0400/+31.9374+130.0600/+31.9337+130.0800/+31.9272+130.1000/+31.9232+130.1200/+31.9200+130.1341/+31.9185+130.1400/+31.9148+130.1600/+31.9126+130.1800/+31.9101+130.2000/+31.9000+130.2135/+31.8993+130.2200/+31.8963+130.2400/+31.8922+130.2600/+31.8800+130.2709/+31.8696+130.2800/+31.8606+130.3000/+31.8600+130.3007/+31.8400+130.3120/+31.8386+130.3200/+31.8372+130.3400/+31.8200+130.3597/+31.8192+130.3600/+31.8000+130.3768/+31.7994+130.3800/+31.7966+130.4000/+31.7910+130.4200/+31.7800+130.4327/+31.7600+130.4389/+31.7491+130.4400/+31.7400+130.4489/+31.7384+130.4600/+31.7224+130.4800/+31.7200+130.4824/+31.7160+130.5000/+31.7000+130.5160/+31.6994+130.5200/+31.6962+130.5400/+31.6972+130.5600/+31.6800+130.5751/+31.6600+130.5792/+31.6599+130.5800/+31.6552+130.6000/+31.6400+130.6152/+31.6399+130.6200/+31.6200+130.6399/+31.6200+130.6400/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6799/+31.5401+130.6600/+31.5401+130.6400/+31.5511+130.6200/+31.5600+130.6111/+31.5600+130.6000/+31.5600+130.5800/+31.5607+130.5600/+31.5794+130.5400/+31.5800+130.5394/+31.5802+130.5200/+31.5811+130.5000/+31.5897+130.4800/+31.6000+130.4704/+31.6011+130.4600/+31.6026+130.4400/+31.6200+130.4205/+31.6201+130.4200/+31.6220+130.4000/+31.6268+130.3800/+31.6373+130.3600/+31.6234+130.3400/+31.6262+130.3200/+31.6345+130.3000/+31.6400+130.2929/+31.6411+130.2800/+31.6421+130.2600/+31.6418+130.2400/+31.6425+130.2200/+31.6440+130.2000/+31.6458+130.1800/+31.6499+130.1600/+31.6536+130.1400/+31.6481+130.1200/+31.6517+130.1000/+31.6564+130.0800/+31.6600+130.0709/+31.6634+130.0600/+31.6721+130.0400/+31.6800+130.0215/+31.6809+130.0200/+31.7000+130.0009/+31.7001+130.0000/+31.7015+129.9800/+31.7042+129.9600/+31.7078+129.9400/+31.7112+129.9200/+31.7179+129.9000/+31.7200+129.8956/+31.7306+129.8800/+31.7400+129.8715/+31.7545+129.8600/+31.7600+129.8550/+31.7760+129.8400/+31.7800+129.8338/+31.7907+129.8200/+31.8000+129.8105/+31.8149+129.8200/+31.8200+129.8243/+31.8337+129.8400/+31.8400+129.8444/+31.8564+129.8600/+31.8600+129.8630/+31.8750+129.8800/+31.8800+129.8889/+31.8848+129.9000/+31.8927+129.9200/+31.8971+129.9400/+31.9000+129.9564/+31.9023+129.9600/+31.9134+129.9800/+31.9200+129.9984/+31.9205+130.0000/ 北西 80 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 鹿児島県姶良市 4622500 小さな噴石の落下 75 1 +31.6131+130.6200/+31.6147+130.6400/+31.6000+130.6547/+31.5988+130.6600/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5709+130.6200/+31.5800+130.6071/+31.6000+130.6050/+31.6131+130.6200/ 北西 4 鹿児島県鹿児島市 4620100 2026-09-01T18:00:00+09:00 2026-09-01T21:00:00+09:00 降灰 70 +31.9226+130.0000/+31.9299+130.0200/+31.9342+130.0400/+31.9336+130.0600/+31.9270+130.0800/+31.9200+130.0919/+31.9123+130.1000/+31.9000+130.1169/+31.8997+130.1200/+31.8973+130.1400/+31.8944+130.1600/+31.8917+130.1800/+31.8875+130.2000/+31.8836+130.2200/+31.8800+130.2316/+31.8762+130.2400/+31.8600+130.2566/+31.8559+130.2600/+31.8400+130.2726/+31.8388+130.2800/+31.8359+130.3000/+31.8230+130.3200/+31.8200+130.3264/+31.8000+130.3319/+31.7958+130.3400/+31.7907+130.3600/+31.7800+130.3754/+31.7791+130.3800/+31.7762+130.4000/+31.7714+130.4200/+31.7600+130.4313/+31.7400+130.4336/+31.7373+130.4400/+31.7200+130.4583/+31.7180+130.4600/+31.7069+130.4800/+31.7000+130.4869/+31.6986+130.5000/+31.6800+130.5191/+31.6798+130.5200/+31.6773+130.5400/+31.6600+130.5575/+31.6599+130.5600/+31.6574+130.5800/+31.6400+130.5974/+31.6400+130.6000/+31.6394+130.6200/+31.6200+130.6394/+31.6200+130.6400/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6799/+31.5401+130.6600/+31.5401+130.6400/+31.5465+130.6200/+31.5600+130.6065/+31.5600+130.6000/+31.5600+130.5800/+31.5601+130.5600/+31.5603+130.5400/+31.5612+130.5200/+31.5667+130.5000/+31.5800+130.4818/+31.5800+130.4800/+31.5801+130.4600/+31.5806+130.4400/+31.5815+130.4200/+31.5821+130.4000/+31.5843+130.3800/+31.5921+130.3600/+31.5819+130.3400/+31.5833+130.3200/+31.5857+130.3000/+31.5890+130.2800/+31.5945+130.2600/+31.6000+130.2482/+31.6035+130.2400/+31.6023+130.2200/+31.6057+130.2000/+31.6083+130.1800/+31.6151+130.1600/+31.6200+130.1423/+31.6209+130.1400/+31.6200+130.1392/+31.6095+130.1200/+31.6163+130.1000/+31.6200+130.0844/+31.6214+130.0800/+31.6325+130.0600/+31.6400+130.0492/+31.6414+130.0400/+31.6437+130.0200/+31.6490+130.0000/+31.6551+129.9800/+31.6600+129.9682/+31.6622+129.9600/+31.6664+129.9400/+31.6690+129.9200/+31.6728+129.9000/+31.6800+129.8834/+31.6819+129.8800/+31.6992+129.8600/+31.7000+129.8592/+31.7200+129.8420/+31.7246+129.8400/+31.7400+129.8285/+31.7600+129.8227/+31.7800+129.8231/+31.8000+129.8234/+31.8162+129.8400/+31.8200+129.8414/+31.8400+129.8543/+31.8473+129.8600/+31.8600+129.8696/+31.8743+129.8800/+31.8800+129.8868/+31.8872+129.9000/+31.8951+129.9200/+31.8979+129.9400/+31.9000+129.9591/+31.9006+129.9600/+31.9146+129.9800/+31.9200+129.9924/+31.9226+130.0000/ 西 80 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 +31.6118+130.6200/+31.6131+130.6400/+31.6000+130.6531/+31.5988+130.6600/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5686+130.6200/+31.5800+130.6045/+31.6000+130.6031/+31.6118+130.6200/ 北西 4 鹿児島県鹿児島市 4620100 2026-09-01T21:00:00+09:00 2026-09-02T00:00:00+09:00 降灰 70 +32.1652+129.8600/+32.1617+129.8800/+32.1600+129.8894/+32.1594+129.9000/+32.1589+129.9200/+32.1584+129.9400/+32.1568+129.9600/+32.1534+129.9800/+32.1484+130.0000/+32.1400+130.0155/+32.1380+130.0200/+32.1200+130.0400/+32.1199+130.0400/+32.1000+130.0531/+32.0946+130.0600/+32.0808+130.0800/+32.0800+130.0807/+32.0600+130.0914/+32.0521+130.1000/+32.0466+130.1200/+32.0400+130.1325/+32.0360+130.1400/+32.0200+130.1582/+32.0168+130.1600/+32.0000+130.1732/+31.9977+130.1800/+31.9800+130.1949/+31.9600+130.1985/+31.9575+130.2000/+31.9518+130.2200/+31.9400+130.2360/+31.9368+130.2400/+31.9200+130.2556/+31.9075+130.2600/+31.9000+130.2661/+31.8800+130.2785/+31.8776+130.2800/+31.8746+130.3000/+31.8600+130.3174/+31.8497+130.3200/+31.8400+130.3305/+31.8393+130.3400/+31.8265+130.3600/+31.8200+130.3696/+31.8102+130.3800/+31.8000+130.3865/+31.7892+130.4000/+31.7800+130.4172/+31.7798+130.4200/+31.7600+130.4386/+31.7467+130.4400/+31.7400+130.4467/+31.7326+130.4600/+31.7200+130.4727/+31.7191+130.4800/+31.7088+130.5000/+31.7000+130.5088/+31.6985+130.5200/+31.6800+130.5390/+31.6799+130.5400/+31.6751+130.5600/+31.6600+130.5751/+31.6599+130.5800/+31.6400+130.6000/+31.6399+130.6200/+31.6200+130.6399/+31.6200+130.6400/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6794/+31.5406+130.6600/+31.5411+130.6400/+31.5600+130.6211/+31.5600+130.6200/+31.5600+130.6000/+31.5602+130.5800/+31.5800+130.5601/+31.5800+130.5600/+31.5800+130.5400/+31.5808+130.5200/+31.5944+130.5000/+31.6000+130.4944/+31.6002+130.4800/+31.6017+130.4600/+31.6084+130.4400/+31.6200+130.4264/+31.6204+130.4200/+31.6239+130.4000/+31.6400+130.3829/+31.6402+130.3800/+31.6407+130.3600/+31.6400+130.3420/+31.6387+130.3400/+31.6400+130.3379/+31.6407+130.3200/+31.6427+130.3000/+31.6485+130.2800/+31.6595+130.2600/+31.6544+130.2400/+31.6600+130.2279/+31.6669+130.2200/+31.6800+130.2125/+31.6828+130.2000/+31.6857+130.1800/+31.7000+130.1633/+31.7165+130.1600/+31.7033+130.1400/+31.7059+130.1200/+31.7200+130.1008/+31.7223+130.1000/+31.7368+130.0800/+31.7400+130.0776/+31.7453+130.0600/+31.7594+130.0400/+31.7600+130.0385/+31.7671+130.0200/+31.7800+130.0084/+31.8000+130.0022/+31.8014+130.0000/+31.8049+129.9800/+31.8177+129.9600/+31.8200+129.9573/+31.8400+129.9460/+31.8462+129.9400/+31.8547+129.9200/+31.8600+129.9131/+31.8696+129.9000/+31.8800+129.8822/+31.8821+129.8800/+31.9000+129.8688/+31.9104+129.8600/+31.9200+129.8503/+31.9361+129.8400/+31.9400+129.8332/+31.9509+129.8200/+31.9600+129.8138/+31.9800+129.8081/+32.0000+129.8056/+32.0200+129.8016/+32.0349+129.8000/+32.0400+129.7971/+32.0600+129.7896/+32.0800+129.7857/+32.1000+129.7827/+32.1200+129.7967/+32.1233+129.8000/+32.1400+129.8144/+32.1457+129.8200/+32.1598+129.8400/+32.1600+129.8409/+32.1652+129.8600/ 北西 100 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 小さな噴石の落下 75 1 +31.6047+130.6000/+31.6124+130.6200/+31.6150+130.6400/+31.6000+130.6550/+31.5988+130.6600/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5679+130.6200/+31.5800+130.6073/+31.5983+130.6000/+31.6000+130.5974/+31.6047+130.6000/ 北西 6 鹿児島県鹿児島市 4620100 2026-09-02T00:00:00+09:00 2026-09-02T03:00:00+09:00 降灰 70 +32.1272+129.8400/+32.1316+129.8600/+32.1340+129.8800/+32.1364+129.9000/+32.1303+129.9200/+32.1200+129.9394/+32.1196+129.9400/+32.1050+129.9600/+32.1000+129.9676/+32.0966+129.9800/+32.0834+130.0000/+32.0800+130.0044/+32.0629+130.0200/+32.0600+130.0219/+32.0523+130.0400/+32.0416+130.0600/+32.0400+130.0633/+32.0326+130.0800/+32.0200+130.0912/+32.0000+130.0981/+31.9992+130.1000/+31.9964+130.1200/+31.9881+130.1400/+31.9800+130.1516/+31.9663+130.1600/+31.9600+130.1679/+31.9575+130.1800/+31.9400+130.2000/+31.9399+130.2000/+31.9325+130.2200/+31.9200+130.2346/+31.9109+130.2400/+31.9000+130.2470/+31.8976+130.2600/+31.8800+130.2766/+31.8684+130.2800/+31.8600+130.2937/+31.8525+130.3000/+31.8400+130.3058/+31.8375+130.3200/+31.8351+130.3400/+31.8200+130.3554/+31.8006+130.3400/+31.8000+130.3399/+31.8000+130.3400/+31.7991+130.3600/+31.7955+130.3800/+31.7800+130.3976/+31.7794+130.4000/+31.7778+130.4200/+31.7600+130.4365/+31.7426+130.4200/+31.7400+130.4197/+31.7398+130.4200/+31.7385+130.4400/+31.7400+130.4483/+31.7517+130.4600/+31.7400+130.4722/+31.7315+130.4800/+31.7200+130.4924/+31.7133+130.5000/+31.7000+130.5118/+31.6923+130.5200/+31.6975+130.5400/+31.6901+130.5600/+31.6800+130.5701/+31.6600+130.5775/+31.6599+130.5800/+31.6534+130.6000/+31.6400+130.6134/+31.6398+130.6200/+31.6200+130.6398/+31.6200+130.6400/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6794/+31.5406+130.6600/+31.5409+130.6400/+31.5600+130.6209/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5605+130.5600/+31.5718+130.5400/+31.5800+130.5312/+31.5801+130.5200/+31.5804+130.5000/+31.5820+130.4800/+31.5903+130.4600/+31.6000+130.4503/+31.6006+130.4400/+31.6015+130.4200/+31.6126+130.4000/+31.6200+130.3925/+31.6217+130.3800/+31.6252+130.3600/+31.6227+130.3400/+31.6251+130.3200/+31.6331+130.3000/+31.6400+130.2904/+31.6425+130.2800/+31.6480+130.2600/+31.6534+130.2400/+31.6600+130.2241/+31.6629+130.2200/+31.6800+130.2079/+31.6811+130.2000/+31.6824+130.1800/+31.6935+130.1600/+31.7000+130.1525/+31.7016+130.1400/+31.7038+130.1200/+31.7177+130.1000/+31.7200+130.0934/+31.7272+130.0800/+31.7400+130.0680/+31.7416+130.0600/+31.7472+130.0400/+31.7539+130.0200/+31.7600+130.0121/+31.7746+130.0000/+31.7800+129.9907/+31.7903+129.9800/+31.8000+129.9740/+31.8050+129.9600/+31.8200+129.9405/+31.8209+129.9400/+31.8350+129.9200/+31.8400+129.9162/+31.8510+129.9000/+31.8600+129.8803/+31.8601+129.8800/+31.8758+129.8600/+31.8800+129.8561/+31.9000+129.8457/+31.9032+129.8400/+31.9125+129.8200/+31.9200+129.8137/+31.9400+129.8067/+31.9600+129.8027/+31.9728+129.8000/+31.9800+129.7888/+31.9879+129.7800/+32.0000+129.7704/+32.0200+129.7634/+32.0283+129.7600/+32.0400+129.7539/+32.0600+129.7595/+32.0604+129.7600/+32.0785+129.7800/+32.0800+129.7817/+32.0944+129.8000/+32.1000+129.8042/+32.1171+129.8200/+32.1200+129.8244/+32.1272+129.8400/ 北西 100 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 +31.6107+130.6000/+31.6147+130.6200/+31.6175+130.6400/+31.6000+130.6575/+31.5988+130.6600/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5663+130.6200/+31.5800+130.6054/+31.5949+130.6000/+31.6000+130.5923/+31.6107+130.6000/ 北西 6 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、１日０９時から１２時までは火口から北西方向、１日２１時から２４時までは火口から北西方向に降灰が予想されます。 　１日９時から２日３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 　０１日０９時から１２時まで　北西（鹿児島市吉野方向）　９０ｋｍ　　６ｋｍ　　　　　 　０１日１２時から１５時まで　北西（鹿児島市吉野方向）　７０ｋｍ　　４ｋｍ　　　　　 　０１日１５時から１８時まで　北西（鹿児島市吉野方向）　８０ｋｍ　　４ｋｍ　　　　　 　０１日１８時から２１時まで　西（鹿児島市街方向）　　　８０ｋｍ　　４ｋｍ　　　　　 　０１日２１時から２４時まで　北西（鹿児島市吉野方向）　１００ｋｍ　６ｋｍ　　　　　 　０２日００時から０３時まで　北西（鹿児島市吉野方向）　１００ｋｍ　６ｋｍ　　　　　 　 　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、薩摩川内市、日置市、いちき串木野市、阿久根市、出水市、姶良市、さつま町、 　　　　　長島町 　 　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。