2026-07-10T11:00:00Z 通常 気象庁本庁 気象庁 2026-07-10T20:00:00+09:00 2026-07-10T21:00:00+09:00 2026-07-11T15:00:00+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 2026-07-10T21:00:00+09:00 2026-07-11T00:00:00+09:00 降灰 70 +32.2210+129.7000/+32.2203+129.7200/+32.2200+129.7269/+32.2194+129.7400/+32.2118+129.7600/+32.2000+129.7718/+32.1976+129.7800/+32.1915+129.8000/+32.1868+129.8200/+32.1800+129.8386/+32.1793+129.8400/+32.1691+129.8600/+32.1600+129.8732/+32.1581+129.8800/+32.1494+129.9000/+32.1417+129.9200/+32.1400+129.9230/+32.1325+129.9400/+32.1200+129.9585/+32.1184+129.9600/+32.1000+129.9758/+32.0989+129.9800/+32.0880+130.0000/+32.0802+130.0200/+32.0800+130.0204/+32.0600+130.0370/+32.0585+130.0400/+32.0456+130.0600/+32.0400+130.0704/+32.0352+130.0800/+32.0200+130.0920/+32.0000+130.0973/+31.9991+130.1000/+31.9975+130.1200/+31.9915+130.1400/+31.9800+130.1542/+31.9613+130.1600/+31.9600+130.1613/+31.9581+130.1800/+31.9462+130.2000/+31.9400+130.2166/+31.9390+130.2200/+31.9229+130.2400/+31.9200+130.2425/+31.9000+130.2517/+31.8993+130.2600/+31.8800+130.2791/+31.8787+130.2800/+31.8769+130.3000/+31.8600+130.3181/+31.8400+130.3200/+31.8396+130.3400/+31.8319+130.3600/+31.8200+130.3737/+31.8000+130.3798/+31.8000+130.3800/+31.7977+130.4000/+31.7934+130.4200/+31.7800+130.4343/+31.7600+130.4397/+31.7581+130.4400/+31.7400+130.4583/+31.7396+130.4600/+31.7319+130.4800/+31.7200+130.4919/+31.7181+130.5000/+31.7000+130.5181/+31.6998+130.5200/+31.6894+130.5400/+31.6800+130.5494/+31.6797+130.5600/+31.6600+130.5797/+31.6600+130.5800/+31.6589+130.6000/+31.6400+130.6190/+31.6400+130.6200/+31.6396+130.6400/+31.6200+130.6596/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6785/+31.5415+130.6600/+31.5420+130.6400/+31.5600+130.6220/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5602+130.5600/+31.5616+130.5400/+31.5800+130.5213/+31.5800+130.5200/+31.5802+130.5000/+31.5810+130.4800/+31.5882+130.4600/+31.6000+130.4445/+31.6001+130.4400/+31.6011+130.4200/+31.6030+130.4000/+31.6096+130.3800/+31.6200+130.3627/+31.6203+130.3600/+31.6212+130.3400/+31.6213+130.3200/+31.6221+130.3000/+31.6285+130.2800/+31.6300+130.2600/+31.6321+130.2400/+31.6397+130.2200/+31.6400+130.2197/+31.6457+130.2000/+31.6507+130.1800/+31.6600+130.1605/+31.6604+130.1600/+31.6705+130.1400/+31.6800+130.1261/+31.6877+130.1200/+31.7000+130.1137/+31.7150+130.1000/+31.7200+130.0870/+31.7234+130.0800/+31.7383+130.0600/+31.7400+130.0577/+31.7469+130.0400/+31.7557+130.0200/+31.7600+130.0137/+31.7692+130.0000/+31.7800+129.9854/+31.7863+129.9800/+31.8000+129.9720/+31.8075+129.9600/+31.8200+129.9468/+31.8360+129.9400/+31.8400+129.9347/+31.8431+129.9200/+31.8600+129.9019/+31.8638+129.9000/+31.8789+129.8800/+31.8800+129.8790/+31.9000+129.8680/+31.9023+129.8600/+31.9099+129.8400/+31.9194+129.8200/+31.9200+129.8193/+31.9400+129.8077/+31.9484+129.8000/+31.9547+129.7800/+31.9600+129.7710/+31.9668+129.7600/+31.9800+129.7455/+31.9908+129.7400/+32.0000+129.7293/+32.0026+129.7200/+32.0130+129.7000/+32.0200+129.6821/+32.0210+129.6800/+32.0333+129.6600/+32.0400+129.6514/+32.0539+129.6400/+32.0600+129.6361/+32.0800+129.6276/+32.1000+129.6220/+32.1057+129.6200/+32.1200+129.6148/+32.1400+129.6070/+32.1600+129.6060/+32.1800+129.6174/+32.1828+129.6200/+32.1953+129.6400/+32.2000+129.6521/+32.2044+129.6600/+32.2143+129.6800/+32.2200+129.6965/+32.2210+129.7000/ 北西 120 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 +31.6225+130.6000/+31.6240+130.6200/+31.6200+130.6240/+31.6179+130.6400/+31.6000+130.6579/+31.5988+130.6600/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5730+130.6200/+31.5800+130.6117/+31.5936+130.6000/+31.6000+130.5893/+31.6200+130.5938/+31.6225+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 +32.3241+129.7000/+32.3304+129.7200/+32.3368+129.7400/+32.3365+129.7600/+32.3302+129.7800/+32.3251+129.8000/+32.3200+129.8142/+32.3173+129.8200/+32.3033+129.8400/+32.3000+129.8436/+32.2919+129.8600/+32.2800+129.8731/+32.2678+129.8800/+32.2600+129.8828/+32.2408+129.9000/+32.2400+129.9021/+32.2343+129.9200/+32.2200+129.9357/+32.2101+129.9400/+32.2000+129.9450/+32.1900+129.9600/+32.1800+129.9780/+32.1778+129.9800/+32.1600+129.9891/+32.1493+130.0000/+32.1414+130.0200/+32.1400+130.0220/+32.1236+130.0400/+32.1200+130.0428/+32.1000+130.0510/+32.0976+130.0600/+32.0948+130.0800/+32.0800+130.0977/+32.0710+130.1000/+32.0600+130.1137/+32.0592+130.1200/+32.0524+130.1400/+32.0400+130.1547/+32.0324+130.1600/+32.0200+130.1765/+32.0148+130.1800/+32.0000+130.1859/+31.9921+130.2000/+31.9868+130.2200/+31.9800+130.2302/+31.9608+130.2400/+31.9600+130.2404/+31.9505+130.2600/+31.9413+130.2800/+31.9400+130.2813/+31.9200+130.2945/+31.9106+130.3000/+31.9000+130.3100/+31.8800+130.3152/+31.8789+130.3200/+31.8778+130.3400/+31.8600+130.3594/+31.8539+130.3600/+31.8400+130.3673/+31.8384+130.3800/+31.8200+130.3992/+31.8112+130.4000/+31.8000+130.4112/+31.7998+130.4200/+31.7974+130.4400/+31.7800+130.4574/+31.7600+130.4556/+31.7581+130.4600/+31.7400+130.4789/+31.7398+130.4800/+31.7200+130.4998/+31.7200+130.5000/+31.7174+130.5200/+31.7000+130.5374/+31.6996+130.5400/+31.6800+130.5596/+31.6800+130.5600/+31.6777+130.5800/+31.6600+130.5977/+31.6599+130.6000/+31.6400+130.6200/+31.6398+130.6400/+31.6200+130.6598/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6768/+31.5432+130.6600/+31.5441+130.6400/+31.5600+130.6241/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5603+130.5600/+31.5656+130.5400/+31.5800+130.5248/+31.5800+130.5200/+31.5802+130.5000/+31.5815+130.4800/+31.5904+130.4600/+31.6000+130.4489/+31.6004+130.4400/+31.6014+130.4200/+31.6088+130.4000/+31.6200+130.3824/+31.6201+130.3800/+31.6216+130.3600/+31.6214+130.3400/+31.6221+130.3200/+31.6239+130.3000/+31.6288+130.2800/+31.6396+130.2600/+31.6400+130.2595/+31.6445+130.2400/+31.6488+130.2200/+31.6600+130.2060/+31.6792+130.2000/+31.6737+130.1800/+31.6696+130.1600/+31.6707+130.1400/+31.6800+130.1241/+31.6852+130.1200/+31.7000+130.1128/+31.7200+130.1034/+31.7332+130.1000/+31.7400+130.0907/+31.7439+130.0800/+31.7599+130.0600/+31.7600+130.0598/+31.7779+130.0400/+31.7800+130.0365/+31.7950+130.0200/+31.8000+130.0165/+31.8192+130.0000/+31.8200+129.9992/+31.8400+129.9833/+31.8420+129.9800/+31.8600+129.9626/+31.8628+129.9600/+31.8800+129.9443/+31.8887+129.9400/+31.9000+129.9277/+31.9014+129.9200/+31.9132+129.9000/+31.9200+129.8882/+31.9273+129.8800/+31.9400+129.8712/+31.9482+129.8600/+31.9600+129.8468/+31.9667+129.8400/+31.9800+129.8204/+31.9805+129.8200/+32.0000+129.8095/+32.0077+129.8000/+32.0166+129.7800/+32.0200+129.7758/+32.0400+129.7637/+32.0442+129.7600/+32.0600+129.7444/+32.0642+129.7400/+32.0752+129.7200/+32.0800+129.7158/+32.1000+129.7072/+32.1052+129.7000/+32.1126+129.6800/+32.1200+129.6696/+32.1326+129.6600/+32.1400+129.6544/+32.1600+129.6419/+32.1634+129.6400/+32.1800+129.6266/+32.1954+129.6200/+32.2000+129.6186/+32.2200+129.6146/+32.2400+129.6100/+32.2600+129.6132/+32.2680+129.6200/+32.2800+129.6386/+32.2806+129.6400/+32.2912+129.6600/+32.3000+129.6758/+32.3064+129.6800/+32.3200+129.6937/+32.3241+129.7000/ 北西 120 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 +31.6246+130.6000/+31.6293+130.6200/+31.6200+130.6293/+31.6179+130.6400/+31.6179+130.6600/+31.6000+130.6779/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5722+130.6200/+31.5800+130.6107/+31.5925+130.6000/+31.6000+130.5917/+31.6200+130.5894/+31.6246+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 +32.4006+129.7400/+32.4000+129.7440/+32.3989+129.7600/+32.3889+129.7800/+32.3800+129.7917/+32.3713+129.8000/+32.3600+129.8109/+32.3546+129.8200/+32.3400+129.8352/+32.3360+129.8400/+32.3200+129.8582/+32.3175+129.8600/+32.3000+129.8740/+32.2967+129.8800/+32.2800+129.8941/+32.2604+129.9000/+32.2600+129.9005/+32.2523+129.9200/+32.2400+129.9329/+32.2312+129.9400/+32.2200+129.9485/+32.2000+129.9556/+32.1968+129.9600/+32.1902+129.9800/+32.1800+129.9907/+32.1600+129.9980/+32.1587+130.0000/+32.1551+130.0200/+32.1449+130.0400/+32.1400+130.0470/+32.1292+130.0600/+32.1200+130.0735/+32.1120+130.0800/+32.1000+130.0858/+32.0899+130.1000/+32.0817+130.1200/+32.0800+130.1225/+32.0600+130.1367/+32.0588+130.1400/+32.0472+130.1600/+32.0400+130.1730/+32.0361+130.1800/+32.0200+130.1906/+32.0000+130.1945/+31.9958+130.2000/+31.9927+130.2200/+31.9800+130.2388/+31.9777+130.2400/+31.9600+130.2490/+31.9559+130.2600/+31.9519+130.2800/+31.9400+130.2925/+31.9200+130.2984/+31.9169+130.3000/+31.9000+130.3160/+31.8800+130.3187/+31.8797+130.3200/+31.8791+130.3400/+31.8614+130.3600/+31.8600+130.3628/+31.8400+130.3718/+31.8391+130.3800/+31.8200+130.3995/+31.8127+130.4000/+31.8000+130.4127/+31.7999+130.4200/+31.7986+130.4400/+31.7800+130.4586/+31.7600+130.4583/+31.7595+130.4600/+31.7400+130.4795/+31.7399+130.4800/+31.7325+130.5000/+31.7200+130.5125/+31.7187+130.5200/+31.7000+130.5387/+31.6998+130.5400/+31.6800+130.5600/+31.6789+130.5800/+31.6600+130.5989/+31.6599+130.6000/+31.6453+130.6200/+31.6400+130.6253/+31.6399+130.6400/+31.6200+130.6599/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6772/+31.5428+130.6600/+31.5436+130.6400/+31.5600+130.6236/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5605+130.5600/+31.5800+130.5401/+31.5800+130.5400/+31.5801+130.5200/+31.5804+130.5000/+31.5826+130.4800/+31.6000+130.4617/+31.6001+130.4600/+31.6004+130.4400/+31.6017+130.4200/+31.6116+130.4000/+31.6200+130.3900/+31.6206+130.3800/+31.6222+130.3600/+31.6217+130.3400/+31.6229+130.3200/+31.6251+130.3000/+31.6280+130.2800/+31.6338+130.2600/+31.6400+130.2501/+31.6421+130.2400/+31.6455+130.2200/+31.6600+130.2001/+31.6602+130.2000/+31.6750+130.1800/+31.6800+130.1766/+31.6848+130.1600/+31.6800+130.1439/+31.6768+130.1400/+31.6800+130.1311/+31.6880+130.1200/+31.7000+130.1100/+31.7086+130.1000/+31.7200+130.0805/+31.7204+130.0800/+31.7400+130.0607/+31.7404+130.0600/+31.7514+130.0400/+31.7600+130.0268/+31.7641+130.0200/+31.7800+130.0055/+31.7921+130.0000/+31.8000+129.9930/+31.8165+129.9800/+31.8200+129.9770/+31.8375+129.9600/+31.8400+129.9566/+31.8509+129.9400/+31.8600+129.9293/+31.8726+129.9200/+31.8800+129.9167/+31.9000+129.9111/+31.9082+129.9000/+31.9117+129.8800/+31.9198+129.8600/+31.9200+129.8596/+31.9310+129.8400/+31.9329+129.8200/+31.9351+129.8000/+31.9400+129.7969/+31.9600+129.7842/+31.9674+129.7800/+31.9800+129.7746/+32.0000+129.7688/+32.0123+129.7600/+32.0200+129.7531/+32.0400+129.7415/+32.0416+129.7400/+32.0500+129.7200/+32.0600+129.7075/+32.0668+129.7000/+32.0800+129.6848/+32.0866+129.6800/+32.1000+129.6732/+32.1200+129.6635/+32.1299+129.6600/+32.1400+129.6546/+32.1600+129.6411/+32.1614+129.6400/+32.1718+129.6200/+32.1800+129.6103/+32.1933+129.6000/+32.2000+129.5945/+32.2127+129.5800/+32.2200+129.5746/+32.2400+129.5651/+32.2516+129.5600/+32.2600+129.5554/+32.2800+129.5455/+32.2982+129.5400/+32.3000+129.5380/+32.3200+129.5348/+32.3400+129.5325/+32.3541+129.5400/+32.3600+129.5422/+32.3741+129.5600/+32.3800+129.5695/+32.3846+129.5800/+32.3902+129.6000/+32.3903+129.6200/+32.3904+129.6400/+32.3915+129.6600/+32.3933+129.6800/+32.3950+129.7000/+32.3970+129.7200/+32.4000+129.7390/+32.4006+129.7400/ 北西 140 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 +31.6319+130.6000/+31.6292+130.6200/+31.6200+130.6292/+31.6182+130.6400/+31.6177+130.6600/+31.6000+130.6777/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5712+130.6200/+31.5800+130.6095/+31.5906+130.6000/+31.6000+130.5902/+31.6200+130.5857/+31.6319+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 +32.5552+129.6000/+32.5425+129.6200/+32.5400+129.6233/+32.5243+129.6400/+32.5200+129.6471/+32.5122+129.6600/+32.5068+129.6800/+32.5014+129.7000/+32.5000+129.7013/+32.4944+129.7200/+32.4850+129.7400/+32.4800+129.7492/+32.4716+129.7600/+32.4600+129.7718/+32.4548+129.7800/+32.4400+129.7971/+32.4383+129.8000/+32.4275+129.8200/+32.4200+129.8273/+32.4000+129.8379/+32.3932+129.8400/+32.3800+129.8450/+32.3600+129.8499/+32.3498+129.8600/+32.3400+129.8771/+32.3385+129.8800/+32.3200+129.8949/+32.3000+129.8995/+32.2994+129.9000/+32.2959+129.9200/+32.2840+129.9400/+32.2800+129.9440/+32.2600+129.9543/+32.2537+129.9600/+32.2400+129.9769/+32.2377+129.9800/+32.2200+129.9928/+32.2000+129.9987/+32.1990+130.0000/+32.1945+130.0200/+32.1814+130.0400/+32.1800+130.0418/+32.1600+130.0557/+32.1571+130.0600/+32.1467+130.0800/+32.1400+130.0854/+32.1200+130.0954/+32.1000+130.0983/+32.0987+130.1000/+32.0966+130.1200/+32.0899+130.1400/+32.0800+130.1538/+32.0676+130.1600/+32.0600+130.1677/+32.0555+130.1800/+32.0400+130.1933/+32.0200+130.1999/+32.0192+130.2000/+32.0000+130.2188/+31.9999+130.2200/+31.9941+130.2400/+31.9800+130.2563/+31.9685+130.2600/+31.9600+130.2684/+31.9582+130.2800/+31.9400+130.2981/+31.9338+130.3000/+31.9200+130.3092/+31.9000+130.3196/+31.8967+130.3200/+31.8800+130.3368/+31.8799+130.3400/+31.8743+130.3600/+31.8686+130.3800/+31.8600+130.3886/+31.8400+130.3888/+31.8362+130.4000/+31.8292+130.4200/+31.8200+130.4296/+31.8000+130.4372/+31.7993+130.4400/+31.7800+130.4591/+31.7600+130.4593/+31.7597+130.4600/+31.7496+130.4800/+31.7400+130.4896/+31.7365+130.5000/+31.7200+130.5165/+31.7191+130.5200/+31.7000+130.5391/+31.6998+130.5400/+31.6937+130.5600/+31.6800+130.5737/+31.6790+130.5800/+31.6600+130.5990/+31.6599+130.6000/+31.6490+130.6200/+31.6400+130.6290/+31.6398+130.6400/+31.6200+130.6598/+31.6200+130.6600/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6765/+31.5435+130.6600/+31.5442+130.6400/+31.5600+130.6242/+31.5600+130.6200/+31.5600+130.6000/+31.5600+130.5800/+31.5602+130.5600/+31.5620+130.5400/+31.5800+130.5218/+31.5800+130.5200/+31.5801+130.5000/+31.5808+130.4800/+31.5837+130.4600/+31.6000+130.4432/+31.6002+130.4400/+31.6002+130.4200/+31.6023+130.4000/+31.6061+130.3800/+31.6200+130.3651/+31.6207+130.3600/+31.6205+130.3400/+31.6211+130.3200/+31.6224+130.3000/+31.6274+130.2800/+31.6352+130.2600/+31.6400+130.2500/+31.6409+130.2400/+31.6423+130.2200/+31.6455+130.2000/+31.6497+130.1800/+31.6600+130.1649/+31.6698+130.1600/+31.6717+130.1400/+31.6781+130.1200/+31.6800+130.1168/+31.6957+130.1000/+31.7000+130.0949/+31.7042+130.0800/+31.7137+130.0600/+31.7200+130.0491/+31.7278+130.0400/+31.7400+130.0273/+31.7460+130.0200/+31.7600+130.0098/+31.7781+130.0000/+31.7800+129.9975/+31.8000+129.9808/+31.8004+129.9800/+31.8200+129.9606/+31.8214+129.9600/+31.8400+129.9487/+31.8547+129.9400/+31.8600+129.9241/+31.8616+129.9200/+31.8800+129.9042/+31.9000+129.9003/+31.9003+129.9000/+31.9082+129.8800/+31.9200+129.8609/+31.9207+129.8600/+31.9358+129.8400/+31.9400+129.8342/+31.9495+129.8200/+31.9600+129.8102/+31.9716+129.8000/+31.9800+129.7855/+31.9844+129.7800/+32.0000+129.7669/+32.0066+129.7600/+32.0200+129.7484/+32.0383+129.7400/+32.0400+129.7374/+32.0490+129.7200/+32.0600+129.7063/+32.0705+129.7000/+32.0800+129.6867/+32.0845+129.6800/+32.0970+129.6600/+32.1000+129.6572/+32.1149+129.6600/+32.1200+129.6603/+32.1400+129.6609/+32.1422+129.6600/+32.1600+129.6510/+32.1741+129.6400/+32.1800+129.6291/+32.1869+129.6200/+32.2000+129.6084/+32.2200+129.6008/+32.2228+129.6000/+32.2400+129.5894/+32.2489+129.5800/+32.2600+129.5707/+32.2685+129.5600/+32.2800+129.5457/+32.2860+129.5400/+32.3000+129.5293/+32.3200+129.5334/+32.3400+129.5396/+32.3600+129.5324/+32.3697+129.5200/+32.3800+129.5054/+32.3836+129.5000/+32.4000+129.4864/+32.4200+129.4807/+32.4225+129.4800/+32.4400+129.4744/+32.4600+129.4759/+32.4656+129.4800/+32.4787+129.5000/+32.4800+129.5011/+32.4964+129.5200/+32.5000+129.5262/+32.5112+129.5400/+32.5200+129.5597/+32.5201+129.5600/+32.5343+129.5800/+32.5400+129.5855/+32.5552+129.6000/ 北西 150 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 小さな噴石の落下 75 1 +31.6305+130.6000/+31.6314+130.6200/+31.6298+130.6400/+31.6200+130.6498/+31.6179+130.6600/+31.6000+130.6779/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5689+130.6200/+31.5800+130.6068/+31.5898+130.6000/+31.6000+130.5888/+31.6200+130.5843/+31.6305+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 +32.4849+129.7000/+32.4878+129.7200/+32.4887+129.7400/+32.4891+129.7600/+32.4893+129.7800/+32.4894+129.8000/+32.4887+129.8200/+32.4880+129.8400/+32.4855+129.8600/+32.4800+129.8756/+32.4777+129.8800/+32.4600+129.8973/+32.4587+129.9000/+32.4533+129.9200/+32.4405+129.9400/+32.4400+129.9408/+32.4268+129.9600/+32.4200+129.9703/+32.4096+129.9800/+32.4000+129.9858/+32.3880+130.0000/+32.3800+130.0142/+32.3748+130.0200/+32.3600+130.0302/+32.3400+130.0399/+32.3397+130.0400/+32.3200+130.0516/+32.3000+130.0581/+32.2988+130.0600/+32.2893+130.0800/+32.2800+130.0870/+32.2600+130.0931/+32.2495+130.1000/+32.2415+130.1200/+32.2400+130.1222/+32.2238+130.1400/+32.2200+130.1429/+32.2000+130.1512/+32.1894+130.1600/+32.1800+130.1751/+32.1740+130.1800/+32.1600+130.1864/+32.1400+130.1995/+32.1384+130.2000/+32.1303+130.2200/+32.1200+130.2301/+32.1000+130.2380/+32.0987+130.2400/+32.0800+130.2572/+32.0663+130.2600/+32.0600+130.2663/+32.0561+130.2800/+32.0400+130.2934/+32.0200+130.2983/+32.0000+130.2996/+31.9996+130.3000/+31.9981+130.3200/+31.9913+130.3400/+31.9800+130.3512/+31.9600+130.3562/+31.9400+130.3589/+31.9200+130.3589/+31.9191+130.3600/+31.9178+130.3800/+31.9000+130.3980/+31.8800+130.3993/+31.8737+130.4000/+31.8600+130.4157/+31.8597+130.4200/+31.8421+130.4400/+31.8400+130.4421/+31.8265+130.4600/+31.8200+130.4697/+31.8000+130.4755/+31.7800+130.4792/+31.7797+130.4800/+31.7600+130.4998/+31.7598+130.5000/+31.7400+130.5198/+31.7399+130.5200/+31.7200+130.5400/+31.7143+130.5600/+31.7000+130.5743/+31.6986+130.5800/+31.6800+130.5986/+31.6795+130.6000/+31.6600+130.6195/+31.6599+130.6200/+31.6400+130.6399/+31.6400+130.6400/+31.6284+130.6600/+31.6200+130.6684/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6600/+31.5600+130.6400/+31.5600+130.6200/+31.5601+130.6000/+31.5617+130.5800/+31.5800+130.5617/+31.5800+130.5600/+31.5804+130.5400/+31.5859+130.5200/+31.6000+130.5042/+31.6002+130.5000/+31.6015+130.4800/+31.6074+130.4600/+31.6200+130.4474/+31.6224+130.4400/+31.6400+130.4215/+31.6404+130.4200/+31.6420+130.4000/+31.6439+130.3800/+31.6563+130.3600/+31.6571+130.3400/+31.6600+130.3343/+31.6677+130.3200/+31.6800+130.3075/+31.6820+130.3000/+31.6873+130.2800/+31.6904+130.2600/+31.7000+130.2491/+31.7200+130.2431/+31.7221+130.2400/+31.7247+130.2200/+31.7336+130.2000/+31.7400+130.1862/+31.7449+130.1800/+31.7555+130.1600/+31.7600+130.1552/+31.7751+130.1400/+31.7800+130.1303/+31.7871+130.1200/+31.8000+130.1078/+31.8045+130.1000/+31.8171+130.0800/+31.8200+130.0772/+31.8400+130.0654/+31.8461+130.0600/+31.8600+130.0459/+31.8650+130.0400/+31.8784+130.0200/+31.8800+130.0186/+31.9000+130.0075/+31.9178+130.0000/+31.9200+129.9945/+31.9253+129.9800/+31.9316+129.9600/+31.9400+129.9405/+31.9403+129.9400/+31.9600+129.9253/+31.9800+129.9216/+31.9944+129.9200/+32.0000+129.9195/+32.0200+129.9107/+32.0400+129.9033/+32.0536+129.9000/+32.0600+129.8951/+32.0800+129.8844/+32.0880+129.8800/+32.1000+129.8733/+32.1096+129.8600/+32.1200+129.8527/+32.1400+129.8462/+32.1600+129.8411/+32.1649+129.8400/+32.1800+129.8303/+32.2000+129.8206/+32.2003+129.8200/+32.2200+129.8010/+32.2225+129.8000/+32.2400+129.7835/+32.2425+129.7800/+32.2600+129.7650/+32.2660+129.7600/+32.2800+129.7476/+32.2951+129.7400/+32.3000+129.7360/+32.3107+129.7200/+32.3200+129.7107/+32.3362+129.7000/+32.3400+129.6952/+32.3592+129.6800/+32.3600+129.6794/+32.3800+129.6616/+32.3814+129.6600/+32.3995+129.6400/+32.4000+129.6396/+32.4022+129.6400/+32.4200+129.6445/+32.4400+129.6501/+32.4566+129.6600/+32.4600+129.6626/+32.4732+129.6800/+32.4800+129.6909/+32.4849+129.7000/ 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 +31.6321+130.6000/+31.6317+130.6200/+31.6322+130.6400/+31.6200+130.6522/+31.6183+130.6600/+31.6000+130.6783/+31.5800+130.6788/+31.5612+130.6600/+31.5613+130.6400/+31.5786+130.6200/+31.5800+130.6186/+31.6000+130.6014/+31.6077+130.6000/+31.6200+130.5904/+31.6321+130.6000/ 北西 7 鹿児島県鹿児島市 4620100 2026-07-11T12:00:00+09:00 2026-07-11T15:00:00+09:00 降灰 70 +32.4237+129.7600/+32.4255+129.7800/+32.4270+129.8000/+32.4270+129.8200/+32.4270+129.8400/+32.4259+129.8600/+32.4235+129.8800/+32.4205+129.9000/+32.4200+129.9009/+32.4060+129.9200/+32.4000+129.9249/+32.3953+129.9400/+32.3880+129.9600/+32.3800+129.9745/+32.3744+129.9800/+32.3600+129.9878/+32.3400+129.9960/+32.3261+130.0000/+32.3200+130.0083/+32.3064+130.0200/+32.3000+130.0237/+32.2966+130.0400/+32.2913+130.0600/+32.2832+130.0800/+32.2800+130.0838/+32.2600+130.0939/+32.2467+130.1000/+32.2400+130.1110/+32.2348+130.1200/+32.2200+130.1320/+32.2000+130.1383/+32.1992+130.1400/+32.1881+130.1600/+32.1800+130.1764/+32.1766+130.1800/+32.1600+130.1886/+32.1444+130.2000/+32.1400+130.2108/+32.1368+130.2200/+32.1200+130.2371/+32.1119+130.2400/+32.1000+130.2451/+32.0861+130.2600/+32.0800+130.2713/+32.0708+130.2800/+32.0600+130.2853/+32.0400+130.2988/+32.0359+130.3000/+32.0262+130.3200/+32.0200+130.3261/+32.0000+130.3356/+31.9989+130.3400/+31.9800+130.3589/+31.9722+130.3600/+31.9600+130.3722/+31.9497+130.3800/+31.9400+130.3842/+31.9200+130.3922/+31.9107+130.4000/+31.9011+130.4200/+31.9000+130.4211/+31.8800+130.4306/+31.8600+130.4359/+31.8588+130.4400/+31.8400+130.4590/+31.8391+130.4600/+31.8368+130.4800/+31.8200+130.4966/+31.8035+130.4800/+31.8000+130.4796/+31.7990+130.4800/+31.7800+130.4990/+31.7793+130.5000/+31.7600+130.5194/+31.7596+130.5200/+31.7400+130.5395/+31.7396+130.5400/+31.7200+130.5596/+31.7198+130.5600/+31.7000+130.5798/+31.6999+130.5800/+31.6800+130.5999/+31.6799+130.6000/+31.6600+130.6199/+31.6600+130.6200/+31.6477+130.6400/+31.6400+130.6477/+31.6368+130.6600/+31.6200+130.6768/+31.6000+130.6800/+31.5800+130.6800/+31.5600+130.6600/+31.5600+130.6400/+31.5600+130.6200/+31.5604+130.6000/+31.5800+130.5804/+31.5800+130.5800/+31.5804+130.5600/+31.6000+130.5403/+31.6000+130.5400/+31.6007+130.5200/+31.6169+130.5000/+31.6200+130.4969/+31.6210+130.4800/+31.6370+130.4600/+31.6400+130.4563/+31.6409+130.4400/+31.6463+130.4200/+31.6600+130.4011/+31.6602+130.4000/+31.6800+130.3802/+31.6801+130.3800/+31.6800+130.3759/+31.6724+130.3600/+31.6800+130.3518/+31.6833+130.3400/+31.6875+130.3200/+31.7000+130.3024/+31.7020+130.3000/+31.7200+130.2837/+31.7216+130.2800/+31.7237+130.2600/+31.7289+130.2400/+31.7368+130.2200/+31.7400+130.2164/+31.7600+130.2071/+31.7772+130.2000/+31.7752+130.1800/+31.7800+130.1716/+31.8000+130.1605/+31.8003+130.1600/+31.8160+130.1400/+31.8200+130.1328/+31.8311+130.1200/+31.8400+130.1137/+31.8530+130.1000/+31.8600+130.0871/+31.8639+130.0800/+31.8800+130.0673/+31.9000+130.0619/+31.9011+130.0600/+31.9118+130.0400/+31.9200+130.0210/+31.9207+130.0200/+31.9400+130.0061/+31.9499+130.0000/+31.9600+129.9831/+31.9617+129.9800/+31.9800+129.9616/+31.9829+129.9600/+32.0000+129.9495/+32.0200+129.9437/+32.0400+129.9403/+32.0406+129.9400/+32.0598+129.9200/+32.0600+129.9199/+32.0800+129.9068/+32.1000+129.9014/+32.1032+129.9000/+32.1129+129.8800/+32.1200+129.8696/+32.1288+129.8600/+32.1400+129.8493/+32.1558+129.8400/+32.1600+129.8375/+32.1800+129.8269/+32.1933+129.8200/+32.2000+129.8165/+32.2174+129.8000/+32.2200+129.7973/+32.2400+129.7834/+32.2429+129.7800/+32.2600+129.7668/+32.2690+129.7600/+32.2800+129.7506/+32.3000+129.7410/+32.3038+129.7400/+32.3200+129.7297/+32.3356+129.7200/+32.3400+129.7173/+32.3600+129.7130/+32.3800+129.7164/+32.4000+129.7197/+32.4004+129.7200/+32.4175+129.7400/+32.4200+129.7471/+32.4237+129.7600/ 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 +31.6215+130.6000/+31.6397+130.6200/+31.6321+130.6400/+31.6200+130.6521/+31.6186+130.6600/+31.6000+130.6786/+31.5800+130.6788/+31.5612+130.6600/+31.5612+130.6400/+31.5800+130.6206/+31.5842+130.6200/+31.6000+130.6042/+31.6194+130.6000/+31.6200+130.5996/+31.6215+130.6000/ 北西 7 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２１時から１１日１５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２１時から２４時まで　北西（鹿児島市吉野方向）　１２０ｋｍ　７ｋｍ　　　　　 　１１日００時から０３時まで　北西（鹿児島市吉野方向）　１２０ｋｍ　７ｋｍ　　　　　 　１１日０３時から０６時まで　北西（鹿児島市吉野方向）　１４０ｋｍ　７ｋｍ　　　　　 　１１日０６時から０９時まで　北西（鹿児島市吉野方向）　１５０ｋｍ　７ｋｍ　　　　　 　１１日０９時から１２時まで　北西（鹿児島市吉野方向）　１４０ｋｍ　７ｋｍ　　　　　 　１１日１２時から１５時まで　北西（鹿児島市吉野方向）　１３０ｋｍ　７ｋｍ　　　　　 　 　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、阿久根市、いちき串木野市、出水市、さつま町、 　　　　　長島町 　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。