Shouwa 49nen 4gatsu niigataken araishi hiramaru chiku oyobi yamagataken ookuramura akamatsu chiku ni hasseishita jisuberi saigai genchi chousa houkoku

Shouwa 50nen 8gatsu 6nichi aomoriken iwakimachi hyakusawa chiku oyobi yamagataken hokubu ni hasseishita shuuchuu gouu saigai genchi chousa houkoku

1975nen 4gatsu ooitaken chuubu ni hasseishita jishin saigai genchi chousa houkoku

Shouwa gojuuhachinen nihonkai chuubu jishin ni yoru saigai genchi chousa houkoku

Shouwa gojuurokunen gousetsu ni yoru hokuriku chihou no saigai genchi chousa houkoku

1978nen miyagiken oki jishin ni yoru saigai genchi chousa houkoku

Tarumizushi ushineroku oyobi kumamotoshi shuuhen no saigai genchi chousa houkoku

Shouwa gojuukunen naganoken seibu jishin saigai chousa houkoku

Senkyuuhyaku hachijuugonen shichigatsu nijuurokunichi naganoshi jitsukiyama jisuberi ni yoru saigai no chousa houkoku

Senkyuuhyaku hachijuuninen shichigatsu gouu ni yoru nagasaki chiku saigai chousa houkoku

Shouwa 55nen 4gatsu 18nichi no kousou oyobi teion ni yoru shizuokaken no tousougai : nougyou kishou saigai sokuhou

1982nen taifuu dai 10gou to chokugo no teikiatsu ni yoru mieken ichishigun no dosekiryuu saigai oyobi naraken nishiyoshinomura wada jisuberi saigai houkokusho

1975nen 8gatsu 17nichi taifuu dai 5gou ni yoru kouchiken chuubu no saigai genchi chousa houkoku

Shouwa 56nen 8gatsu mikka kara muika ni kakete no zensen to taifuu 12gou ni yoru ishikarigawa kouzui saigai oyobi hidaka chihou dosha saigai chousa houkoku

Shouwa gojuukunen juunigatsu nijuuichinichi kara sanjuuichinichi ni kaketeno niigataken no ooyuki ni tsuite

Heisei 10nen 8gatsu yokka no baiu zensen ni yoru niigataken kaetsu sado chihou no ooame : saigaiji kishou sokuhou

Shouwa 57nen 7gatsu 23nichi kara 25nichi ni kakete no baiu zensen ni yoru kyuushuu oyobi yamaguchiken chihou no ooame : shouwa 57nen 7gatsu gouu saigaiji kishou chousa houkoku

Shouwa 55nen 7gatsu itsuka kara 14nichi ni kakete no baiu zensen ni yoru kyuushuu oyobi yamaguchiken chihou no ooame : saigaiji kishou chousa houkoku