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["地点番号","現地調査",{"$nulls":14},"調査グループ","備考","潮位補正"]
[null,"地名","北緯",null,null,"東経",null,null,"年/月/日","時刻","測定高","津波高","汀線からの","測定対象","根拠","信頼度*2",null,null,"測定時の","最大波発生日時（予想）",null,"最大波発生時（予想）","潮位補正の","潮位補正後の高さ"]
[null,null,"度","分","秒","度","分","秒",null,null," a (m)","の種類*1","測定距離 (m)",{"$nulls":5},"潮位 b (m)","年/月/日","時刻","の潮位 c (m)","参照地点","a+b-c (m)"]
["R-産01","千葉県山武市蓮沼",35,35,51.15,140,30,19.17,"2011-03-13",null,1.82,"R",null,"道路（芝山はにわ道路）","デブリの限界＋住民の証言","B","産総研","デブリの限界の位置と高さを測定。測定高は近くの独票点の標高値を参考にした標高値である。"]
["I-産01","千葉県山武市蓮沼",35,35,44.3,140,30,28.51,"2011-03-13",null,2.09,"I",null,"SaveOn敷地内の電柱","浸水線","B","産総研","測定高は近くの独票点の標高値を参考にした標高値である。距離の測定は省略し、GPS記録のみ。地面から痕跡までの高さは0.73 m"]
["I-産02","千葉県山武市蓮沼",35,35,43.4256,140,30,27.5,"2011-03-13",null,2.14,"I",null,"SaveOn向の電柱","浸水線","B","産総研","測定高は近くの独票点の標高値を参考にした標高値である。距離の測定は省略し、GPS記録のみ。地面から痕跡までの高さは0.73 m"]
["I-産03","千葉県山武市蓮沼",35,35,18.29,140,30,7.09,"2011-03-13",null,null,"I",null,"蓮沼海浜公園内のポール","浸水線","A","産総研","地面から痕跡までの高さは0.31 m。距離の測定は省略し、GPS記録のみ"]
["R-産02","千葉県山武市蓮沼",35,35,23.41,140,29,33.19,"2011-03-13",null,null,"R",null,"蓮沼集落内の田んぼ","海水が田んぼに入っている＋住民の証言","A","産総研","海水が入った田んぼの陸側の位置を測定。ただし、田んぼに入った海水が、海岸砂丘を越流したことにより入ったものか未確認。水路を伝わって浸水したか？"]
["I-産04","千葉県山武郡九十九里町片貝漁港",35,32,16.37,140,27,16.25,"2011-03-13",null,null,"I",null,"漁港近くの民家の壁","浸水線","A","産総研","地面から痕跡までの高さは1.05 m。距離の測定は省略し、GPS記録のみ"]
["I-産05","千葉県山武郡九十九里町片貝漁港",35,32,24.36,140,27,18.61,"2011-03-13","15:18:00",3.77,"I",null,"ヤマヒサ建設の壁","浸水線","A","産総研","測定高は2011年3月12日15:18の海面上の高さ。地面からは0.81 m。（浸水時刻が不明なため潮位補正せず）。測定中も津波により海面が揺らいでいた。"]
["R-産03","千葉県山武郡九十九里町片貝漁港",35,32,33.31,140,26,57.79,"2011-03-13",null,null,"R",null,"片貝集落内の田んぼ","海水が田んぼに入っている＋住民の証言","B","産総研","浸水限界の位置を測定。"]
["R-産04","千葉県長生郡白子町南白亀川周辺",35,27,12.86,140,23,48.78,"2011-03-13",null,null,"R",null,"南白亀川堤防","堤防にデブリあり。住民の証言によれば、津波は堤防を越えてあふれ出たようなことはない、とのこと","B","産総研","地形図を読むと、堤防の標高は3 m。"]
["R-産05","千葉県山武郡九十九里町真亀",35,29,58.78,140,25,43.63,"2011-03-13",null,null,"R",null,"県道30号線に交わる海側の小道","デブリの限界","A","産総研","デブリの限界の位置のみを測定"]
{"$rows_empty":8}
["*1 津波高の種類",{"$nulls":15},"氏　名","所　属"]
["　　R: 遡上高",{"$nulls":15},"○宍倉正展","産業技術総合研究所"]
["　　I: 浸水深",{"$nulls":15},"藤原治","産業技術総合研究所"]
["　　P: 港内津波高（港湾において，岸壁は越えてはいないが明確に高さが分かる津波）",{"$nulls":15},"澤井祐紀","産業技術総合研究所"]
["　　W: 微弱な津波（常時波浪との判別が不可能な微弱な津波）",{"$nulls":15},"行谷佑一","産業技術総合研究所"]
["*2 信頼度の判断基準"]
["　　A: 信頼度大なるもの。痕跡明瞭にして，測量誤差最も小なるもの。"]
["　　B: 信頼度中なるもの。痕跡不明につき，聞き込みにより，周囲の状況から信頼ある水位を知るもの。測量誤差小。"]
["　　C: 信頼度小なるもの。その他砂浜などで異常に波がはい上がったと思われるもの，あるいは測点が海辺より離れ測量誤差が大なるもの。"]
["　　D: 信頼度極小なるもの。高潮，台風などの影響で痕跡が重複し，不明瞭なもの，等。"]
{"$rows_empty":13}
[{"$nulls":16},"※代表者の氏名に◯を付ける．"]