{"schemaVersion":1,"eventId":"joetsu-winter-2027","eventName":"上国雪上花火","inputsSha256":"9ff9676d0ad1039e9dba42fdc634d9e73e32c388d74da6886136ca894c65aaa9","methodUrl":"https://hanabimieru.com/guide/hanabi-mieru-kyori/#viewing-spots","launchPoint":{"status":"estimated","latitude":37.0321,"longitude":138.8199,"accuracyMeters":500},"launchNote":"打上地点は推定です（ずれの目安は約500m）。距離・方角・判定は、この推定位置をもとにした参考値です。","dataDates":{"placeFetchedAt":null,"placeDataAsOf":null,"buildingGeneratedAt":null},"wording":"見える可能性","caution":"見通しの計算であり、観覧できる場所の指定ではありません。立入禁止の場所や私有地には入らず、通行を妨げないでください。有料席・交通規制・開放時間など、主催者と施設の案内を確認してください。","organizerNote":null,"organizerUrl":null,"eventNote":"当日来場者は誰でも無料で観覧できます。天候・積雪により変更する場合があります。夏季の花火の日程は含みません。","sources":[{"name":"© OpenStreetMap contributors","url":"https://www.openstreetmap.org/copyright","license":"ODbL-1.0"}],"groups":{"visible":[],"blocked":[]},"status":"unavailable","reason":"too-few-known-points","artifactFingerprint":"90d26bbd9b4c99dd907e662a37a2e218fbc1c5b3db6f6c84fa5f495d51a10ad5"}