Back numbers of らむね観測隊 (碓氷らむね)
Back number list of らむね観測隊 (碓氷らむね). Displays exclusive contents for each plan, such as "冷凍庫プラン", "氷柱プラン", by posting month.
![流氷プラン](/images/fallback/plan/thumb_default.png)
※ Except for the Japanese yen, the actual settlement amount may vary due to conversion from the reference exchange rate.