Global detrended TEC data

 Name                             Last modified               Size  Description
 Parent Directory                                              -   
     2019/                        2026-02-26 04:00:03 +0900    -
     2020/                        2026-02-26 04:00:33 +0900    -
     2021/                        2026-02-26 04:01:00 +0900    -
     2022/                        2026-02-26 04:01:33 +0900    -
     2023/                        2026-02-26 04:02:02 +0900    -
     2024/                        2026-02-26 04:02:47 +0900    -
     2025/                        2026-02-26 04:03:27 +0900    -
     2026/                        2026-02-26 09:42:24 +0900    -