Global detrended TEC data

 Name                             Last modified               Size  Description
 Parent Directory                                              -   
     2019/                        2026-09-26 04:00:04 +0900    -
     2020/                        2026-09-26 04:00:34 +0900    -
     2021/                        2026-09-26 04:01:03 +0900    -
     2022/                        2026-09-26 04:01:33 +0900    -
     2023/                        2026-09-26 04:02:02 +0900    -
     2024/                        2026-09-26 04:02:31 +0900    -
     2025/                        2026-09-26 04:03:00 +0900    -
     2026/                        2026-09-26 08:26:07 +0900    -