Global detrended TEC data

 Name                             Last modified               Size  Description
 Parent Directory                                              -   
     2019/                        2026-06-13 04:00:03 +0900    -
     2020/                        2026-06-13 04:00:32 +0900    -
     2021/                        2026-06-13 04:01:04 +0900    -
     2022/                        2026-06-13 04:01:37 +0900    -
     2023/                        2026-06-13 04:02:10 +0900    -
     2024/                        2026-06-13 04:02:50 +0900    -
     2025/                        2026-06-13 04:03:30 +0900    -
     2026/                        2026-06-13 09:42:35 +0900    -