2026-10-14T04:07:25Z https://www.scidb.cn/oai

10.57760/sciencedb.00zln 2026-09-03T09:29:47Z

2026-09-03 Figure source data and derived statistics for seasonal reorganization and near-midnight localization of short-timescale TEC variability over low-latitude Hainan doi:10.57760/sciencedb.00zln en This dataset provides author-generated figure source data and derived statistics supporting Figures 1–8 and Supporting Information Figures/Tables S1–S15 of the associated manuscript. It contains daily-balanced VTEC and dTEC RMS climatologies, activity and interannual robustness analyses, date-level and sector contrasts, sensitivity results, and compressed processed traces for six objectively selected cases. It does not contain or redistribute official Chinese Meridian Project ATEC/RINEX files, NASA OMNI source files, rendered figures, internal audit logs, or duplicate formats. Official inputs remain managed by their providers and are cited by source DOI. Version 2 is a metadata-only correction that inserts DOI 10.57760/sciencedb.00zln into the archive metadata, updates the National Key R&D Program grant number to 2025YFF0510703, and removes unresolved repository placeholders; all scientific data files are unchanged. ionosphere; total electron content (TEC); GNSS Wang Zheng Yusen Tian PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank