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Forex Session Timing with Broker and Market DST Adjustments

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Summary

This document describes an indicator that marks the Sydney, Tokyo, London, and New York trading sessions on forex and gold charts. It accounts for daylight saving changes in both the broker’s server clock and the market time zones, using time zone calculations rather than fixed offsets. The author notes that gold’s trading day starts an hour after forex, which affects session alignment.

The indicator can estimate the broker’s time zone from XAUUSD history or use the chart symbol, and displays server time, GMT offset, time remaining until the weekend, and local computer synchronization status. A chart hover shortcut shows a bar’s time in major forex markets for debugging. The document says the tool was confirmed on several brokers and explains that strategy tester time differs from ordinary operation: when XAUUSD is used for estimation, DST changes may appear an hour later in testing. It describes indicator behavior, not a trading strategy or evidence of profitability.

Key ideas

  • The indicator marks four major forex sessions using broker and market time zone adjustments.
  • It uses time zone calculations to account for daylight saving changes instead of relying on fixed offsets.
  • XAUUSD history can improve broker time zone estimates when US and European DST schedules diverge.
  • Gold and forex session starts differ, affecting chart timing.
  • Strategy tester simulation can shift the apparent timing of DST changes when XAUUSD is used.

Tags

ForexTechnical indicatorsExecution

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.