OPEN-SOURCE SCRIPT
London & NY Session Markers + Pip Movement

This indicator visually marks the London and New York trading sessions on your chart and optionally calculates the pip range (high-low movement) during each session. It's specifically designed for Forex traders, helping you identify volatility windows and analyze market movement within major session times.
🔍 Key Features:
✅ Session Open/Close Markers
Draws vertical dotted lines at:
London Open (08:00 UK time)
London Close (11:00 UK time)
New York Open (14:00 UK time)
New York Close (17:00 UK time)
Each marker is labeled clearly ("London Open", "NY Close", etc.)
Uses color-coding for easy identification:
Aqua for London
Lime for New York
✅ Pip Range Display (Optional)
Measures the high-low price movement during each session.
Converts this movement into pips, using:
0.0001 pip size for most pairs
0.01 pip size for JPY pairs (auto-detected)
Displays a label (e.g., "London: 42.5 pips") above the candle at session close.
This feature can be toggled on/off via the settings panel.
✅ Time-Zone Aware
Session times are aligned to Europe/London time zone.
Adjusts automatically for Daylight Saving Time (DST).
✅ User Controls
Toggle visibility for:
London session markers
New York session markers
Pip range labels
📊 Use Cases:
Identify when liquidity and volatility increase, especially during session overlaps.
Analyze historical session-based volatility (e.g., compare NY vs. London pip ranges).
Combine with price action or indicator signals that work best in high-volume hours.
Optimize entry and exit timing based on session structure.
⚙️ Best Timeframes:
5-min to 1-hour charts for precise session tracking.
Works on Forex and CFD pairs with standard tick sizes.
⚠️ Notes:
This tool does not repaint and uses only completed bar data.
Pip calculation is based on the chart’s current symbol and tick size.
Designed for spot FX, not intended for cryptocurrencies or synthetic indices.
✅ Ideal For:
Forex Day Traders
Session-based Strategy Developers
London Breakout or NY Reversal Traders
Anyone analyzing volatility by session windows
🔍 Key Features:
✅ Session Open/Close Markers
Draws vertical dotted lines at:
London Open (08:00 UK time)
London Close (11:00 UK time)
New York Open (14:00 UK time)
New York Close (17:00 UK time)
Each marker is labeled clearly ("London Open", "NY Close", etc.)
Uses color-coding for easy identification:
Aqua for London
Lime for New York
✅ Pip Range Display (Optional)
Measures the high-low price movement during each session.
Converts this movement into pips, using:
0.0001 pip size for most pairs
0.01 pip size for JPY pairs (auto-detected)
Displays a label (e.g., "London: 42.5 pips") above the candle at session close.
This feature can be toggled on/off via the settings panel.
✅ Time-Zone Aware
Session times are aligned to Europe/London time zone.
Adjusts automatically for Daylight Saving Time (DST).
✅ User Controls
Toggle visibility for:
London session markers
New York session markers
Pip range labels
📊 Use Cases:
Identify when liquidity and volatility increase, especially during session overlaps.
Analyze historical session-based volatility (e.g., compare NY vs. London pip ranges).
Combine with price action or indicator signals that work best in high-volume hours.
Optimize entry and exit timing based on session structure.
⚙️ Best Timeframes:
5-min to 1-hour charts for precise session tracking.
Works on Forex and CFD pairs with standard tick sizes.
⚠️ Notes:
This tool does not repaint and uses only completed bar data.
Pip calculation is based on the chart’s current symbol and tick size.
Designed for spot FX, not intended for cryptocurrencies or synthetic indices.
✅ Ideal For:
Forex Day Traders
Session-based Strategy Developers
London Breakout or NY Reversal Traders
Anyone analyzing volatility by session windows
오픈 소스 스크립트
진정한 트레이딩뷰 정신에 따라 이 스크립트 작성자는 트레이더가 기능을 검토하고 검증할 수 있도록 오픈소스로 공개했습니다. 작성자에게 찬사를 보냅니다! 무료로 사용할 수 있지만 코드를 다시 게시할 경우 하우스 룰이 적용된다는 점을 기억하세요.
면책사항
이 정보와 게시물은 TradingView에서 제공하거나 보증하는 금융, 투자, 거래 또는 기타 유형의 조언이나 권고 사항을 의미하거나 구성하지 않습니다. 자세한 내용은 이용 약관을 참고하세요.
오픈 소스 스크립트
진정한 트레이딩뷰 정신에 따라 이 스크립트 작성자는 트레이더가 기능을 검토하고 검증할 수 있도록 오픈소스로 공개했습니다. 작성자에게 찬사를 보냅니다! 무료로 사용할 수 있지만 코드를 다시 게시할 경우 하우스 룰이 적용된다는 점을 기억하세요.
면책사항
이 정보와 게시물은 TradingView에서 제공하거나 보증하는 금융, 투자, 거래 또는 기타 유형의 조언이나 권고 사항을 의미하거나 구성하지 않습니다. 자세한 내용은 이용 약관을 참고하세요.