Asian / Session (QFX)

📌 Asian Session Box + London & New York Timing Lines
🔍 Description

This indicator is designed for intraday, session-based, and ICT-style traders who want a clear and precise view of:

the Asian session range

the key London and New York timings

with full control over summer / winter (DST) time adjustments

without chart clutter, repainting, or duplicate lines

It works perfectly on indices (NAS100, SP500), Gold, Forex, and Crypto.

🟦 Asian Session Box

Displays a box representing the Asian session (00:00 → 06:00 UTC)

The box automatically captures the high and low of the session

Updates in real time while the session is active

The number of visible Asian boxes is limited to keep the chart clean

Works even if the indicator is loaded mid-session

👉 Ideal for identifying:

Asian accumulation ranges

Liquidity build-up

Key levels before London opens

⏱️ Vertical Timing Lines – Key Sessions

The indicator draws solid vertical lines at important market times:

🌍 London Session

07:00

08:00

Manual DST (summer / winter) adjustment via a London UTC offset

🇺🇸 New York Session

07:00

08:00

Automatically converted to UTC using a configurable NY offset

👉 Each line is:

Drawn once per day only

Plotted on the exact candle containing the timestamp

Stable during replay, scrolling, or timeframe changes

Free from duplicates or random lines

📅 Filters & Chart Cleanliness

Optional Monday → Friday only filter (no weekend lines)

Automatic cleanup:

Keeps only the last X days of vertical lines

No repainting

No visual noise

⚙️ Customizable Settings

Maximum number of Asian session boxes

Enable / disable London and New York lines

Summer / winter UTC offsets

Line color and thickness

Number of historical days to keep

Weekday-only filter

🎯 Why use this indicator?

✔ Identify Asian session ranges
✔ Trade London & New York breakouts
✔ Align with institutional market timings
✔ Maintain a clean, professional chart