Here is a simple Lag Timer for Market Analyzer.
Zip includes a MA template for demonstration.

Import Script like normal, template included.

Control Center | New | Market Analyzer
Right Click in MA window | Load Template | HTLagMA

Nothing Special, just easy way to keep eye on Lag.


Do NOT apply this to 1st Column of MA, NT8 has bug!
https://forum.ninjatrader.com/forum/ninjatrader-8/platform-technical-support-aa/1333249-market-analyzer-error-8-0-28-0


Be Safe in this Crazy World!

Just a suggestion, but I'd sync to the same time server that CME uses.
Syncing to Windows Time Server might still produce slight differences.

CME is using NTP to sync time for CME Globex and it's Clearing systems.
https://cmegroupclientsite.atlassian.net/wiki/spaces/EPICSANDBOX/pages/457217083/Network+Time+Protocol

More info for United States — "us.pool.ntp.org" - found here:
https://www.ntppool.org/zone/us

Very Simple to Check/Change/Verify within Windows 10/11:
Control Panel | Date Time | Internet Time | Change Settings


Be Safe in this Crazy World!

If you're looking for one that prints on the chart window, there's a free one available here.

https://trinitastrading.com/mgi

sg72 

If you're looking for one that prints on the chart window, there's a free one available here.

Same OnMarketData involved w/Indy as Market Analyzer.
Only now have to use OnRender to Draw value to Chart.

And now you add any rendering lag into the equation.
You will see slight lag differences because of this.

----------------------------------------------------

Here is an example of Price Line w/Bar & Lag Timer.
User Configurable Options to Display One/Any/All.

Price Line follows last bar on chart Historically.
The Bar Timer will only work on TimeBased Charts!

Calculate OnBarClose just fine for what it's doing!
Should be simple enough, just ask if any questions.


Modify timeRecF (X,Y) for different text placement.
(Line 175 and 176) (Place Text wherever you want)



Posted Examples of Drawing, Styling, Rendering here:
https://discourse.ninjatrader.com/t/directx-error-on-workspace-switch-d2derr-wrong-resource-domain-from-onrender-despite-sharpdx-best-practices/2964/6

Example of Rotating Text (great for vertical lines):
https://discourse.ninjatrader.com/t/drawing-tool-for-swing-highs-and-swing-lows/2946/8


Please Be Safe in this Crazy World!