Bond futures data has wrong start time

[zhangh]

The starting time for ZBH0 & ZNH0 is 9:30am. It should be 8:20 am. The starting time for ZBM0 & ZNM0 is correct.

[Larry Marchman]

Expired contracts have a different format than... Root MY.
It's a temporary thingy that you can access the expired contract ZB H0.
It will be invalid before long.
Try ZB Z9....it's an invalid symbol now.
ES H0, for example, is already invalid.
And looks like in using this format for expired contracts, QCharts is using the base default time of 9:30

The correct format for an expired contract is....
Root MYYYY
ZB H2010
ZB Z2009
ES....ditto
These give the correct time maps.

That being said, looks like there's a server side issue at play with ZB H2010...and ZN...and ES for that matter.
The intraday data is missing for the "H" contracts.
The intraday data is there for ZB Z2009 and ZN Z2009 and ES Z2009.

So, sumthin' is up with the "H" contracts.
What exactly? Not a clue by moi at this time.

It's not a MktHours time-mapper file issue.

Can the continuous ZB #F, which is working OK, suffice for now?

Support...comments?

LAM