At which time of day did donors decease?

Technical
,
1

Given that the expression of many genes varies substantially over the day, it would be informative to know for the 6 adult human donor brains of the bulk RNAseq project at what time the donors died.
I see a post mortem delay, but no time of day.
Is that information available - if only to know a time bracket. Or should we infer by clock-gene expression?

Thanks

2

Here are the approximate times of death for the donors. Please note that the ME office estimates the TOD in cases of unwitnessed demise.

Specimen ID Time of Death
H0351.1009 9:00 AM
H0351.1012 7:00 AM
H0351.1015 4:00 PM
H0351.1016 6:00 AM
H0351.2001 midnight
H0351.2002 1:00 PM

3

Thanks much!

Onno