I'm thinking 365 might actually be 375 based on the conversion chart, I don't have anything in my records from that direction, hopefully we can pin down those sites.
They're usually pretty good about announcing what repeater they're using during nets, try keeping your scanner on around 6 to 9 on week nights and see if you can hear any activity.
I've monitored 148.125 active with NACs of 365,356, and 47C. Also 148.150 with a NAC of 375.
In addition to the Freq's lets get more of the net info in the wiki.
As you said, that is the best time to deceipher which Repeaters are being used.
I found a list, sometime ago, sadly no R-xx info, but it indicated the Repeater sites are:
Charleston, Chester, Columbia, Conway, Florence, Greenville, Low Country, Orangeburg and Sumter
I have monitoring them on 148.125 NAC356 Thursday +/- 6:45 pm per page 33 of Upstate Directory. Their also has been comms on same freq with low # PL. Havent heard them lately.
My location is posted below my join date.
Larry, not knowing your location and/or monitoring coverage, could this be a GA repeater
that got reported back in 2011? Which, since there is No Location given for that, might actually be a SC repeater ?