I have been scratching my head since last night wondering how I did so well with accumulations, seeing so many nearby with significantly less. Your ob shows a 10:1 ratio which is helpful. I actually caught 0.81" in the Cocorahs bucket through 7:00 a.m. so my 7.7" measurement isn't terribly off from that. I was under 4 different bands for a long while yesterday, but I guess they didn't translate well to your side of the Potomac.
Measured numerous spots around the property and finding 7" minimum on the level, even with compaction. Snowing again here at 26 degrees.