sling shot update chrony weirdness

[boar]

I put new bands on one of my slings last night made en  bit bigger than the last ones so naturaly i wanted to shoot it over the chrony as soon as i got off work this afternoon with 3/8 nuts about 6 1/2 grams first shot 237 about what i expectednext few shots went up a little as the bands kinda settled in and i could get to full draw then 495 fps sometimes the machine reads funnt so i dont count it unless i can repeat it so next shot 505 ok 2 bad rwads in a row thats weird then the next 10 -20 shots were all over the place from 212 to 607 id like to claim 607 but i cant the chrony has never given more than 1 bad read in a row and it rarley does that it was a bit overcast today the low bat indicater wasnt inticating low bat there was a bunch of gnats out this evening
not sure what caused it to do this i uess this ss shoots 3/8 nuts somewhere between 200 and 600 fps still gonna bet around 230 but it would be nice to know

Boar

[theairgunman]

That sure seems strange. I've gotten bad chrony reads here and there, but not several in a row. Perhaps it was picking up the gnats. Man, I hate gnats! They make summer shooting around here unbearable. Do you have many fire ants where you live? They used to get me all the time when I lived in TX a year ago.

[boar]

well i tried it again no problems this time shot the 6 1/2 gram nut 235 fps within a foot or 2 pretty consistant

Boar