Spreading Factor distribution on your gateways?

Hello all,

99% of the time I see SF12 on my gateway. How does this look on your gateways?

20190711_SF12

these are all non TTN adresses
I’ve seen that too in NL … a lot of watersensors through KPN

Getting the same since our new street lighting system went live in our village… Everything seems hard set to SF12. No ADR implemented.

BoRRoZ, do you know more about these watersensors? I also see that 15 byte packet on my gateway. Any link to more info? Thanks

No I’m sorry no links available.
But I found one belonging to OASEN watercompany