confused with event_length * 3012

[baishengjun]

Hi @darelab2014,
Firstly thanks for developing such an awesome tool. I have been using nanopolish eventalign for most of my work with Nanopore data.
Recently I read Dinopore source code from s2.Combine_raw_nanopolish.R script, I was confused that why event_length multiped by 3012? In my understand, the event_length is dwelling time of 5-mer stay in pore. Can you give me some explained?

  dat=dat[dat$strand=="t" & dat$reference_kmer != "NNNNN" & dat$event_stdv<50,]
  dat[,"count"]=round(3012*dat$event_length)

Thanks a lot,
Bai