intsecs = fac*(intv_2/10000*secondsperhour +
datesecs = date_2/10000*secondsperhour +
lastsecs = modelenddate(2)/10000*secondsperhour +
& currentdate(2)/10000*secondsperhour +
& prevdate(2)/10000*secondsperhour +
startsecs = (modelstartdate(2)/10000)*secondsperhour +
endsecs = (modelenddate(2)/10000)*secondsperhour +
presentsecs = (currentdate(2)/10000)*secondsperhour +
finalsecs = (modelenddate(2)/10000)*secondsperhour +
& (hhmmss/10000)*secondsperhour +