At LXJT you get a per diem check (no taxes or deductions) of around $1500, I think but I'm not sure anymore. And I think that training lasts about 5 weeks but again, I'm not sure on that timeframe either. Then you get you monthly guarantee which is 75 hours a month multiplied by $23.05/hr. As for take home pay, way too many variables (what state do you live in and based in, your allowances, whether you contribute to your 401k, whether you buy insurance plans, uniform deduction, etc).

I would go with worse case scenario as far as typical schedule which means 11 days off a month on short call reserve.