They hopefully already now contain good data from todays three detonated shots But with just a little luck with the weather we should be able to get a lot more data if we succeed to detonate the last eight shots and the receivers not are running out of battery

Could you correct the punctuation please?
They hopefully already now contain good data from today's three detonated shots. But with just a little luck with the weather, we should be able to get a lot more data, if we succeed to detonate the last eight shots, and the receivers not are running out of battery.