time zone converting with list slicing

[isabelle]

Hi! I struggle with converting a list with time and date to another timezone. The original list contains some data that I don't want (movements) so that's what the slicing is about. This is what I tried, but it dosen't work. There's maybe a better way to do it, in that case, please let me know! The DateAndTime list comes in this format: [['2016-01-16', '17:22:10.171150'], ['2016-01-16', '17:22:10.171150'], ['2016-01-16', '17:22:10.171150'], ['2016-01-16', '17:22:10.171150']] Appreciate all help!

 from datetime import datetime import pytz birdfile=open('birds.dat') def timezone(data): movements=[] DateAndTime=[] for n in enumerate(data): DateAndTime.append(c[:2]) movements.append(c[2]) SweTime=[] for m in len(DateAndTime): x=datetime(DateAndTime[m],pytz.timezone('Europe/London')) yl=x.astimezone(pytz.timezone('Europe/Stockholm')) SweTime.append(yl) return SweTime print(timezone(birdfile)) 

I don't know about lines 10-11 but I've tried it and it works on its own, it's when I try to convert the whole list it becomes difficult.
Here are part of the code and result if it was this you meant.

def timezone(birdfile):
    movements=[] 
    DateAndTime=[]
    for n in enumerate(birdfile):
        DateAndTime.append(c[:2])
        movements.append(c[2])
    return DateAndTime, movements
print(DateAndTime[:4], movements[:4])

and the results are:
[['2015-01-25', '14:05:41.274647'], ['2015-01-25', '14:08:05.036915'], ['2015-01-25', '14:10:05.536604'], ['2015-01-25', '14:12:05.142511']] ['70', '70', '70', '70']

since I just prints the 4 first elements in the list. the four 70 in the end is movements and has nothing to do with the task I'm trying to do.