Sunrise after sunset for NZ coordinates about suntime HOT 5 OPEN

#!/usr/bin/env python3

import ephem
from datetime import datetime, timedelta

# current time in UTC
now = datetime.utcnow()

#Make an observer
coop = ephem.Observer()

#PyEphem takes and returns only UTC times
coop.date = now.strftime("%Y-%m-%d %H:%M")

#Location 
coop.lon  = str(-112)
coop.lat  = str(44)
coop.elev = 1450

#To get U.S. Naval Astronomical Almanac values, use these settings
coop.pressure= 0
coop.horizon = '-0:34'

times = [
    coop.previous_rising(ephem.Sun()),
    coop.next_rising(ephem.Sun()),
    coop.previous_setting(ephem.Sun()),
    coop.next_setting(ephem.Sun())
]

minute = timedelta(minutes=1)
prev_sunrise, next_sunrise, prev_sunset, next_sunset = [(ephem.localtime(time) - now) / minute for time in times]

print("previous sunrise (minutes): ", prev_sunrise)
print("next sunrise (minutes): ", next_sunrise)
print("previous sunset (minutes): ", prev_sunset)
print("next sunset (minutes): ", next_sunset)

sun.get_sunrise_time() = 2021-05-16 19:12:00+00:00
sun.get_local_sunrise_time() = 2021-05-17 07:12:00+12:00

sun.get_sunset_time() = 2021-05-16 05:22:00+00:00
sun.get_local_sunset_time() = 2021-05-16 17:22:00+12:00