Just to close this off I installed the updated vantage driver on my system and sunrise/sunset from the console is spot on today. If the anomaly bothers you and you can't wait for 4.1.2 to be released you can download the patched vantage driver here <https://raw.githubusercontent.com/weewx/weewx/master/bin/weewx/drivers/vantage.py>. Just use
$ wget -P /var/tmp https: //raw.githubusercontent.com/weewx/weewx/master/bin/weewx/drivers/vantage.py to download to /var/tmp and then copy in place of the existing driver ( /home/weewx/bin/weewx/drivers/vantage.py or /usr/share/weewx/weewx/drivers/vantage.py) and restart WeeWX. You will need to run WeeWX directly and observer the sunrise/sunset values in the loop packets or use some other means to view the loop data as WeeWX does not normally display/use the console provided sunrise/sunset times. Gary -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/672bf2e7-4403-47d9-8bef-5a763ae618f1o%40googlegroups.com.