This is reported as upstream bug https://bugzilla.gnome.org/show_bug.cgi?id=695814 . The patch is against Git HEAD but should apply cleanly to the current quantal source.
** Bug watch added: GNOME Bug Tracker #695814 https://bugzilla.gnome.org/show_bug.cgi?id=695814 ** Patch added: "g_time_zone_new() in convert_time_to_str() expects a tzid, not a name" https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/1041910/+attachment/3573319/+files/clock-location-tile.patch ** Tags added: patch ** Summary changed: - gnome-panel clock shows sunrise and sunset in UTC rather than location's time + [PATCH] gnome-panel clock shows sunrise and sunset in UTC rather than location's time -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-panel in Ubuntu. https://bugs.launchpad.net/bugs/1041910 Title: [PATCH] gnome-panel clock shows sunrise and sunset in UTC rather than location's time Status in “gnome-panel” package in Ubuntu: Confirmed Bug description: Gnome Panel Version 1:3.5.4-0ubuntu2 Using Ubuntu 12.10 The Sunrise and Sunset for any clock location is reported in UTC time. --- ApportVersion: 2.5.1-0ubuntu2 Architecture: amd64 DistroRelease: Ubuntu 12.10 Package: gnome-panel 1:3.5.4-0ubuntu2 PackageArchitecture: amd64 ProcEnviron: LANGUAGE=en_CA:en TERM=xterm PATH=(custom, user) LANG=en_CA.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 3.5.0-11.11-generic 3.5.2 Tags: quantal third-party-packages Uname: Linux 3.5.0-11-generic x86_64 UpgradeStatus: Upgraded to quantal on 2012-06-18 (69 days ago) UserGroups: adm admin cdrom dialout libvirtd lp lpadmin plugdev sambashare To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/1041910/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp