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The IceCube Neutrino Observatory is a one-cubic-kilometer-sized neutrinotelescope deployed deep in the Antarctic ice at the South Pole. One ofIceCube's major goals is finding the origins of astrophysical high-energyneutrinos. In 2022, IceCube identified the strongest point-like neutrino sourceso far, the active galaxy NGC 1068. Analyzing 9 years of muon-neutrino datafrom the Northern Sky recorded between 2011 and 2020, the emission from NGC1068 is significant at 4.2$\,\sigma$. We present a planned extension to thissearch with additional years of data. One of these years includes data from2010 when IceCube was only partially constructed. We discuss the improvement insensitivity and discovery potential for neutrino point sources across theNorthern sky. We show that by building on the established analysis techniques,previous observations could be improved, not only for NGC 1068 but for allpossible sources in the Northern sky.

Extending the IceCube search for neutrino point sources in the Northern sky with additional years of data