Riffler, Michael; Lieberherr, Gian-Duri; Wunderle, Stefan (2015): Satellite-based daily mean lake surface water temperatures from Lake_Sempach, 1989-2013 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.830970, In supplement to: Riffler, M et al. (2015): Lake surface water temperatures of European Alpine lakes (1989–2013) based on the Advanced Very High Resolution Radiometer (AVHRR) 1 km data set. Earth System Science Data, 7(1), 1-17, https://doi.org/10.5194/essd-7-1-2015