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index cfb6e16bd9504b7e5df8e39ccef784d979622b54..bc83daa59338ea5f655b7a18b5c9a6a654a4ad35 100644
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diff --git a/data/Level1A/Lake_Greifen_CTD_W_2021-09-20.nc b/data/Level1A/Lake_Greifen_CTD_W_2021-09-20.nc
index e602ea36d8b0a08e6d747e975c183515e0cda826..8747f08570d979f44ec46cafc428f32f96da95da 100644
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+++ b/data/Level1A/Lake_Greifen_CTD_W_2021-09-20.nc
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diff --git a/notebooks/lastupdated.ini b/notebooks/lastupdated.ini
index 3547a9d98149687c4e86e4ec426b1b56a9a9776b..eaa4d2fecb46a9eebc274010b27d5bbf92d44082 100644
--- a/notebooks/lastupdated.ini
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