diff --git a/data/Level0/Lake_Greifen_CTD_W_2023-07-17.txt b/data/Level0/Lake_Greifen_CTD_W_2023-07-17.txt
index f9022e5b8c15a11a0ed2db6352f96ed3b0d32888..f067a2a6bc330529fdaec6a5001bff97a71b365f 100644
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+++ b/data/Level0/Lake_Greifen_CTD_W_2023-07-17.txt
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diff --git a/data/Level1A/Lake_Greifen_CTD_W_2023-07-17.nc b/data/Level1A/Lake_Greifen_CTD_W_2023-07-17.nc
index 7c34642acb8bef0f3a50e84a5b53c654398f879a..d5f060088a87f7e155db09f8300377ac92e86215 100644
--- a/data/Level1A/Lake_Greifen_CTD_W_2023-07-17.nc
+++ b/data/Level1A/Lake_Greifen_CTD_W_2023-07-17.nc
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diff --git a/notebooks/lastupdated.ini b/notebooks/lastupdated.ini
index 58e3146967e02a7289efd90fa0ac9d6f71038fc0..c397a0a558d0c4e25a5dfdd8cb0718cd158da0e7 100644
--- a/notebooks/lastupdated.ini
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