diff --git a/data/Level0/Lake_Greifen_CTD_W_2021-09-20.txt b/data/Level0/Lake_Greifen_CTD_W_2021-09-20.txt
index fc968587d9b3f2eb353d36b9a17311d74ba32856..42e749dfacc7179cb2af56068c225965d79fdb5e 100644
--- a/data/Level0/Lake_Greifen_CTD_W_2021-09-20.txt
+++ b/data/Level0/Lake_Greifen_CTD_W_2021-09-20.txt
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:aaf81be1308bf98a1830ba3850c66e02cd1090d4a28e653074de5b0c8e69b207
-size 620431
+oid sha256:3c2c5d8c2294bd8e18d3e140171c60e3dc8a3c422a1612fb50e37a764bd9fb7a
+size 650043
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 e0e99f7aa209b7a6d578b3fc45d205cf4189cba6..bae4a54b14ac539e869fc597c542b59ddfc4439d 100644
--- a/data/Level1A/Lake_Greifen_CTD_W_2021-09-20.nc
+++ b/data/Level1A/Lake_Greifen_CTD_W_2021-09-20.nc
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:74a401dd4e192fb30decfc65c392f837d523a95ce956f2899e00afe5f7ce67be
-size 595568
+oid sha256:1a6d05071fb134a0b81b1055a10ea374fe732867e87dece02ae272183576da21
+size 621328
diff --git a/notebooks/lastupdated.ini b/notebooks/lastupdated.ini
index f2271595acaa38177c5d60a4f353cec3d1351a66..9997ce7969560bf9369d673a98123b19cc7f3c95 100644
--- a/notebooks/lastupdated.ini
+++ b/notebooks/lastupdated.ini
@@ -1,3 +1,3 @@
 [Updated]
-datetime = 2021-09-25T00:00:00Z
+datetime = 2021-09-26T00:00:00Z