diff --git a/cave_data/1623-2023-MM-03.html b/cave_data/1623-2023-MM-03.html
index 8890e8cab..ef9af7660 100644
--- a/cave_data/1623-2023-MM-03.html
+++ b/cave_data/1623-2023-MM-03.html
@@ -1,5 +1,5 @@
<!DOCTYPE html>
-<!-- This file is generated by troggle on July 26, 2023, 3:51 p.m. UTC using the form documented at /handbook/survey/caveentry.html -->
+<!-- This file is generated by troggle on Aug. 20, 2023, 5:26 p.m. UTC using the form documented at /handbook/survey/caveentry.html -->
<!-- Only put one cave in this file -->
<!-- If you edit this 1623-nnn.html file by hand, and manually upload it to the server using git,
make sure you update the database by doing a full data import. If you edit it using the online form
@@ -10,7 +10,7 @@ though, you do not need to do a data import as it happens automatically -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
</head>
<body>
-<b>This file is generated by troggle</b> on July 26, 2023, 3:51 p.m. UTC using the form documented at
+<b>This file is generated by troggle</b> on Aug. 20, 2023, 5:26 p.m. UTC using the form documented at
the form documented at
<a href="/handbook/survey/caveentry.html">handbook/survey/caveentry.html</a>
<br>
@@ -40,7 +40,8 @@ code used in the Austrian kataster e.g '1/S +' - https://expo/.survex.com/katast
<entrance>
<entranceslug>1623-2023-MM-03</entranceslug><!-- Internal ID to refer to each entrance instance in the entrance files (typically the same as that filename (e.g. 1623-161c). Matches the 'slug' field in the entrance file -->
- <letter></letter><!--Leave blank for single-entrance cave. If there is more than one entrace then the letter needs to be given. Generally matches the entranceslug ID. -->
+ <!-- DEBUG 1623-2023-MM-03+1623-2023-MM-03 'Z' =a= -->
+ <letter>a</letter><!--Leave blank for single-entrance cave. If there is more than one entrace then the letter needs to be given. Generally matches the entranceslug ID. -->
</entrance>
<explorers>Zac Woodford, Ely Brookes-Hefetz, Zac Wodford</explorers><!-- 'CUCC Expo' and year(s) of exploration. To distinguish from caves explored by foreign groups. Individual names can be given too if it was a small cave. -->
diff --git a/entrance_data/1623-2023-MM-03.html b/entrance_data/1623-2023-MM-03.html
index 7b4d7835b..3a2d8f150 100644
--- a/entrance_data/1623-2023-MM-03.html
+++ b/entrance_data/1623-2023-MM-03.html
@@ -1,6 +1,6 @@
<!DOCTYPE html>
<!-- Only put one entrance in this file -->
-<!-- This file is generated by troggle on July 21, 2023, 11:39 a.m. UTC using the form documented at handbook/survey/ententry.html -->
+<!-- This file is generated by troggle on Aug. 20, 2023, 5:26 p.m. UTC using the form documented at handbook/survey/ententry.html -->
<!-- If you edit this file by hand, and manually upload it to the server using git,
make sure you update the database by doing a full data import. If you edit it using the online form
though, you do not need to do a data import as it happens automatically -->
@@ -14,7 +14,7 @@ though, you do not need to do a data import as it happens automatically -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
</head>
<body>
-<b>This file is generated by troggle</b> on July 21, 2023, 11:39 a.m. UTC using the form documented at
+<b>This file is generated by troggle</b> on Aug. 20, 2023, 5:26 p.m. UTC using the form documented at
<a href="/handbook/survey/ententry.html">handbook/survey/ententry.html</a>
<br>
<entrance>
@@ -38,7 +38,7 @@ though, you do not need to do a data import as it happens automatically -->
S? = Spit (?),
U = Unmarked,
? = Unknown" -->
-<marking>U</marking>
+<marking>P</marking>
<marking_comment></marking_comment>
<!-- findability options: ? = To be confirmed ...,
S = Surveyed,
@@ -47,11 +47,11 @@ though, you do not need to do a data import as it happens automatically -->
<findability>S</findability>
<findability_description></findability_description>
<alt>1737.6</alt>
-<northing>47.69118</northing>
-<easting>13.81004</easting>
+<northing></northing>
+<easting></easting>
<tag_station></tag_station>
<exact_station></exact_station>
-<other_station>1623.P2023-MM-03</other_station>
+<other_station>1623.p2023-mm-03</other_station>
<other_description></other_description>
<bearings></bearings>
<url></url>