diff --git a/cave_data/1623-2025-tb-01.html b/cave_data/1623-2025-tb-01.html
new file mode 100644
index 000000000..d327236de
--- /dev/null
+++ b/cave_data/1623-2025-tb-01.html
@@ -0,0 +1,41 @@
+<!DOCTYPE html>
+<!-- This file is generated by troggle using the form documented at /handbook/survey/caveentry.html -->
+<!-- ALTERNATIVELY you can download an example template from expoweb/templates/cave_data.html -->
+<!-- Only put one cave in this file -->
+<!-- If you edit this 162x-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
+though, you do not need to do a data import as it happens automatically -->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
+</head>
+<body>
+<b>This file is generated by troggle</b> using the form documented at
+the form documented at 
+<a href="/handbook/survey/caveentry.html">handbook/survey/caveentry.html</a>
+<br>
+
+<cave>
+<non_public>False</non_public>
+
+<official_name></official_name>
+<area>1623</area>
+<kataster_code></kataster_code>
+<kataster_number></kataster_number> 
+<unofficial_number>2025-tb-01</unofficial_number>
+
+<explorers></explorers>
+<survex_file>caves-1623/2025-tb-01.svx</survex_file>
+<underground_description></underground_description>
+<equipment></equipment>
+<references></references>
+<survey></survey>
+<notes></notes>
+<length></length>
+<depth></depth>
+<extent></extent>
+
+<description_file></description_file>
+</cave>
+</body>
+</html>
