diff --git a/entrance_data/1623-2025-tb-01.html b/entrance_data/1623-2025-tb-01.html
index e73f9516a..f533bddaa 100644
--- a/entrance_data/1623-2025-tb-01.html
+++ b/entrance_data/1623-2025-tb-01.html
@@ -37,20 +37,20 @@ though, you do not need to do a data import as it happens automatically -->
                       S? = Spit (?),
                       U  = Unmarked,
                       ?  = Unknown" -->
-<marking>?</marking> 
+<marking>U</marking> 
 <marking_comment></marking_comment>
 <!-- findability options: ? = To be confirmed ...,
                           S = Surveyed,
                           L = Lost,
                           R = Refindable" -->
-<findability>?</findability>
+<findability>S</findability>
 <findability_description></findability_description>
-<alt></alt>
-<lat_wgs84></lat_wgs84> 
-<long_wgs84></long_wgs84> 
+<alt>1847.3</alt>
+<lat_wgs84>47.687180</lat_wgs84> 
+<long_wgs84>13.825211</long_wgs84> 
 <tag_station></tag_station>
 <other_station></other_station>
-<other_description></other_description>
+<other_description>Tom B's GPS location</other_description>
 <bearings></bearings> <!-- this is now read-only and not editable on the forms-->
 </entrance>
 </body>