Platform: Website
Browser: Edge
https://www.inaturalist.org/observations?d1=2023-10-09&d2=2023-10-09&place_id=122697&subview=table&user_id=alanyoshioka
This seems to be similar to a closed topic.
The observation list does not display the timestamp for a particular observation,
though it is in the system, as shown on the Editing Observation page.