Dr John D. | Final modifications to the pier2pier2019 observation. @drjohnd.9508 | Uploaded January 2019 | Updated October 2024, 1 hour ago.
The pier2pier2019 observation has been modified slightly to take into account the suggestions made by a number of people - the minor modifications are presented in this video.
The pier2pier2019 observation has been modified slightly to take into account the suggestions made by a number of people - the minor modifications are presented in this video.