PBM Mariner Wreck: Side-by-Side Photogrammetry Model Comparisons

PBM Mariner Wreck: Side-by-Side Photogrammetry Model Comparisons

The author revisits the PBM Mariner wreck off Point Loma to improve a previous photogrammetry model, dealing with minor equipment issues and poor surface conditions during the dive. The new model features enhanced color and detail, providing a more accurate visual document of the historically significant wreck for an upcoming book.

Photogrammetry in Wreck Diving: Insights from the F4D Skyray

Photogrammetry in Wreck Diving: Insights from the F4D Skyray

Introduction One of the wrecks that I am writing about for "Aviation Wrecks of Southern California" is the F4D Skyray that crashed in the 1950s. The pilot, Leo J. "Pete" Colapietro bailed out at 650mph and living to tell the story. I had previously posted some great photos I recently received from a family member. [...]

Announcement: Long Beach Scuba Show Presentation

Announcement: Long Beach Scuba Show Presentation

I have been included in the speaker line-up at the Long Beach Scuba Show. Details of my presentation date/time and some information are: Sunday, May 31 11:30am - 12:15pm My presentation will be about some of the Southern California airplane wreck mysteries that we recently uncovered (mistaken wreck identities!) while writing my upcoming book. I [...]

The Mystery of the Purple Heart: Stephen Endres’ Journey

The Mystery of the Purple Heart: Stephen Endres’ Journey

The author is focused on researching the Aviation Wrecks of Southern California, specifically detailing the military history of Stephen Endres, a Purple Heart recipient from WW II. Despite challenges in contacting his relatives, significant information about his service and injuries has been uncovered, emphasizing his heroic contributions in combat.