Blog Posts

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.

Exploring the F-4 Phantom Wreck in San Diego

Introduction I’ve always loved the F-4 Phantom. There is a well-known F-4 Phantom wreck in the Torrey Pines area of San Diego (actually, very close the P-38) that is about 150 feet deep. I’ve dove it a couple times and it is usually dark and limited visibility. For my upcoming book, I had gone further…

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.…

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