Tag Archives: petrel2
August 30, 2023
Shearwater Firmware V97 For Petrel 3, Petrel 2, and NERD 2 Is Now Available
Shearwater Firmware v97 is now available. This update is applicable to the Petrel 3, Petrel 2, and NERD 2.
Due to hardware differences, not all features are available on all models.
Version 97 includes […]
February 20, 2023
Announcing the launch of Sonardyne's DiveTrack with Shearwater DiveCAN
We’re excited for the launch of DiveTrack. We've partnered with Sonardyne International to connect the Shearwater Petrel 2 and DiveCAN to DiveTrack, a portable and rugged diver tracking and comms system. The DiveTrack transponder can […]
October 6, 2022
Shearwater Firmware V93 For Petrel 2, Perdix, Perdix AI, and Perdix 2 Is Now Available
Shearwater Firmware v93 is now available. This update is applicable to the Petrel 2, Perdix, Perdix AI, and Perdix 2.
Adds features released in Version 91 (which was only released […]
September 8, 2021
Making the Switch
After diving and teaching on open circuit for over 25 years, I’ve noticed a recurring question that keeps popping up.
“What took you so long to make the switch?” or “Why bother switching to CCR […]
July 27, 2021
Shearwater Firmware v84 for NERD 2, Petrel 2, Perdix, Perdix AI and Peregrine, and v19 for Teric Is Now Available
Shearwater Firmware v84 is now available. This update is applicable to the NERD 2, Petrel 2, Perdix, Perdix AI and Peregrine as they share a common firmware base. Firmware v19 is now available for the […]
August 11, 2020
Evolution of Dive Planning
Plan the dive and dive the plan has long been the mantra employed in all areas of diving. Technical divers, in particular, spend more time planning their dives than many recreational divers. This is due […]
