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Release notes
Troubleshooting
Shearwater Cloud Update 2.11.0 + Graph Guide

Shearwater Cloud Update 2.11.0 + Graph Guide

January 11, 2024
Release notes and graph guide for Shearwater Cloud 2.11.0
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Shearwater Firmware V97 For Petrel 3, Petrel 2, and NERD 2 Is Now Available

Shearwater Firmware V97 For Petrel 3, Petrel 2, and NERD 2 Is Now Available

August 30, 2023
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 f...
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Shearwater Firmware V93 For Petrel 2, Perdix, Perdix AI, and Perdix 2 Is Now Available

Shearwater Firmware V93 For Petrel 2, Perdix, Perdix AI, and Perdix 2 Is Now Available

October 06, 2022
Shearwater Firmware v93 is now available. This update is applicable to the Petrel 2, Perdix, Perdix AI, and Perdix 2. Adds features released in Ve...
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Shearwater Firmware v87 for NERD 2 and Perdix AI, and v21 for Teric Is Now Available

Shearwater Firmware v87 for NERD 2 and Perdix AI, and v21 for Teric Is Now Available

November 04, 2021
Shearwater Firmware v87 is now available. This update is applicable to the NERD 2 and Perdix AI as they share a common firmware base. Firmware v21 ...
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Shearwater Firmware v84 for NERD 2,  Petrel 2, Perdix, Perdix AI and Peregrine, and v19 for Teric Is Now Available

Shearwater Firmware v84 for NERD 2, Petrel 2, Perdix, Perdix AI and Peregrine, and v19 for Teric Is Now Available

July 27, 2021
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...
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Release Notes Shearwater Cloud Mobile (v2.7.0)

Release Notes Shearwater Cloud Mobile (v2.7.0)

April 07, 2021
You can now download Shearwater Cloud Mobile (v2.7.0). Available at https://www.shearwater.com/cloud/ and the Google Play Store or the Apple App St...
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Shearwater Firmware v83 for Petrel 2 Is Now Available

Shearwater Firmware v83 for Petrel 2 Is Now Available

December 14, 2020
This update is applicable to only Petrel 2.This release is a critical update. All Petrel 2 users should update if using v81.
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Peregrine with Ocean Blue and White straps

Shearwater Firmware v81 for NERD 2, Petrel 2, Perdix, Perdix AI and Peregrine Is Now Available

September 08, 2020
Shearwater Firmware v81 is now available. This update is applicable to the NERD 2, Petrel 2, Perdix, Perdix AI and Peregrine as they share a common...
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SHEARWATER FIRMWARE V18 FOR TERIC IS NOW AVAILABLE

SHEARWATER FIRMWARE V18 FOR TERIC IS NOW AVAILABLE

June 09, 2020
Shearwater Firmware v18 for Teric is now available. This release is not a major feature release but is recommended for all users.
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