subbrief

Project 971 Akula class Sub Brief

Russia enters the 21st Century with a very capable modern nuclear attack submarine. 

Just one of many interesting Project 971 stories

In researching Project 971, I have have come across some stunning stories.  One of which is when Prime Minister Putin (2009) visited a shipyard and told them Russia did not order this submarin...

Working on Project 971 "Akula"

As requested, I began researching Project 971 this morning.  This is another huge topic and with the holiday week, I  don't know when it will be finished.  I'll post updates as I fin...

November SSN audio only sub brief

This is the audio version of the November SSN audio only sub brief

Victor 3 SSN audio only brief

This is the audio only sub brief for the Victor 3 SSN

Victor 2 SSN audio only brief

This is the audio only version of the Victor 2 SSN sub brief.

Victor 1 SSN audio only brief

This is the audio only version of the Victor 1 SSN brief.

Typhoon SSBN audio only brief

This is the audio only version of the Typhoon brief.  

10MT Nuclear Explosion at 100ft Burst depth

A 10 MT explosion near the surface will create a "Wave Train" over 100 feet in height within 6nm.  Source: Water Waves Generated by Underwater Explosions Feb. 1996

As the wave approaches...

Sub Brief November SSN

Project 627 was the first submerged nuclear powered vessel in the Soviet navy.

Oscar SSGN Sub Brief

Oscar SSGN Sub Brief in audio format

Gotland Class SS Sub Brief Audio Only

Gotland class Sub Brief audio format

Collins Class SSG Audio Sub Brief

As request, I have converted my Sub Briefs to an Audio Only format for your download and offline convenience.  Enjoy!

CIA's report on finding a N-class (nuclear) submarine

November SSN and T-15 Nuclear Torpedo

I thought you might find this interesting.  The original mission of the November SSN was to launch a 60-inch diameter Nuclear Torpedo at coastal cities and harbors.  The Full Sub Brief is...

The James Madison SSBN Collision

This CIA memorandum was unclassified in 2004.   This took place off the coast of Holy Loch and is covered in my previous lecture.

Welcome to November (SSN)

For the month of November, I will be doing a Sub Brief on the Soviet Union's first Nuclear Attack Submarine; NATO name November.  This is the one that started it all.  The Soviet Union's ...

Victor III SSN Project 671 RTM/RTMK

Part 3 of our Victor SSN series.

Victor III RTM vs. RTMK

To help facilitate understand of the nuances in the Victor 3, Here are the differences between the RTM and RTMK.  I will discuss both in the upcoming Sub Brief.

As Requested for our Russian Speaking members

This is the original text description from the deepstorm.ru website describing the Victor III SSN systems.  All credit to deepstorm.ru and its administrators.

Victor 3 detailed breakdown

Here is the poorly translated, detailed breakdown of every major system in the Victor 3 Project 671RTM.  I am working hard to get this video out as soon as possible.

Victor II Project 671RT Sub Brief

The Victor II was originally thought to be a new class of submarine.  NATO initially designated it 'Uniform'.  Turns out, it's just a modified Victor I with some advanced features.

HMS Northumberland F238

Had a wonderful time yesterday as a guest aboard HMS Northumberland.  Thank you, Jess for the very detailed tour of a Royal Navy ASW platform.  Truly, a very capable ship and one that eve...

Raw audio (no video) from Harsfjarden Incident

This is the unfiltered hydrophone audio from the Harsfjarden Incident.  No commentary.  I cut it into six parts.  The last two, you can hear a submarine.  Thought some of you mi...

Upcoming October 2019 Sub Briefs

Normally, we have a vote for what Sub Briefs I do next.  For October, I am going to focus on finishing the Victor series.  I will create a Victor II and a Victor III Sub Brief this month....

Project 671 Victor I SSN

The life and times of the Victor I SSN.

Victor I details

This drawing is too busy for the Victor I lecture. I am including it here for your reference.  Please forgive any mis-translations.  Russian is not my first language.

What Sub Brief do you want next?

Chose the next Sub Brief topic.

Project 941 Akula (NATO: "Typhoon")

Sub Brief Project 941 Akula is called Typhoon by the west.  

This is long.  Take breaks.  Some of you know how a Nuc Sub reactor works, please do not post how it it works. &nbs...

Research is underway on Project 941

I am starting the research process for the next Sub Brief.  There is a lot of data to go through and verify.  This will take a few days.  Here is an English version of the schematic ...