S2 Underground

S2 Underground

5.55K Followers
    19 Nov Intel Update: Pipelines and Petroleum
    30:35
    Quick Admin Update
    8:16
    The T.O.C. - Tactical Operations Centers
    1:01:50
    Basic Tactical SIGINT: Tracking Aircraft and SDR Scanning
    50:37
    Listening Posts: An Intro to SIGINT
    34:30
    Portable HF Radio: Issues and Options
    14:48
    10 August Intel Update: Domestic Diplomacy
    32:09
    Shortwave: The Warlord's Radio
    51:09
    26 July Intel Update: Long List of Unknowns
    37:32
    Tradecraft: One-Time Pads
    50:37
    10 July Intel Update: Hot Fires, Cold Houses
    39:22
    03 July Intel Update: Dante's Inferno
    39:45
    Frankengear: DIY Map Case
    23:56
    June 25 Intel Update: "Cause Unknown, Investigation Underway"
    1:04:35
    June 16 Intel Update: The Goldilocks Zone
    51:36
    Passive Air Defense and the Viet Cong
    28:01
    Counter-UAS: Tips and Tricks
    18:28
    Natural Night Vision: An Introduction
    34:11
    May 20 Intel Update: Shortages, Fuel, and Russia
    44:03
    Infrared Reflective Camouflage: An Introduction
    24:54
    April 20 Intel Update: Food, Energy, and Inflation
    52:06
    Foreseen Consequences: Lessons Learned
    34:42
    Ukraine War Update: War of Words
    27:39
    Ukraine War Update: On The Landing Grounds
    21:37
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