Tactical operations involves many facets, including terrain navigation awareness essentials, and air traffic monitoring just to name a couple. Having a mobile computer to use on the move and at a base of operation can be crucial to the success of any mission. This is why I have decided to adopt a very streamlined system to incorporate all of my digital maps and files as well as permit me to utilize the SDR. I am going to begin by listing the equipment and briefly covering the purpose of this setup... The Panasonic Toughpad FZ-M1. I bought this straight from Japan for a cool $140 pretty much brand new. Link to specs: https://na.panasonic.com/ns/180107_Spec_Sheet_Toughpad_FZ-M1.pdf "The TOUGHPAD® FZ-M1 is equipped with the industry’s broadest range of configuration options. Its fully rugged, sealed design is certified to meet MIL-STD-810G and IP65 specifications and withstand drops from up to five feet, water, dust and other elements." Of course, it is a discontinued item, so a search on the secondhand market will be necessary. I bought a backup battery and a new, larger M.2 hard drive and more RAM, an SDR and antennas with a bluetooth keyboard, and an EMP bag by Mission Darkness. I can route the antenna through the gear as needed and the SDR is kept cool on the outside. This is looking down as if wearing the MOPC with the admin pack flipped open. It can be quickly closed up again as needed. I also attached some velcro behind the unit to keep it in place. I kept the Win SSD and stored it, and installed a Ubuntu OS on the new SSD. I am still in the process of making it all work right, and some utilities require a bit of learning with the SDR. Also, it's important to note that I still haven't found an adequate method of using the SDR for air traffic monitoring without paying a subscription fee. This challenge is still ongoing. I can still use the SDR for a wide range of monitoring radio signals in the meantime. Purpose: Mostly, I'd like to use this for maps and monitoring air traffic with the SDR, and as a backup for radio signal reception. My mobile operations command gear will be complete once all of this has been thoroughly tested. All stored inside the kit. I just need to zipper this up and I will be on my way... Mission Darkness: Amazon.com Admin pack by Wynex: Amazon.com 1090/978 mhz antenna bundle: Amazon.com Car charger for Toughpad: Amazon.com Fosmon mini-keyboard (bluetooth): Amazon.com Tiny RTL SDR: Amazon.com 512GB M.2 SSD: Amazon.com
Aircraft monitoring is easy with an SDR. Just use SDRSharp and look at the spectrum scope. You know civilian air trafiic is around 120 mhz and Military is around 230 mhz, just look for traffic and click on it. The webpage for specific airports will also show the frequencies in use at that location. If you are talking about seeing flights and ADS-B info then navigate to radarbox.com. If you want to monitor directly and your SDR is an R820T, then there is software out there for that too. I did this way back when and it is amazing how far away you can receive signals from. Visit RTL-SDR.com for a treasure trove of info on this. No one hates Windows more than I do, but for a survival computer it is what I would use. Strip off as much overhead as possible, turn off updates. The sad truth is that almost everything I want to run on mine runs on windows and I grew tired of searching repositories for ways to do what I wanted on Linux.
I can''t blame you for using Winblows. Also, I wanted a way to integrate everything without the use of anything internet in a grid down scenario. Having access to a satellite would be ideal...
HA! Hell, I still keep the old school map and compass around as a fallback. Shit, I don't think I feel comfortable navigating without a compass anyway. Even with a magnetic excursion, I just feel naked without one.
Might want to check out KM4ACK on youtube and his website. He does lots of off-grid ham radio setups and has scripts available for installing many of the common radio tools on a raspberry pi or similar type of computer. https://www.youtube.com/@KM4ACK/videos
I am still going through this setup and testing various applications. I've seen a number of posts recently about kits and wanted to also plug this idea again. Mobile operations is critical.
for flight tracking I have a full time raspberry pi with antenna external, I feed up to Flight Tracker which gives a free Enterprise account. my antenna is up only about 20' so I get around a 25 mile radius at my house, flights up 20K and up I see them out about 80+ miles Same dongle I use for SDR receiver I have several of them , for the SDR receive I found this little loop antenna which works well for monitoring 100KHz - 30 MHz I keep multiple SDR dongles around so I can throw them in my bag at any point, same with the Pi for flight tracking Loop antenna link below Amazon.com