Welcome to VK7AAL, a personal radio blog exploring radio scanning, monitoring and amateur radio from Launceston Tasmania. This site documents what I hear, test, and learn across the VHF and UHF bands, with a focus on receivers, antennas, low-cost experiments and the home of RadioFreakDB. All content reflects my personal interests and monitoring. This is shared for hobby, learning, and technical curiosity purposes only.
Thursday, January 29, 2026
What is Amateur Radio
Monday, January 26, 2026
Guide to Radio Scanning in Launceston Tasmania - January 2026
The radio scanning scene in Launceston Tasmania is changing, with a number of users leaving the bands for other communication methods, such as mobile phones, data terminals or using UHF CB. A new shared radio network for all government radio users (TASGRN) has been deployed and is now fully in use by a large number of government radio user, some of these used to be very active on VHF Mid Band frequencies, this has also changed the nature of what can be scanned.
Tas Fire Service / Ambulance Tasmania / Tasmanian Police / SES: All on the new TASGRN, 100% Encrypted. You can’t scan them.
VHF Airband: Very active across the state. Best frequencies:
118.1 | TOWER-HOBART |
118.7 | TOWER-LTON |
121.5 | AIR EMERGENCY |
123.45 | AIR SIMP |
123.8 | ATC-LTON APPROACH |
126.4 | HELI RESOURCES |
126.5 | ATC-LTON |
126.7 | CTAF |
127.3 | CTAF-GT |
127.475 | SHARP AIRLINES |
129.5 | QANTAS |
130.125 | JETSTAR-HOBART |
130.225 | JETSTAR-LTON |
130.35 | VELOCITY |
136.125 | JETSTAR |
136.55 | VELOCITY |
Amateur Radio: Active at times, some use of DMR and other digital modes.
29.6 | 10M HAM SIMP |
53.875 | VK7RAA 6M |
145.025 | 2M HAM SIMP |
146.4 | VK7RAA INPUT |
146.45 | 2H HAM SIMP |
146.5 | 2M HAM SIMP |
146.575 | 2M IRLP |
147 | VK7RAA-MTARTHUR |
438.05 | VK7RBH-BENLOMOND |
438.425 | VK7RJG-DMR |
438.55 | VK7RJG-MTARTHUR |
439.775 | VK7RDR-DAZZLER |
439.925 | NTARC |
CB Radio: Both 27MHz and UHF CB are active. 27MHz is mostly hobby use, UHF CB is a mix of hobby and business use.
Business: A mix of VHF and UHF frequencies. Mostly FM, some use of DMR. Some DMR is encrypted. VHF Midband (70-80MHZ) is mostly dead now.
72.275 | LES WALKDEN* |
73.13 | B W MANION |
75.59 | BEAMS BROS* |
161.075 | ARTEC |
162.475 | BORAL-DAZZLER |
162.5 | BORAL-MT ARTHUR |
412.775 | DEPT JUSTICE |
413.1 | LC STAFF |
462.4375 | RADIO WAREHOUSE |
464.275 | METRO ABLES |
464.375 | METRO FREELANDS |
465.4 | CSE CROSS COM |
467.175 | TECS |
469.7 | UHF RENTAL |
471.3 | BOAGS |
471.525 | BASIN CHAIR LIFT |
471.7 | PFRIFER CRANES |
472.225 | BOAGS |
474.125 | WARREN J SPEERS |
474.225 | VEC CONSTRUCTION |
474.85 | TRANSPORT INSP |
474.925 | PFEIFFER CRANES |
475.05 | MCDERMOTT BUSES |
484.8 | BOAGS |
485.25 | CSE CROSS COM |
488.55 | CSE CROSS COM |
488.7 | TECS |
509.9375 | CSE CROSS COM |
TasRail: Active 24/7. Statewide VHF network with UHF for local operations.
157.5375 | TASRAIL VHF SIMP |
157.575 | TASRAIL VHF SIMP |
157.625 | TASRAIL VHF SIMP |
157.775 | TASRAIL VHF SIMP |
158 | TASRAIL VHF SIMP |
162.6 | TASRAIL-DAZZLER |
162.6125 | TASRAIL-MTARTHUR |
473.4 | TASRAIL SIMP UHF |
473.5 | TASRAIL SIMP UHF |
Councils: Mix of FM and DMR.
78.0125 | WTC WORKS |
78.55 | GT COUNCIL* |
163.025 | LCC MT ARTHUR(D) |
163.075 | LCC FREELANDS(D) |
163.475 | LCC FREELANDS(D) |
163.575 | LCC MT ARTHUR(D) |
463.025 | LCC QVMAG(D) |
474.375 | LCC PARKING(D)* |
494.925 | LCC SWIMMING |
UHF Headsets: A number of business now use UHF headsets for in store communication, these are very short range but are also very interesting to listen to.
450.275 | JB HIFI |
450.35 | ANNANCONDA LTON |
462.0125 | MYER |
462.05 | HARRIS SCARFE |
462.05 | BUNNINGS |
462.1 | OFFICEWORKS |
462.225 | OFFICEWORKS |
462.25 | KMART LTON |
462.275 | SUPERCHEAP LTON |
462.325 | SPOTLIGHT |
462.3875 | DAN MURPHYS |
462.4125 | BCF LAUNCESTON |
462.45 | PETER ALEXANDER |
462.4875 | GOOD GUYS |
463.4 | TARGET LTON |
465.3125 | TARGET MOWBRAY |
Sunday, January 25, 2026
Scanning and Searching the Foo Fighters Concert - Launceston
As I spend a large amount of time scanning and search the bands locally, I was able to tell from my own experience, what signals were "normal" and what were new / related to this event. In the days leading up to the concert, I spent some time searching the bands and this lead me to focus on the UHF band, once I confirmed all comms appeared to be in the upper half, above 462MHz, this was where I devoted most of my monitoring time. On the day of the concert, I was able to setup a monitoring location about 2km line of sight and from here I was able to log the below frequencies.
Overall this was an enjoyable experience and shows that to be able to find new and unusual frequencies, you need to know what the bands normally look like, what users are active and which frequency bands you are the mostly likely to find these users on.
462.775 - UNKNOWN (DMR)
462.850 - ST JOHNS AMBULANCE CH 8
465.925 - UNKNOWN (DMR)
470.400 - ST JOHNS AMBULANCE CH 5
476.875 - UHF CB CH 19 (Discussion about cameras placements and food options)
477.325 - UHF CB CH 37 (Discussion on setup for van. Issue with power not working
477.350 - UHF CB CH 38 (Trucks moving loads in via side gate for Foo Fighters concert)
477.375 - UHF CB CH 39 (Traffic control for Foo Fighters concert. Moving trucks to block side street until barrier comes)
477.4125 - UHF CB CH 80 (Lost kid at gate 12)
495.0125 - UHF SIMPLEX (Used for setup at Foo Fights Concert. Stage Control, Electrical. Request for unloading of cages and calling out grid spots for setup.
Saturday, January 24, 2026
When Were You Last Public With Your Amateur Radio Hobby?
Not hidden away in the shack. Not just talking to the same familiar callsigns. But actually letting the wider world see that amateur radio exists, and that it’s alive, relevant, and fun.
What We Do Matters
Every time we use our radios in public, talk about them online, or casually mention them in conversation, we’re shaping how amateur radio is perceived. Hobbies don’t stay healthy by accident, they survive because people show up and show them.
The more people see something, the more normal it becomes.
Visibility Creates Normality
Think about it: once something is visible enough, it stops being “weird”, “old-fashioned”, or “niche”. It becomes just another thing people do, like photography, cycling, gaming, or model trains. Amateur radio is no different. But it needs visibility.
Mixing Radio With Real Life
One of the easiest ways to do this is to blend amateur radio into everyday life. Recently, I took my kids to the park. While they played, I had my handheld with me and made a few QSOs. No big setup. No fanfare. Just radio, naturally fitting into the moment.
To anyone watching, it wasn’t “a strange hobby”, it was just a parent enjoying something they love while their kids played. That kind of exposure matters more than we often realise.
Can’t Get Out? You Can Still Be Public
Not everyone can head out for activations, parks, summits, or field days, and that’s okay. Public doesn’t have to mean physical.
- Sharing amateur radio content online?
- Posting about your latest contact or project?
- Commenting on or resharing someone else’s radio post?
Simply liking or sharing something that promotes the hobby?
Even sharing someone else’s content, yes, even this post 😉 helps. Every share is another small signal that amateur radio is still here and still relevant.
Keeping Amateur Radio Relevant
Most of us want amateur radio to:
- Continue to grow
- Attract new people
- Be seen as relevant well into the middle of the 21st century.
That doesn’t happen through gatekeeping or nostalgia alone. It happens when we actively show how amateur radio fits into modern life, alongside technology, families, online communities, and changing lifestyles. We all have a part to play in that.
Don’t Forget: It’s Meant to Be Fun
At the end of the day, amateur radio is meant to be fun.
So ask yourself:
How can I make it more enjoyable?
How can I invite curiosity instead of confusion?
How can I present amateur radio in a positive, welcoming way?
How can I encourage others, quietly or loudly to give it a go?
Because when we enjoy it, show it, and share it, others notice.
So…
When were you last public with your amateur radio hobby?
Thursday, January 22, 2026
Video - Top 20 Frequencies for Launceston
73.13000 - B W MANION
118.7000 - TOWER-LTON
123.8000 - ATC-LTON APPROACH
126.5000 - ATC-NORTH
146.5000 - 2M HAM Simplex
147.0000 - VK7RAA 2M Repeater
156.7000 - MARINE VHF 14
156.8000 - MARINE VHF 16
162.5000 - BORAL
162.6125 - TASRAIL MT ARTHUR
438.5500 - VK7RJG 70CM Repeater
464.2750 - METRO ABLES
464.3750 - METRO FREELANDS
476.4500 - UHF CB 02
476.8500 - UHF CB 18 (TIP)
477.4000 - UHF CB CH 40
485.2500 - CSE CROSS COM
488.5500 - CSE CROSS COM
494.9250 - LAUNCESTON AQUATIC CENTRE
495.0625 - VIZPIX
Tuesday, January 20, 2026
Uniden UBC93XLT (and Family) — A Classic That Still Earns Its Place, 20 Years On
Some radios age poorly. Others quietly become classics.
In an era obsessed with digital modes, trunking, and colour screens, the UBC93XLT reminds us that simplicity, reliability, and good RF performance never go out of style.
Channel Count: Still Enough
On paper, 200 channels might sound modest by today’s standards. In practice, it’s still more than enough for how many of us actually scan.
Well-organised banks easily cover:
- Local VHF/UHF services
- Airband
- Marine
- UHF CB
- Favourite search results
For real-world monitoring, especially portable work, I’ve never felt constrained by the channel count.
Coverage That Still Matters
One of the enduring strengths of the UBC93XLT is that it covers all the important analogue bands:
- VHF Low
- Airband
- VHF Mid
- VHF High
- UHF
- 800 MHz (on UBC92XLT and UBC93XLT models)
Airband alone makes this radio relevant today. In many areas, including Tasmania, airband remains extremely active, interesting, and completely unencrypted. The UBC93XLT performs exceptionally well here, with clean audio and solid sensitivity.
No Trunking, No Digital — Not a Problem
Yes, the UBC93XLT is analogue-only.
No trunking. No P25. No DMR.
But realistically:
- TASGRN is "mostly" encrypted, making modern digital scanners largely redundant for listening to the emergency services.
- Many of the most interesting signals remain analogue
- Analogue scanning is faster, simpler, and often more rewarding for casual or portable use
Shape, Size, and Battery Life
This is where the UBC93XLT really shines.
- Compact, slim, and genuinely pocketable
- Excellent ergonomics
- Runs on just 2 × AA batteries
- Outstanding battery life compared to modern scanners
It’s a radio you can throw in a bag, jacket pocket, or glovebox without thinking twice. Compared to later models that grew thicker, heavier, and more conspicuous, the UBC93XLT is low-profile and discreet, making it perfect for public or travel use.
Close Call & Search Capabilities
Despite its age, the feature set is surprisingly complete:
- Close Call for nearby signal capture
- 10 dedicated search bands
- Fast scanning speed
- Responsive controls
Close Call alone keeps this radio useful in modern environments, especially for discovering temporary or unknown transmissions during events or travel.
Model Differences at a Glance
One of the nicest aspects of the XLT family is that RF performance is identical across models. The differences are purely capacity and band coverage. This means even the lower cost models still perform just as well, they simply hold fewer frequencies.
| Model | Channels | 800 MHz Band | Notes |
|---|---|---|---|
| UBC92XLT / UBC93XLT | 200 | Yes | Full-featured versions |
| UBC72XLT / UBC73XLT | 100 | No | Reduced capacity, no 800 MHz |
| All Models | — | — | Same RF performance & core features |
Portability: Still One of the Best
Compared to many later scanners, the UBC93XLT:
- Looks less “technical”
- Draws less attention
- Is easier to carry for long periods
- Feels purpose-built rather than over-engineered
For low-footprint portable scanning, it remains one of the best designs Uniden ever produced.
Final Thoughts: A True Workhorse
More than 20 years on, the Uniden UBC93XLT is still:
- Reliable
- Easy to use
- Efficient
- Relevant
It continues to earn its place in my radio bag and is often the first scanner I reach for when heading out for a portable session. In many ways, it represents a sweet spot in scanner design, before complexity overtook practicality.
Not every radio needs to be new to be useful. Some just need to be well designed. And the UBC93XLT absolutely is.






