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thebaldgeek.bsky.social
thebaldgeek
@thebaldgeek.bsky.social
Decoding satcom ACARS messages one byte at a time. Helping OSINT avgeeks understand aircraft data / tracking. Maps and live data can be found here: thebaldgeek.github.io
It's a busy morning in the skies over the oceans.
Satcom feeds are working well (yeah, yeah, other than my C-Band dish - I'm working on it, will share details soon).
Two sites in one screenshot:
Top: tbgmap.airframes.io/
Bottom: tbgacarshub.airframe...
November 23, 2025 at 5:25 PM
Another busy week. The kitchen is as finished as we can do it at this point, so it's finally time to try and get my workshop into useful shape.
Buddy came over and helped build a 6x10 foot (11 foot high off the floor) storage area.
I need a LOT more floor space cleared up before I can build out.
November 22, 2025 at 4:55 PM
If you don't open it, do you even own it?
And yes, along with removing the dead battery, I am going to give it a blow job.
My name is @thebaldgeek, and I void warranties.
November 18, 2025 at 2:57 AM
I just now signed off on the #wiglefin v2 renders.
First articles will be in hand around Thanksgiving.
Field testing and then if happy, post STL files to my #wardriving #AllTheWiFi blog: k6thebaldgeek.blogsp...
November 17, 2025 at 2:58 AM
I don't generally post much 'life' stuff since ACARS is so interesting and busy, but the last few months have been all about house repairs, renos, and such.
Here I am just now oiling the wife's new butcher's block kitchen counter top.
It's been 5 months and 2 days since we moved in. Bleh.
November 17, 2025 at 12:25 AM
Far out! My first ever northern lights!!!!!!
Northern Idaho for the win.
Just breathing down dinner and then will jump in the car and drive out of town.
#Aurora
November 12, 2025 at 1:31 AM
Finally got time to get on the shop roof and tweak the antenna farm this afternoon. Lifted my ADSB about 3 feet.
Also installed the two GPS puck antennas.
1 for C-Band GPSDO LNB downconverter.
1 for my Stratium one-time server for all the aircraft data.
November 12, 2025 at 12:55 AM
A really big solar storm is causing a major RF blackout.
HFDL (ACARS on the HF bands) is taking a big hit.
I don't think many people know about this page on my site...
tbg.airframes.io/das...
Active ground stations, military ACARS msg, and blackout map.
November 11, 2025 at 4:03 PM
My 98w C-Band ADSC dish is still not fully back in action yet - I have a plan and am working on it.
In the meantime, here is a screenshot of the 3 Inmarsat feeds we currently have going into the system.
tbgmap.airframes.io/
November 8, 2025 at 5:53 PM
Website Update:
Thanks to a Reddit thread, the idea for an 'Everything' button on the trackmap page was conceived.
Do be aware that it really makes my laptop fan max out! It's a pretty heavy CPU/GPU page.
tbg.airframes.io/tra...
November 2, 2025 at 6:30 PM
It's been suggested that I add a section to my blog about the @wiglenet Android app settings.
I think it's a great idea. One setting I'm stuck on....
The GPS update rate. Specificly, why the option to 'sync with wifi'.
What's this about? Anyone?
#wardrive #AllTheWiFi
October 27, 2025 at 3:13 PM
Website Update:
Far out! Fell asleep to the sound of the wind, looking at the damage, it got worse early AM.
It's going to take me a few days to get 98w back on its feet and feeding data.
Upgrades were planned; now plans are accelerated.
North Idaho's weather is not like California's no-weather.
October 25, 2025 at 3:28 PM
Screenshot of the ADSC and ACARS aircraft we are tracking and plotting their positions.
Link to the map is here, but do take a moment to read how this is VERY different to every other flight tracking site on the Internet...
tbg.airframes.io/das...
October 21, 2025 at 1:15 PM
Can anyone explain why the @jhewitt.net wardriver UK scans channels 1,6,11 and 14 when @wiglenet stats page shows the most popular are channels 1,6, 11 and 3 ???
@463n7_57 I assume the Signal Sleuth does the same 4?
wardriver.uk/how_it_...
#wardrive #AllTheWiFi
October 21, 2025 at 3:08 AM
After finding the wardriver UK and Signal Sleuth (aka, all ESP32 and BW16 builds) severely lacking in senstivity (ie, they are stone deaf) I'm working with my CAD guy to revisit the #WigleFin. Looking at a bottom load option for a cleaner (more weather resistant) look.
Oh and a landscape option....
October 21, 2025 at 2:19 AM
Website Uptate:
The feeds are back up and the status page is now more live/accurate.
I'm still having issues with 98w C-Band (ADSC and ACARS). That's a mechnical issue with the satellite dish. I have a plan, Im working on it, at least L-Band is Ok from Inmarsat 4F3 via the #DiscoveryDish
October 20, 2025 at 9:15 PM
What started as a bit of a hobby on looking at why aircraft fly different paths from time to time, sure has grown.

I had no idea that @CNN were looking at the site / data.
Pretty interesting: www.cnn.com/2025/10/...

ADSB is there where.
ACARS is the why.
October 20, 2025 at 4:01 PM
Website Update:
The site is up, but I am having an odd issue with the feed server.
Some feeds are not making it to the site.
I am actively working on fixing it (whatever it is).
No ETA.
October 15, 2025 at 10:48 PM
I've run out of time for trying to get the Signal Sleuth sorted.
The OTA 'update' turned out to be a downgrade.
It removed the total display, which I heavily use for testing.
Also the unit factory resets first powerup after every config, wiping out the @wiglenet API key. I've IDE downgraded for now.
October 3, 2025 at 7:27 PM
Far out! The OTA update feature on the wardriver.uk is pretty cool, BUT, while the A.ino took about 3 minutes, the B.ino is going to take EIGHT and a half HOURS!
That #wardrive I had planned, yeah, happening today...not today.
October 1, 2025 at 6:28 PM
I've just added a short section to the bottom of my #wardriving blog about how I also do 'radiation driving'.
I figure since I am out and about, I may as well map background #radiation with my #radiacode #geiger counter.
k6thebaldgeek.blogsp...
October 1, 2025 at 4:02 PM
#earthquake M 7.0 - 7 km W of Tagbubungang Diot, Philippines
Depth 10.0 km
Will be keeping an eye on news reports from this one. Hope the damage is not too extensive.
September 30, 2025 at 2:12 PM
Trying to understand "New Samples". Does it tie into the number of GPS / signal strength readings per SSID?
In other words, does that data give the best insight into the wardriving rig?
The wardriver.UK (Signal Sleuth) seems very low vs the WiGLE Android app?
@jhewitt.net @wiglenet.bsky.social
September 29, 2025 at 11:14 PM
#wardriving my standard loop to compare the panel antenna with the Yagi antenna.
Both have around 20 dBi gain.
Output into a 4-way splitter and then the top 4 channels (1,3,6,11) into the @lozaning #wifydra since the scan speed can handle the narrow beamwidth.
September 28, 2025 at 8:59 PM
Just back from a 1am, 100 mile #wardrive.
Still tweaking the #SignalSleuth setup. Slowly getting the numbers up to beating the amazing Samsung S20 in a #WigleFin on the roof.
Lots of deer out and about on the roads tonight. #AllTheWiFI
September 26, 2025 at 9:17 AM