We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations. Always consult with the appropriate authorities if you have questions concerning what is permissable in your locale.

Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - jace

Pages: [1] 2
1
Other / Re: 10.550 USB 0313z
« on: August 17, 2019, 0144 UTC »
It's back @ 0144z  same signal strength as before. Any ideas as to yet ?

2
Other / 10.550 USB 0313z
« on: August 15, 2019, 0312 UTC »
ping ping ping ping [ping ping ping ping ping, it's going like this ??

3
WEFAX and SSTV / Re: 12.749 USB
« on: August 12, 2019, 0111 UTC »
Thank you consultant, I do loaded the PDF.

4
Other / Re: 4.236 LSB s5 to s7 09:45z - current TX @ 10:40z
« on: August 12, 2019, 0101 UTC »
Josh the the transmission was this one,   ( Thales Système 3000 FEC Variant )   & it also had another tone in it as well; like chirps which popped in & out.

5
Other / Re: 4.236 LSB s5 to s7 09:45z - current TX @ 10:40z
« on: August 11, 2019, 1247 UTC »
As of 13:44z TX 4.236 has moved to 4.320 LSB, with a greater TX strength of S6 over 7.

6
Aweshum Chris.........................!
Thanx for the SDR capture man.

7
Other / 4.236 LSB s5 to s7 09:45z - current TX @ 10:40z
« on: August 11, 2019, 1007 UTC »
09:45z - 10:00z stopped @ 10z hrs just to begin repeating within 5 seconds after the 10hrs z; yet the tone changed in sound not freq. TX sounds as data transfer?

8
WEFAX and SSTV / Re: 12.749 USB
« on: August 09, 2019, 1235 UTC »
Roger; thank you Chris I found this to be interesting & informative!
I grew up in Boston, so you added to the mystic.

9
WEFAX and SSTV / 12.749 USB
« on: August 09, 2019, 1004 UTC »
Thur Aug 8th 20:09z - 22:00z  S5 to over 7
I believe this sig to be a satellite, signal was best received on 12.749 USB, the info I found on this freq, states a TX @ 12.750, yet no description as to source. Transmission was definitely satones.

10
Clandestine Stations / Re: Clandestine A19 updated 6.19.19
« on: July 18, 2019, 1133 UTC »
This list is a highly through, & well detailed posting consultant!

11
What type of transmission are these sounds ?
I've ruled out radar's already.

12
Equipment / Cat6 wire for RX antenna
« on: October 07, 2018, 1518 UTC »
8 wires = 4 twisted pair
What kind band range would cat6 receive?
I've been suggested to wrap multiple loops around the bedroom window, yet my issue lies in; will cat6 work for RX?

13
Equipment / Mag loop ANT - DIY build
« on: September 02, 2018, 1346 UTC »
So, I've got a 7'- 1/2"dia piece of coaxRX onlyCable Impedance 50 ohm ±2 ohm
Capacitance 23.0 pF/ft   |   75.5 pF/m
dc Resistance, Inner Conductor 1.476 ohms/km   |   0.450 ohms/kft
dc Resistance, Outer Conductor 1.903 ohms/km   |   0.580 ohms/kft
dc Test Voltage 4000 V
Inductance 0.190 µH/m   |   0.058 µH/ft
Insulation Resistance 100000 Mohms•km
Jacket Spark Test Voltage (rms) 5000 V
Operating Frequency Band 1 – 8800 MHz
Peak Power 40.0 kW
Power Attenuation 2.325
I would like the bandwidth as wide as possible; I like 40m & 80m. Parts, tuner, capacitor ? Good cost efficient idea's requested.  

14
The exit IO plugin is the thing. When i tried running my radio through the HDSDR program posted, your hardware won't run w/o the exitIO driver/plug-in. Good news, thanks for your effort. 

15
Had a bad experience on the USB driver convertion, not the radio to usb bridge cord. Had to use thee zadig something or another, usb driver program wouldn't load on windows 10. When using zadig to load the usb driver on win10, it will knock out your win10 usb drivers, so your mouse & the usb ports will not work after using zadig to load drivers.
Anyway: reloaded my win10 drivers from Dell, usb ports & mouse working.

Pages: [1] 2