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Topics - jace

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1
General Radio Discussion / 4.237 LSB S7 over 8
« on: October 08, 2019, 0325 UTC »
What the hell is this? 0422 Z chirps, static & scratches with winning tones SIG report   

2
Other / 57530 LSB 08:51z automatic laser gun firing sound w
« on: September 07, 2019, 0852 UTC »
Automatic laser gun, firing sound, with a beep beep beep.

3
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 ??

4
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?

5
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.

6
What type of transmission are these sounds ?
I've ruled out radar's already.

7
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?

8
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.  

9
SDR - Software Defined Radio / Cable from my Icom7200 into my pc
« on: July 13, 2018, 0714 UTC »
So I have this cable which goes into my radio, & the other end is a USB connector. Which I'm running into my pc. So I am wondering of a SDR program I can run to bring up my radio on my computer ?

10
Other / USCG command broadcast
« on: June 12, 2018, 0022 UTC »
Haven't found USCG schedule for 4316 ?
I logged this weather report 2day @ 1130z on 4316 USB

11
General Radio Discussion / Antenna 4 bedroom setup
« on: June 09, 2018, 1906 UTC »
I'm running my ICOM7200 in the bedroom, I'm needing a better antenna for greater RX, in hopes of rigging antenna in room for RX ONLY ?

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