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Carnation to Rattlesnake LOS survey
... and I forgot to mention how the Fresnel zone affects highly directional antennas. Basically the lower the frequency the wider the Fresnel zone. Sent from my T-Mobile 4G LTE device
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... and I forgot to mention how the Fresnel zone affects highly directional antennas. Basically the lower the frequency the wider the Fresnel zone. Sent from my T-Mobile 4G LTE device
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By
Dale Smith
· #5670
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Double Nickel Simplex Net Tonight
There was a guy in the Redmond Radio club that built a device that would measure tuned signal strength RSSI (received signal strength indicator). I used to have test equipment and software for Mobile
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There was a guy in the Redmond Radio club that built a device that would measure tuned signal strength RSSI (received signal strength indicator). I used to have test equipment and software for Mobile
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By
Dale Smith
· #5669
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RF Grounding - Finally an article that helped
Excellent! Sent from my T-Mobile 4G LTE device
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Excellent! Sent from my T-Mobile 4G LTE device
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By
Dale Smith
· #5647
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Real life Em Comm
Polled. I polled. Autocorrect "corrected" to killed. 😠Sent from my T-Mobile 4G LTE device
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Polled. I polled. Autocorrect "corrected" to killed. 😠Sent from my T-Mobile 4G LTE device
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By
Dale Smith
· #5636
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Real life Em Comm
I killed a number of police districts and was surp2 to discover they do not monitor the VHF/UHF bands. Thank God for vigelant Jams. Sent from my T-Mobile 4G LTE device
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I killed a number of police districts and was surp2 to discover they do not monitor the VHF/UHF bands. Thank God for vigelant Jams. Sent from my T-Mobile 4G LTE device
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By
Dale Smith
· #5635
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Best software to find bearing
I find this site interesting. https://www.fcc.gov/media/radio/distance-and-azimuths Regards, Dale Smith 425-686-9304 LinkedIn: linkedin.com/in/dalegsmith KJ7GHU Reclaim your life and delete FaceBook!
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I find this site interesting. https://www.fcc.gov/media/radio/distance-and-azimuths Regards, Dale Smith 425-686-9304 LinkedIn: linkedin.com/in/dalegsmith KJ7GHU Reclaim your life and delete FaceBook!
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By
Dale Smith
· #5630
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Emergency comms exercise report
That would be very interesting! Sent from my T-Mobile 4G LTE device
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That would be very interesting! Sent from my T-Mobile 4G LTE device
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By
Dale Smith
· #5497
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Antenna for my Sony reciever
Hey hiya snovarcians, I have a couple of Sony ICF-SW7600GR radios I keep for emergency receivers. I have an external antenna jack and thought of making a simple dipole. I have ferrite beads on every s
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Hey hiya snovarcians, I have a couple of Sony ICF-SW7600GR radios I keep for emergency receivers. I have an external antenna jack and thought of making a simple dipole. I have ferrite beads on every s
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By
Dale Smith
· #5393
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Local Services Field Office Hours are suspended until further notice
Is Thursday off then? As an asode, in my own personal opin2, Covid19 is more about fear than reason. I regularly suffer upper respiratory infections and I am flying to Austin next Monday. If I've made
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Is Thursday off then? As an asode, in my own personal opin2, Covid19 is more about fear than reason. I regularly suffer upper respiratory infections and I am flying to Austin next Monday. If I've made
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By
Dale Smith
· #5316
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HAM operators, RADAR, & WWII
I am reading Narrow Margins, a book about the logistics on the Battle of Britain and came across a mention of HAM radio operators (attached). Regards, Dale Smith
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I am reading Narrow Margins, a book about the logistics on the Battle of Britain and came across a mention of HAM radio operators (attached). Regards, Dale Smith
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By
Dale Smith
· #5258
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Comm Academy April 24-26
The site is hanging. What is the cost? Regards, Dale Smith 425-686-9304 LinkedIn: linkedin.com/in/dalegsmith KJ7GHU Reclaim your life and delete FaceBook!
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The site is hanging. What is the cost? Regards, Dale Smith 425-686-9304 LinkedIn: linkedin.com/in/dalegsmith KJ7GHU Reclaim your life and delete FaceBook!
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By
Dale Smith
· #5244
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Emergency Procedures
If there were a Cascadia earthquake would formal, or semi-permanent, ad hoc connections be made between HF operators between major cities like Seattle and Portland or SNOvarc and Seattle or Portland,
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If there were a Cascadia earthquake would formal, or semi-permanent, ad hoc connections be made between HF operators between major cities like Seattle and Portland or SNOvarc and Seattle or Portland,
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By
Dale Smith
· #5191
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Brain fart ...
Thanks for the link! Regards, Dale Smith 425-686-9304 LinkedIn: linkedin.com/in/dalegsmith KJ7GHU Reclaim your life and delete FaceBook!
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Thanks for the link! Regards, Dale Smith 425-686-9304 LinkedIn: linkedin.com/in/dalegsmith KJ7GHU Reclaim your life and delete FaceBook!
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By
Dale Smith
· #5186
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Brain fart ...
Copy that! Regards, Dale Smith 425-686-9304 LinkedIn: linkedin.com/in/dalegsmith KJ7GHU Reclaim your life and delete FaceBook!
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Copy that! Regards, Dale Smith 425-686-9304 LinkedIn: linkedin.com/in/dalegsmith KJ7GHU Reclaim your life and delete FaceBook!
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By
Dale Smith
· #5185
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Brain fart ...
You know, I’m thinking the charts on the band plan diagram have nothing to do with sidebands. I get sidebands. You have a carrier frequency and the upper side band is the upper portion of the frequenc
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You know, I’m thinking the charts on the band plan diagram have nothing to do with sidebands. I get sidebands. You have a carrier frequency and the upper side band is the upper portion of the frequenc
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By
Dale Smith
· #5183
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Brain fart ...
The image file I attached in my email apparently didn’t make it. So, if you look at the ARRL band plan for 10 Meters I see a red and green section label E, A, G and a small block below with red and ye
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The image file I attached in my email apparently didn’t make it. So, if you look at the ARRL band plan for 10 Meters I see a red and green section label E, A, G and a small block below with red and ye
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By
Dale Smith
· #5179
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Brain fart ...
So, I’m looking through the band plan to see what frequencies I can use as a Tech. I see I have the 10M LSB open to me. It least I did think that … The next band down is 6M and I think RTTY is USB and
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So, I’m looking through the band plan to see what frequencies I can use as a Tech. I see I have the 10M LSB open to me. It least I did think that … The next band down is 6M and I think RTTY is USB and
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By
Dale Smith
· #5177
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Happy Holidays!
And to you and yours, Merry Christmas. Regards, Dale Smith
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And to you and yours, Merry Christmas. Regards, Dale Smith
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By
Dale Smith
· #5167
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DMR Class
Rowland, I will pass on DMR. Thank you. 73, Dale Smith Phone: +01-425-686-9304 http://www.linkedin.com/in/dalegsmith KJ7GHU
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Rowland, I will pass on DMR. Thank you. 73, Dale Smith Phone: +01-425-686-9304 http://www.linkedin.com/in/dalegsmith KJ7GHU
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By
Dale Smith
· #5157
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Attn Dale - Yaesu Ft-897 w/tuner, ps, and ldg meter in go box | QRZ Forums
Dang, that is nice! Too bd bonus time is 3x months away ... 😳 73, Dale Smith Phone: +01-425-686-9304 http://www.linkedin.com/in/dalegsmith KJ7GHU
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Dang, that is nice! Too bd bonus time is 3x months away ... 😳 73, Dale Smith Phone: +01-425-686-9304 http://www.linkedin.com/in/dalegsmith KJ7GHU
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By
Dale Smith
· #5142
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