On the Air in Kentuckiana

Welcome to the Amateur Radio Kentuckiana ham radio resource website.

Feel free to look around and find information including local Ham nets, repeater information, club info, license information, local Ham events and more.


Louisville Ham Radio


How Was Your 2017 Field Day?

HRD Logbook, DM780The 2017 ARRL Field Day has come and gone and reports of how stations and clubs did during the event are starting to circulate.  As usual, this year’s Field Day fell on the fourth full weekend of June and went from 18:00 UTC on Saturday June 24 to 21:00 UTC on Sunday June 25.  We participated in a little bit of class 1D operations but did not have a lot of spare time to make contacts within that window.

For those of you who may not be familiar with it, the ARRL describes Field Day as “ham radio’s open house.”  Tens of thousands of hams throughout North America set up temporary stations in public places to demonstrate the science behind, skills involved with, and service provided by Amateur Radio operation.  The ARRL says that the event “combines public service, emergency preparedness, community outreach, and technical skills all in a single event” and calls that event, which has been going on since 1933, the most popular event in ham radio.

Many local hams and several local clubs participated in this year’s Field Day event.  Speaking on KY4KY B.A.R.S. club performance, club president Buddy Sohl shared that, despite some early equipment issues, their stations, which were in operation for 95% of the total Field Day time, concluded with more than 1700 contacts made between CW and SSB.  W4CN A.R.T.S. club secretary Glen Gawron Sr. shared that their operation included more than 650 contacts, mostly in phone mode, but also in CW and PSK31 modes.

More than just an excuse to hang out with fellow hams or a fun exercise, the annual Field Day operations are just that – an exercise of amateur radio operating abilities.  As with any other perishable skill, this one must be exercised to keep it in shape.  Portable, field-expedient stations set up for this event somewhat simulate the types of stations that might be set up in times of disaster, during which traditional forms of communication are often overburdened to the point of being unusable or knocked out completely.  During such situations, the skills, resourcefulness, and resiliency of these radio operators and their equipment provide a vital lifeline of communication between emergency operation centers, and between those affected by the situation and their loved ones or responders outside of the affected area.

If you worked Field Day 2017, let us know how you did in the comments below.

New ARRL Band Charts Now Available

Serving as an easier-to-use supplement to their online Frequency Allocation resources, the Amateur Radio Relay League’s (ARRL) revised “US Amateur Radio Bands” charts are now available for download here.

The updated charts show the new 630m and 2200m bands although they are not yet available for Amateur Radio use.  According to the ARRL page, “the effective date of the recent FCC Report & Order granting these allocations has not yet been determined, and until the start date has been set, it is not legal under an Amateur Radio license to transmit on either band. The FCC will publish a notice in The Federal Register ‘announcing such approval and the relevant effective date.’ ARRL will announce the UTC notification procedures and the effective date to use these new bands as soon as these are known.



ARRL 2015 Handbook Now Available

2015 ARRL HandbookThe 2015 ARRL Handbook for Radio Communications is now available.  This 92nd edition of the handbook provides valuable information for radio amateurs of all skill and experience levels.  In addition to discussing radio theory fundamentals, the handbook also includes circuit designs, information about digital operations, antenna construction pointers, and more.

The Handbook, available in both hardcover and softcover editions, is a must-have for the ham shack with 1320 pages of information on building your shack – including station design, equipment troubleshooting and repair, and RF interference reduction.  New projects in this years edition include a simple adjustable tracking power supply, tri-band moxon yagi antenna, legal-limit bias-t and an 8-channel remote control antenna switch.  The new edition also includes updated material on the state of Solar Cycle 24, the annual transceiver model review and a suite of applications on CD-ROM from Tonne Software, including a new version of the ELSIE™ filter design program.

2015 ARRL Handbook for Radio Communications Hardcover ISBN: 978-1-62595-020-8
2015 ARRL Handbook for Radio Communications Softcover ISBN: 978-1-62595-019-2