Jun 23

The South Texas DX and Contest club will be holding a Field Day Operation at their club station in Bandera, TX.

Location: Bandera, TX (contact info below)
Time: June 24th 1pm CDT – 9am CDT June 25th

The STXDXCC will be running a multi-transmitter “D” (Home Station) operation with a focus on Side Band and CW. Operators of any license class are welcome.

For details contact Marty Meyers W5MRM at info@w5rta.net or call or text 210-602-0371.

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Jun 22

Greetings to all HCARC members and interested friends,

Field Day is almost here. The annual emergency preparedness exercise
starts this Saturday at 1:00PM local time and continues to Sunday at
1:00PM local time.

The objective is to contact as many stations during the field day period of 24 hours. The HCARC will be operating at the Our Lady of the Hills athletic complex just off Highway 27 and west of the Kerrville airport on Peterson Farm Road where there is a blinking yellow light.

All club members and their friends are invited to attend. There will be an evening supper of chicken fajitas with the usual condiments starting at 6:00PM.

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Jun 20

 

Field Day 2017 is nigh upon us! June 24-25th. We will be operating for the full 24 hours, 1300 hours Saturday thru 1300 hours on Sunday. Members will be arriving earlier, around 0930 hours, to do some permitted preliminary setup and arrange for logistics.

All SARC members are encouraged to participate in Field Day. Yes, you can bring all of your own equipment, but you don’t have to bring all of your equipment or even any equipment.

We welcome visitors of any type. It doesn’t matter if you aren’t a club member or a non ham operator. Everybody is welcomed.

Our location will be at Shavano Park’s City Hall, outside in the parking lot.   The address is 900 SaddleTree Ct, Shavano Park, just off of NW Military Drive, north of De Zavala Rd, and inside Loop 1604.

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Jan 16

Howdy neighbors,

Some of the guys and gals in the N5OAK Oak Hill ARC (based in South Austin) will be operating from a small farm near Luling for Winter Field Day on January 28th and 29th, and I thought I’d extend an invitation to all of the fine folks in the area to stop by for a visit.

We’ll be running CW, digital modes, and voice on 160m-70cm, through a variety of antennas and rigs, so if you’d like to join us, you’re welcome to come see what we’re up to and hang out for a while, and you’re also welcome to operate from any of our stations. You are also more than welcome to bring your licensed and unlicensed friends and family.

When: January 28th thru 29th, 1 PM to 1 PM

Where: 125 Horseshoe Bend, Luling, TX 78648

What: WinterFieldDay.com

Who: Everyone is invited (hosted by members of the N5OAK ARC)

If you have any questions, please email me at blake.ormand@gmail.com, or give me a call at 512-699-3644.

Hope to see you there!

73,Blake Ormand K5URU
Buda, TX

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Jun 22

AARO will be holding their Field Day event at Raymond Russell Park, on IH-10 west near Camp Bullis exit, operating on Saturday only due to restrictions on the park usage.

ROOST will be at their Clubhouse location on the SE side, off Hwy 181, operating the full weekend.

GVARC will be operating from a member’s home (WQ5C) on River Road, but using Temp FD antennas and power sources. Access may be limited after dark, but operating the full weekend.

Texas Water Safari got rescheduled until this weekend, due to river flooding a few weeks ago, so many of those hans won’t be able to participate in FD this year.

I haven’t heard about the plans yet for Atascosa County ARC (Poteet fairgrounds or in Pleasanton?), Wilson County ARC (City park in Floresville?), or Guadalupe County (Chaparral ARC in Seguin).

San Antonio Radio Club (SARC) – The club will be holding it’s Field Day event in Shavano Park. The address for this event is 900 Saddletree Ct. Shavano Park, TX 78231. The club plans to operate from Noon on Saturday through Noon on Sunday. They will also host a barbeque at the site Saturday evening.

Medina County Amateur Radio Club (MCARC) – The Field Day event will be held at the Creekwood Community center located just off US90 half way between Hondo and Castroville. The community center is at the corner of County Road 458 and County Road 4510. Operating times are from Noon on Saturday and into Saturday evening (potentially 8pm).

Hill Country Amateur Radio Club (HCARC) – The Field Day event will be held at Our Lady of the Hills High School athletic field and pavilion in Kerrville, TX. Address is 235 Peterson Farm Road Kerrville, TX 78028. The site is just off of TX 27 SE of Kerrville near the Kerrville Municipal Airport. Please RSVP with Dale Gaudier k4dg(at)arrl(dot)net.

Kendall Amateur Radio Society (KARS) – The KARS 2016 Field Day event will be held Saturday June 25th between 1:00PM and 8:00PM CDT and Sunday June 26th between 7:00AM and 1:00PM CDT. The event will be held at Alan Walters, K5NOF’s, ranch located at 48 Rust Lane, BOERNE, TX 78006-1163. More information can be found at http://www.kb5tx.org/FieldDay2016. If you go please let them know that you are from STXDXCC so that they know who you are.

The ARRL has also provided a Field Day Locator website if you are in need of more information. http://www.arrl.org/field-day-locator

Have fun this weekend and be safe! Get out there and get on the air!

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Jun 16

New and Old Notes About Field Day

Field Day is coming up soon, on June 25-26th, so here are a few thoughts (and facts) as you plan your group’s operation.

A FEW TIPS FOR ANY FIELD DAY OPERATION – I’ve posted some of this before but I think they should be repeated. (I’ve updated them a bit for 2016) 

1. When setting up antennas within close proximity: If you are using wire antennas such as dipoles, and they run parallel to each other there will be interference on your HF operating bands in the form of hash so arrange them at right angles to each other and at slightly different heights.

If you use wire antennas such as dipoles, try to stay away from trap dipoles and use full length antennas instead. You may also wish to run your dipoles in different configurations such as have one as an “inverted V” and another as a sloper, etc. An antenna cut to the exact band you are using will decrease interference to and from other bands.

Do not compromise by using trap or “all band” antennas. (The only efficient “all band antennas” are a log periodic and a “fan dipole” NOT a “folded dipole” or others that claim they use “balancing resistors” as this only wastes RF energy in the form of heat.) With others you may make a few contacts, but they are junk and will cause harmonic radiation. Do not fall for any ads claiming “miracle antennas”.

Don’t waste your watts! Dedicated operating needs the right antenna. Wasted energy on trap antennas (some of your RF energy is used up in the form of heat) and that equals an inefficient radiator, especially as you go lower in frequency. On HF, try not to use vertical antennas as they receive too much man-made noise from sources such as generators, street lamps, etc.

Using a Yagi style antenna for Field Day may look impressive, but be careful that the “focused energy” doesn’t interfere with other operations. Know as well, that transmitting focused energy may be all well and good, but it, in receiving signals it can also make your station “deaf” from directions so you may have to waste time turning the beam…. is it worth it? —–  READ ON, THERE’S LOTS MORE INFO! —-

2. When NOT to use a tuner! Tuners are great and some people use them all the time. (This includes any rig’s “built in tuner” or any “out board tuner”) HOWEVER, you need to concern yourself with something called “insertion loss”. Every time you use a tuner, there is a power loss due to heat of matching an antenna system to a rig.

READ THIS TWICE: If the antenna system is measured at an SWR (standing wave ratio) of 1:1.5 or less before using a tuner you do not need to use a tuner to do a perfect match as the insertion loss of using the tuner will be off set by any matching it does. Power (ERP) will be lost in the form of heat within the tuner. If you don’t believe me, do a test, using a good field strength meter at a distance of several wavelengths away from the antenna and you will see that what I’m saying is correct.

Tuners do not work miracles, so don’t expect them to. Using a tuner for NVIS is another story as it is an emergency “compromise antenna”.

Using a tuner to compensate for an antenna that is way “out of whack” should tell you to use a better antenna (or FIX it), matched by it’s length, for whatever band you wish to operate. If you use a tuner to match, say a 20 meter signal to work with a 15 meter antenna, it will also create harmonic distortion on the other bands! Don’t interfere with other operations at your site by doing this.ICE_Bandpass_402x

 

3. When operating within a tight area, as required by FD rules, it also pays to use “band pass filters” such as those manufactured by ICE. I have a full set of these HF filters and they work great. They are only about $38 per band and drastically reduce interference from your other operating posts. Make sure they are grounded as seen by the grounding lug on the top of the photo.

If your pocketbook can’t afford them, use coax “stub” filters. The lengths of these and how to build them can be found at: http://www.k1ttt.net/technote/k2trstub.html They are simple to make and easy to use. Both systems have been used by the major DXpeditions all over the world with great success. On HF frequencies make sure each operating station is properly grounded.

Do NOT use a common ground for all your operating posts. If you do, you will get “ground loops” with energy going where you don’t want it, including in to computer logging systems and the possibility of RF burns by operators or anyone touching the equipment.

4. Make sure that each operating position has a laminated chart of frequencies that can be used under your station’s or club’s operating license. Watch out and don’t operate too close to the band edges. (and remember: no one “owns” a frequency)

5. If using computer logging, always have paper logs and scratch pads ready to use in case your computers bog down or crash. (Ever use a “dupe sheet”? Don’t know what it is? Find out and use it!) Paper logs as a backup to computer logging also makes sure you get the info (exchange) right…. in some cases (mainly contesting), having the wrong info may get your operation penalized points or even disqualified.

6. Whenever I operate either in contests or operating events, I find it advantageous to camp out (remain on) a frequency rather than tune around (hunt and pounce). Remember that propagation conditions will change so stick with it even if you think the band has died or other stations appear on your frequency that weren’t there earlier. That’s just how propagation works. Save “hunting and pouncing” for near the end of the event when you wish to eek out those few last stations. Remember: When you move frequency, someone may take your camping out frequency and you won’t get it back!

7. Keep your calling frequency active by calling CQ often. Don’t wait! Leave a gap of only four (4) seconds between calls or stations tuning by will miss your call and other stations http://sanantoniohams.org/blog/wp-content/uploads/2009/06/mfj434b.jpgwishing to camp out may take over your frequency. In events such as FD, it also pays to use an automatic voice unit such as MFJ 434B “voice keyer”. (Cost is about $170.)

If you can’t obtain one, use a cheap electronic memo reminder and just play back your pre-recorded CQ while holding it close to your microphone but not so close as to induce audio distortion. (Editor – Your smartphone might have a way to record and quickly replay an audio recording as well.)

This form of “acoustic coupling” is an inexpensive way to save your voice. I have used both methods over the years with success. Keep your calls “short and sweet” using ITU phonetics ONLY. Don’t use any “cutesy” phonetics.  BEFORE FIELD DAY…. REPLACE ALL BATTERIES IN VOICE AND CW KEYERS, ANTENNA ANALYZERS, DIGITAL CLOCKS, FLASH LIGHTS  AND ANY OTHER UNITS THAT USE BATTERIES!

8. If you are lucky enough to cause a “pile up” (several stations calling you at once) answer the easiest one to hear first. If you can’t make out complete callsigns, ask for the station with the easiest partial call to reply. The others will wait. Do not get flustered. If you do, simply state “QRX”. (This means you are requesting those stations to pause, usually so your station can change operators, go flip to another blank log sheet, etc.) This will give you a few seconds to re-focus your thoughts. It is at this time where it also pays to have another person with you to help sort out any call signs or help with logging.

9. Ignore jammers. Do NOT bother answering them.

10. Have your station’s callsign and exchange info posted in large letters at your operating position in case you get a bit tired or flustered so you won’t forget and announce your own call by mistake. Make up some large signs to indicate what band / mode each station is operating on, to avoid having more than one station on the same band / mode at the same time (rules violation).

11. If possible, bring your own headphones to make your life easier and to cut down on ambient noise from your area and helps you to concentrate. An “odd ball” pair of headphones can actually put stress on you if they don’t fit properly.

12. Talk in a loud, clear voice, just like you were talking with a child and want to put a point across. No need to shout as it distorts your signal and makes it splatter to adjacent frequencies. Speak in to the microphone at an angle. Female operator’s voices tend to attract more contacts for some reason as well. Other stations might accuse you of “switch and bait” if you use the recording from a female operator, but answer with a male’s voice.

13. Pace yourself, drink plenty of fluids and let whomever is in charge know when you need a break. Do NOT be a “mic hog” as other people may wish to gain the experience of operating. Hopefully there will be plenty of ops around which will allow you the chance to rest a spell.

14. Learn a bit about propagation characteristics for each band time of day before you come to FD. With sunspots on the raise, the higher bands will be a bit more active than in pervious years, unless there is a solar flare or other disturbance.

As a rule: Use higher HF frequencies during the day, when the sun is doing it’s job with the ionosphere, and use lower frequencies after sunset. Find out what “grayline” propagation is and learn how it use it to your advantage. (Grayline is the “terminator line” of sunrise or sunset, but read more about how it works and how it can work for you. If you are a DXer, you NEED to know about this.)

15. If there are enough people, have someone do the logging for you. This way they will learn to copy callsigns under less than perfect situations and will make life easier for you. A “double set of ears” makes it easier to operate and log. It might even entice non-hams to get their license. When you aren’t operating at the moment, try to keep the “chit-chat” down at any operating post. Save the talk when you are away from whomever is operating as it may confuse them.

16. If you want your FD to be more successful, WAIT until all members have arrived before deciding what amount of stations you wish to put on the air for the event. You can always change bands, even with a 1A station. Years ago one club I was a member of on Long Island decided to operate 20A! That’s 20 stations operating. The only problem was there wasn’t enough people to man all the stations for the length of FD, so we were stuck at times with 10 stations we couldn’t use. You can’t change your exchange once the event starts. Talk about bad planning. Make sure everyone signs a log-in sheet so operator tally can be accounted for.

17. Flag all coax runs, power cords and antenna guy lines with brightly colored caution tape so no one walks into them or trips over them. Label each member’s equipment and cables so you can sort them out easier at the end of the event.

18. Never assume you’ve “worked them all”. In 1991 a pair of inexperienced ops came out of the 40 meter SSB tent claiming they “worked the band dry”. I told them they hadn’t and taking another op to log for me, in 30 minutes I worked an additional 60+ stations on that “dry band” by hunting and pouncing. Lesson learned: There are always other stations out there to work AND propagation changes…. sometimes from minute to minute.

19. Know the rig you are operating by reading each radio’s instruction manual. By doing so you’ll avoid problems and make more contacts. Be especially careful of the filters in complex radios as they could filter out wanted signals. Keep your operations simple so the next person assigned to your station won’t get confused twisting and turning knobs!

Have a rig’s “cheat sheet” handy. For Field Day, basic rigs with basic filters, work the best.

20. Turn off all gear during refueling of any gas generators. Use proper safety procedures so voltage spikes won’t harm your radios. This means to turn off your radios BEFORE the generator shuts off and wait until it reaches operational speed before turning your gear back on. You can get voltage spikes during the shutting off of the generator and the start up cycle. Use care when refueling the generator and NEVER gas it up while it is running. A gas spill even when the generator is off but HOT can also spell disaster.

21. Learn , but most of all : Have fun. Take lots of pictures to post on your club’s website and on any report you may have for www. SanAntonioHams.org     Also, have your station license handy (the call sign you are using)… it’s an FCC requirement.

If you have any questions, feel free to contact me via email at: alonestaryank@aol.com

 

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Jun 16
W2IK LADDER LINE BACK PACK ANTENNA
     GREAT FOR CAMPING OR EMERGENCY COMMUNICATIONS
              
BOB HEJL – W2IK
EVER WISH YOU HAD A VERY SIMPLE, LIGHT WEIGHT HAM RADIO ANTENNA THAT COULD BE STUFFED IN YOUR BACKPACK AND DOES NOT NEED A TUNER? HERE IS A SIMPLE DESIGN THAT I BUILT MANY YEARS AGO AND FOUND IT TO BE VERY USEFUL WHILE CAMPING OR FOR EMERGENCY COMMUNICATIONS. IT’S GREAT IF YOU DON’T HAVE THE ABILITY TO TAKE ALONG MY “IK-STIC 2″ANTENNA (TO BUILD THAT ANTENNA, SEE ANOTHER POSTING ON THIS SITE.
WHEN YOU ARE CAMPING, YOU HAVE TO MAKE COMPROMISES. THE SAME IS TRUE ABOUT CAMPINGWITH HAM RADIO. USUALLY YOU’LL BE OPERATING ON 20 METERS IN THE DAY AND 40 METERS AT NIGHT. THAT BEING SAID, I DEVISED A VERY SIMPLE ANTENNA IN A SINGLE FORM THAT WILL COVER BOTH BANDS WITHOUT THE NEED FOR A TUNER.
TO BUILD THIS ANTENNA YOU WILL NEED
50 FEET OF 450 – 600 OHM LADDER LINE (NOT TWIN LEAD)
2 THREE INCH PIECES OF 1/2 INCH PVC TUBING
ONE CENTER CONNECTOR (DIPOLE TYPE-WIRE TO SO-239 CONNECTOR)
UNROLL THE COIL OF LADDER LINE AND CUT THE LADDER LINE IN HALF SO YOU HAVE TWO LENGTHS EXACTLY 25 FEET LONG.   EACH LENGTH BECOMES A SIDE OF YOUR DIPOLE SYSTEM. AT THE EVERY END OF EACH WIRE, STRIP OFF THE INSULATION EXPOSING ABOUT 4 INCHES OF BARE WIRE. ON ONE SIDE OF EACH LADDER LINE TWIST THE BARE WIRES TOGETHER AND SOLDER ONE END OF EACH LADDER LINE TO THE WIRES ON THE CENTER CONNECTOR.
 (SEE PICTURE BELOW)
AT THE OTHER END OF EACH OF THE LENGTHS OF LADDER LINE, TAKE ONE PIECE OF 1/2 INCH PVCTUBE AND SLIDE THE WIRES THROUGH 1/4 INCH HOLE DRILLED NEAR ONE END OF THE PVC TUBE. PULL THE PVC AROUND SO YOU CAN CONNECT THE WIRES TO EACH OTHER AND SOLDER THEM TOGETHER.
(SEE PHOTO OF THE ONE OF THE TWO END INSULATORS BELOW)
DRILL ANOTHER 1/4 INCH HOLE ON THE OTHER END OF THE PVC TUBE SO YOU CAN HANG THE DIPOLE SYSTEM UP USING NYLON CORD.
                           THE SPECIAL CUT
NOW JUST ONE MORE THING TO DO. IN ORDER TO MAKE THIS A 40 AND 20 METER ANTENNA, YOU NEED TO MEASURE 16.4 FEET FROM THE MIDDLE OF THE CENTER CONNECTOR AND ON ONE WIRE OF EACH SIDE OF THE LADDER LINE YOU WILL CLIP OUT A 1/4 INCH SECTION OF WIRE. IF POSSIBLE, CLIP THE SECTION OUT WHERE THERE IS A SEPARATING PIECE OF THE LADDER LINE WEBBING SO THE ANTENNA WILL BE PHYSICALLY MORE STABLE.
 THIS WILL LEAVE YOU WITH TWO ANTENNAS IN ONE SYSTEM. ONE ANTENNA’S TOTAL DIPOLE LENGTH IS 32.8 FEET (16.4 FEET ON EACH DIPOLE LEG) OR A 20 METER DIPOLE, AND THE OTHER IS THE 40 METER DIPOLE AS THE WIRE IN LADDER LINE YOU DIDN’T CLIP WILL NOW RUN THE ENTIRE LENGTH OF EACH SIDE, CONTINUE AROUND THE END INSULATORS AND CONTINUE IN A HAIRPIN  RUN AROUND TO THE OTHER (LOWER) SIDE OF THE LADDER LINE ON THAT SAME SIDE MAKING A LENGTH OF ABOUT 66.8 FEET TOTAL OR 33.4 FEET ON EACH LEG (LESS THAN THE MATH OF JUST ADDING AND SUBTRACTING BECAUSE YOU LOST LENGTH WHEN YOU SOLDERED THE WIRES THAT ARE IN THE END CONNECTORS) THIS IS FINE FOR A 40 METER DIPOLE.
 THERE IS JUST A LITTLE INTERACTION WITH THE TWO ANTENNAS SO CLOSE TOGETHER. IF YOU WISH TO BE REALLY FUSSY, YOU MAY WANT TO DO THE WIRE CLIP ACTION AND CHECK THE TUNING USING AN ANTENNA ANALYZER. IF THIS IS THE CASE, DO NOT CLIP OUT A 1/4 INCH PIECE YET, JUST CLIP THE WIRE, MEASURE THE SWR WITH THE ANTENNA HUNG AND MAKE ANY CORRECTIONS (DO THIS BYRESOLDERING THE CUT YOU MADE AND MAKE ANOTHER CUT DEPENDING UPON THE ANTENNA’SRESONANT FREQUENCY). ALTHOUGH THIS ANTENNA IS NOT AS EFFICIENT ON 40 METERS AS A DIPOLESTRUNG OUT INSTEAD OF FOLDED, I HAVE USED THIS ANTENNA ON MANY OUTINGS WITH GREATRESULTS AND IT IS MORE CONVIENT TO PUT UP OR STORE. YOU CAN EASILY COIL IT UP AND STORE INYOUR BACK PACK. IT CAN BE PUT UP AS A DIPOLE, SLOPER OR INVERTED “V”. MAKE SURE YOU HAVENON-CONDUCTING CORD TO HANG IT UP. AND BY THE WAY, SINCE THE 40 METER SECTION LOOPSAROUND, ALL YOU NEED IS 52 FEET BETWEEN TREES TO HANG THIS ANTENNA AS A DIPOLE!!!
LADDER LINE ANTENNA
COILED UP FOR STORING IN ABACK PACK SO IT CAN BE USEDWHILE HIKING OR CAMPING
ALL DESIGNS COPYRIGHTED
BY W2IK – BOB HEJL
MY NOT BE USED WITHOUT
AUTHOR CREDIT

 

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May 12

The Bexar Operators Group, with W2IK at the helm, will be operating this year’s 2015 ARRL Field Day at the Choke Canyon State Park’s Caliham Unit near the town of Three Rivers about 70 miles south of San Antonio. We will be operating at the “Screened Shelter” area (These are full cabins WITH air conditioning)

If you are interested in joining us, drop an email at W2IK@ARRL.NET for more information and to reserve your spot.

All food and drink will be supplied. The “class” of operation will be determined later.

We will be experimenting with different antennas ranging from NVIS to “Inverted V”and Wire Beam styles apexed up to 50 feet.

Although all of our antennas do not require tuners when used on their proper frequencies, we will have several types of tuners available so we can compare how antennas compare when attempting to match non-resonant elements on frequencies other than the antennas’ intended use.

We will be using solar powered (400 watts) energy for equipment operation and 12 volt DC lighting systems will be displayed so attendees can see how a DC lighting system works during any emergency communications work and which are the best types to have on hand. There is a big difference between 12 volt incandescent, LED and florescent systems.

Space is limited to 8 persons, so please check with us for availability. New hams are encouraged to make the trip as there will be a wealth of information available.

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Jun 11

Field Day is coming up soon, on June 28-29th, so here are a few thoughts (and facts) as you plan your group’s operation.

A FEW TIPS FOR ANY FIELD DAY OPERATION – I’ve posted some of this before but I think they should be repeated. (I’ve updated them a bit for 2014) 1. When setting up antennas within close proximity: If you are using wire antennas such as dipoles, and they run parallel to each other there will be interference on your HF operating bands in the form of hash so arrange them at right angles to each other and at slightly different heights.

If you use wire antennas such as dipoles, try to stay away from trap dipoles and use full length antennas instead. You may also wish to run your dipoles in different configurations such as have one as an “inverted V” and another as a sloper, etc. An antenna cut to the exact band you are using will decrease interference to and from other bands.

Do not compromise by using trap or “all band” antennas. (The only efficient “all band antennas” are a log periodic and a “fan dipole” NOT a “folded dipole” or others that claim they use “balancing resistors” as this only wastes RF energy in the form of heat.) With others you may make a few contacts, but they are junk and will cause harmonic radiation. Do not fall for any ads claiming “miracle antennas”.

Don’t waste your watts! Dedicated operating needs the right antenna. Wasted energy on trap antennas (some of your RF energy is used up in the form of heat) and that equals an inefficient radiator, especially as you go lower in frequency. On HF, try not to use vertical antennas as they receive too much man-made noise from sources such as generators, street lamps, etc.

Using a Yagi style antenna for Field Day may look impressive, but be careful that the “focused energy” doesn’t interfere with other operations. Know as well, that transmitting focused energy may be all well and good, but it, in receiving signals it can also make your station “deaf” from directions so you may have to waste time turning the beam…. is it worth it? —–  READ ON, THERE’S LOTS MORE INFO! —-

Read the rest of this entry »

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Mar 5

2014_Field_Day_Logo_333_X_220ARRL FIELD DAY -June 28-29, 2014

To work as many stations as possible on any and all amateur bands (excluding the 60, 30, 17, and 12-meter bands) and to learn to operate in abnormal situations in less than optimal conditions.

Field Day is open to all amateurs in the areas covered by the ARRL/RAC Field Organizations and countries within IARU Region 2. DX stations residing in other regions may be contacted for credit, but are not eligible to submit entries.

Field Day is always the fourth full weekend of June, beginning at 1800 UTC Saturday and running through 2059 UTC Sunday. Field Day 2014 is June 28-29.


W2ik-olympics 2This year, the BEXAR OPERATORS GROUP (W5BOG) will be running a good – old fashioned Field Day operation at the Callaham Unit at Choke Canyon Texas State Park.

In keeping with what Field Day should be about, we will be building our HF antennas from scratch and launching them, “site unseen”.

We will be operating out doors under canopies unless the temp exceeds 95 degrees in which case we will be operating from the air conditioned cabin we will be renting and sleeping in.

Anyone is invited to come and see what a real field day is all about. Our rigs will be powered by deep cycle batteries which will be solar charged. Please contact us at alonestaryank@aol.com  if you wish to join up with us for this fun event. We will be supplying the food and drinks.  Bob – W2IK

Note from webmaster – Bob knows how to conduct a really good, high scoring, field day operation. If you want to learn from one of the best, make the effort to drive a bit further and watch the master at work!  Other clubs will be holding Field Day in areas closer to San Antonio if you don’t feel up to driving so far, or if you want to support your local club’s activities. We’ll post those locations as soon as we have them confirmed. – Lee N5NTG

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