Showing posts with label emcomm. Show all posts
Showing posts with label emcomm. Show all posts

Thursday, May 22, 2014

Things No One Else Will Tell You About Field Day

I'm nostalgic. I like traditions. I like to camp. I like to stay up all night from time to time. I like to play on the radio--but you knew that already. So, it makes sense that I would like the ARRL's Annual Field Day. In fact, since becoming a ham I haven't missed one yet. Okay, that's not really a major feat, as I've only been licensed during the past four Field Days, but I am on a roll that I hope to keep going. So like many other amateur radio operators, I've marked June 28-29 on the calendar and informed the XYL of my intentions to operate the, "entire weekend this year. " 

In case you're wondering: she rolled her eyes and gave me her best "whatever" look before informing me that I would have three children as company and that she would be happy to be left alone in the house for, "the entire weekend." She said it very menacingly.

If you've never partaken of the Field Day festivities, there is plenty of literature available online and in print. The books and website will give you the basics: what the point is, who might be on the air, what you'll be hearing, where to go, what t-shirt to buy, how many commemorative mugs you should consider parting with your dollars for...but there are a few things they don't tell you. For instance:

Field Day IS a contest


They will say it isn't. They will assure you that it's a test. They will tell you there is no winner. They are all liars! Of course it's a contest, but the points are a little tricky to calculate, so here is a handy guide to calculate your score.


Field Day 2014 Ham-N-Roll Point System

Visible Insect Bites 1 Pt./Ea
Antenna Rope Burns 1Pt./Inch
Hair Physically Torn Out During FD 10Pts./Square Inch
Caffinated Beverages Consumed 1 Pt./8 oz.
Pens/Pencils Rendered Useless 2 Pt./Ea.
Sleep -25 Pts./Hour
Speaking to Non-Hams about Event 10 Pts./Minute
New Friends Made Priceless
Multipliers:
Sunburn Percentage of body covered expressed as a whole number i.e. 50% of body Sunburned=50 x total points
Lost Voice Multiply points by db SPL lost from June 28 at 1800 UTC to June 29 at 2059 UTC

Field Day is a GREAT Weekend for DX


Sure the bands will be crowded, sure people will be piled up like I-5 during rush hour moments after an armored truck rolled over spilling it's contents across 8 lanes of asphalt. It also means that just about everyone in the world with na HF rig will be pointing their antenna stateside to witness the madness. If you're anything like me, you'll find those little RF holes in the spectrum and call CQDX a few times, you might be surprised at who answers. Last year, I added 7 new countries. 

You Don't Need an HF Rig to Enjoy Field Day


There are a few ways around the lack of a HF rig in your shack. You can join a club or group who is participating and use their gear at a GOTA (get on the air) station--find a group here. You can find a friend who has an HF rig and beg, borrow, or steal it for the weekend (I do not advise the latter, the fines and jail time will really hamper your chances at DXCC). Or you can take you FM mobile or hand-held out to the highest geographic location within a reasonable distance and score some major fun working simplex. If you decide to go that route, take a few minutes and a few dollars (<$20) to build a tape measure yagi and double your distance. Here is a link to some great plans for one.

Even if You Are Set Up on the Moon Bring Bug Spray


Field Day's one draw back is that it is always concurrently scheduled with the annual AMFGNEAH festival. The AMFGNEAH (Annual Mosquito Fly Gnat and Noseeum Eat A Ham) Festival is notorious. Google it. Never mind the robots must be sleeping, there are no results. Seriously though, you would be amazed at how many Field Day points (see the chart above) you'll acquire if you ignore this little tidbit: Bug Spray=Good, Mosquito Coils=Good, Sugar water=No Bueno. 

37% of Field Day Happens at Night


Field Day is twenty seven hours long, ten of those hours are in darkness, unless you live in Alaska or you are operating inside a building (which, for the record, is not a Field and therefore cheating...regardless of what the rules say). No one remembered to tell me this the first year, so imagine my surprise when I was trying to test my battery voltage at three in the morning without a flashlight. Luckily the arch of electricity alerted a fellow ham that I needed some light...and an icepack. Make sure you have some means of seeing after dark, I prefer an LED headlamp. It leaves my hands open and reduces shadows where I need to see. Also, it's easier to find after thirty cups of coffee and eight hours of breathing bug spray fumes.

In Conclusion


Field Day is a blast and the stories I have from my first four are some of my favorite Ham moments. If I could only impart one thing, it would be this: enjoy your time. No matter how many or how few contacts you make Field Day is always interesting, challenging, and usually a lot of fun. Take time to work stations having trouble, go out of your way to chat up younger hams. Be ready with a smile and plenty of charm when someone stops by to see what all the racket is about. Field Day is a blast, but only if you make it one.

Tuesday, May 20, 2014

146.52 Reasons to Monitor VHF Simplex


Before things get out of hand, I have to be honest: I don't actually have 146.52 reasons for monitoring simplex prepared.  Still, there are plenty of reasons, so I hope you'll stick around.

As I'm sure you are aware the Dayton Hamvention was last weekend and I attended it with my father, W2PJM. We had a lot of fun, but I can honestly say that one of the best parts was the ride there. We left NJ early on Thursday morning and monitored 146.52 the whole trip. After a few hours of quiet, some chatter broke through the squelch and we began to hear other Hams moving in the same direction. Before we knew it, we were chatting it up on simplex.

I make a point of monitoring 146.52 whenever I drive. It's a habit that my first Elmer W6LSW instilled in me. Around home, I almost never hear anyone on simplex. I put out a call occasionally, but I'm rarely met with a response, but I still monitor it with dogmatic fervor. Why? I'm so glad you asked.

It's an Easy Way to Meet New People and Get Information


How many times have you been riding down the highway when a car that resembles an AWACS flys by in the fast lane? Don't you want to know how he or she can fit that many antennas on a car. Wouldn't you like to see a picture of the dashboard of such an aerial-laden vehicle? Well, if you were both monitoring 146.52, you'd have the answers to you questions.

Let's explore another scenario: You are driving through a new or unfamiliar area and you forgot to program your mobile for the local repeaters. You scan and can hear them, but you cannot remember how to use that nifty CTCSS code scan function the salesman convinced you was worth an extra $100. If you jumped on 146.52 and there were other Hams monitoring (or at least scanning it), you could have an answer.

Like Morse Code, It's a Universal Ham Standard


Arguably, the best thing about Morse Code is that it is ubiquitous. Any Ham that learns the code, quickly redoubles his/her reach in the amateur community. It simplicity and consistency lend the code to being a Ham Standard. Even Hams that don't know the code, know what it sounds like and can probably pound out a few letters--even if it's just S.O.S.). The same goes for 146.52. If every Ham in the world (or at least the USA) took the time to monitor and make calls on simplex, there would be a more universal feel to the VHF allocation rather than tiny little cells and haunts or local repeater groups.

In an Emergency...


Except in cases of dramatic tropospheric ducting, VHF signal are regulated to reasonably short-range communication. This is not the case with a repeater. With the advent of linking and internet connectivity, you might ask for help on a repeater and be talking to someone that is at the farthest conceivable geographical point from you or they may even be floating above you in an orbiting space vehicle. 

Generally speaking, if you can work someone on VHF simplex with a mobile rig (35w or so) or HT (5w or less), they are close enough to help you out in a pinch. So, if you happen to run out of gas, get a flat tire, or find yourself navigating the aftermath of a natural disaster, being able to raise a like-minded Ham on 146.52 could prove very helpful.

The Problem


The problem is, most Hams don't monitor VHF simplex anymore. Why? Who knows? The most reasonable argument I have heard is, "No one is ever there." While overstated, it isn't far from the truth. The point is, unless a large chunk of us start to monitor and use the frequency, it will be continue to be silent and worthless. 

The Solution


The solution is simple. Tune into 146.52 simplex whenever you can. Announce your call and see if anyone responds. If you hear another, return the call. Program the channel into your scan lists too. You can still spend time working your buddies on the repeater, but why not try and contact them simplex; whether it's on 146.52 or some other frequency. And, if you ever see my little black coupe rolling down the highway, give WE2F a call, I'll be listening. What about you?

Tuesday, June 4, 2013

Not so Common Sense Tips and Tricks for Public Service

If you follow me on Twitter (@rocknrollriter), you may have noticed that I got a little bit bent yesterday morning by a thread on eham.com. If you don't follow me on Twitter, (please do) then let me explain.

In the Emcomm thread, (a hotbed of seething, snarling, nastiness anyway) a relatively new ham asked a rather benign and open-ended question. Actually, it wasn't even really a question. He asked what tips and tricks more experienced hams had for someone just getting into emergency communications. He then subsequently got blasted for not using common sense, told to use Google, and was essentially called a moron for not framing his question correctly.

It made me angry, so I responded in kind. In hindsight, it probably wasn't the best way to deal with the situation, but it is what it is. I called out "the old guard" and said that they shouldn't bemoan the fact that no one with a newer ticket wants to come to meetings, help out at events, or activate rare DX when they are constantly barked at about the old days. I also pointed out that newbies rarely have the frame of reference to ask the "right" questions; whatever that means. Further more, the reason common sense isn't so common anymore is because hams weren't willing to give advice and make it common. Most of all, I told them that it was childish to treat people this way. 

My post was heated, and that wasn't good. Luckily K7RBW was kind enough to offer a constructive response that helped save the discussion from heading down the toilet. I also received a response from K1CJS that was well considered. There is a lot of information, both good and bad, floating around about any given facet of Amateur Radio. One has to narrow it down, or the answers are muddy at best. With that in mind and in the spirit of goodwill, here are the top ten lessons I've learned while using Amateur Radio in Public Service:

1.) Always have three ways (or more) to get power

Batteries run out, AA cells disappear quickly, the power grid is always spotty in an emergency, generators run out of gas. If you don't have redundant ways to secure power, your operation will suffer. Personally, I carry 5 ways to power an HT and 3 to power my mobile rig.

For the HT: I carry a fully charged battery in the unit and another in my go-bag, an AA cell holder, a cigarette lighter adapter, a wall-wart charger, and a fully charged 7.5aHr SLA battery with a 10 watt foldable solar panel.

For the mobile rig: 12v Power supply, a large 50aHr gel-cell marine battery, and two long extension cords, one for a 120v outlet and one with battery clips for the gel-cell or a car battery. 

2.) You NEED an LED headlamp with a spare set (or six) of batteries. 

You will need light, you will need your hands, and you may need your teeth at the same time…trust me on this one.

3.) Never go ANYWHERE on a deployment without:
  • ID
  • A copy of you Ham License
  • A copy of your ARES, RACES, or MARS ID
  • A multi-tool
  • Some duct tape (wrap it around an old Hotel card key)
  • A pencil (pens always fail on deployment, a pencil can always be sharpened with that multi-tool
  • Paper you can spare
4.) A small, cheap mag-mount is your friend

Stick it on a car, motorcycle, file cabinet, or cookie sheet and you've just doubled the power of your little rubber duck. When you forget it on said car, motorcycle, file cabinet, or cookie sheet, you haven't lost $130 on a Diamond 5/8 wave base antenna.

5.) 19" will let you talk pretty far

If you forgot your mag-mount antenna, broke it; or it just drove away on a car, motorcycle, filing cabinet, or cookie sheet, 19" of still wire (even a coat hanger) soldered to the center of a panel mount PL259 connector and one to four 19" radials attached mechanically or soldered through the screw holes make a pretty darn effective antenna. Check THIS out.

6.) Get your inner MacGyver on

You would not believe what that guy could do with a paperclip. Look HERE! Likewise, you would not believe what a little can-do attitude and brain-power can do to fix an otherwise dire situation. Hams are a very resourceful bunch. Don't give us a bad name by giving up when all else fails. A small container of random connectors, fuses, paperclips, zip ties, velcro, blah, blah, blah is a godsend in a pinch.

7.) Find every fuse on every piece of gear that you'll bring...

...now put twenty thousand of each one in your go-bag. Okay, twenty thousand my be excessive  but bring way more than you think you'll need. I've always found that I usually blow at least three until I figure out the problem.

8.) Sometimes being in Emcomm means taking out the trash

This one goes straight to my heart. You're their to serve the public, so serve them in whatever way is needed, when it is needed, for as long as you are able. If you are looking to play with your radio in a bad situation, stay home. Most of the time emcomm is about communications, but sometimes it's about taking out the trash. If you're not willing to do both, then your thoughtful support from home would be better for everyone.

9.) Be a part of the solution, not a part of the problem

Much like the last tip, when you are in a public service capacity, help out, with a positive attitude, stay out of the way, keep your nose where it belongs, and bring the gear and knowledge you need to take care of yourself for the duration of your service. The last thing anyone needs is a volunteer who was there to help suddenly needing rescue or a diaper change. 

10.) At minimum, carry three radios

You will obviously need your HT and or Mobile rig. In addition, I always carry a FRS/GMRS (make sure you are licensed for one), and a digital trunk-tracking scanner. Also bring the peripherals  manuals, power supplies, extra batteries, headphones, etc.. It always seems that someone in the command chain believes that FRS/GMRS and Ham Radio are one and the same. They will need you to relay communications between someone with one to someone with the other. Be a part of the solution and have one of each, so you can accomodate them. A trunk-tracking scanner is also nice to have, especially if you're savvy enough to program it on the fly. You will be able to monitor what is happening, who is coming, where the trouble is, and myriad other things.

THIS IS IMPORTANT: If you are scanning, do so through headphones. I carry a single surveillance-style ear-piece. Why? Because people will be listening over your shoulder. Chances are they are in the middle of the emergency and stressed out of their minds. They will read all kinds of things into the radio traffic and it will cause them more harm than good. Also, there may be information shared over the scanner that is more personal than during normal radio operations. It is important to let the communications happen without causing secondary issues.

These are the top-ten tips and tricks that I have learned while serving the public with my amateur radio. Whether you are supporting a run, bike ride, or full-scale city evacuation, I believe that these things will help you out. I hope they do.