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Look at this huge sunspot, the largest yet of Sunspot Cycle 24! It is about the same diameter as Jupiter! Notice how tiny Earth is, in comparison. Sunspots are regions on the Sun’s photosphere, formed by the “convection” of solar plasma deep inside the Sun, causing the twisting and shifting of magnetic fields. They look like spots on the photosphere because they are cooler than their surrounding solar material, giving them their dark, blemish-like appearance.

Close-up view of NOAA Active sunspot Region AR 12192 (short: 2192)

The sunspot is the largest since November 1990, and is larger than a monster sunspot that spawned a series of major solar flares over Halloween in 2003. AR 2192 was one of the biggest observed sunspots of all time, ranking 33rd largest of 32,908 active regions since 1874, according to NASA scientists C. Alex Young and Dean Pesnell.

Interestingly, this sunspot never released any major coronal mass ejection (CME), because the magnetic fields were too strong to let any significant plasma escape! However, this sunspot group unleashed a fair number of moderate to strong x-ray flares (see one of them in this video at < http://g.nw7us.us/1s7L0vF >). All told, AR 2192 popped off 26 M-class flares, and six X-class flares! Of course, during the last sunspot cycle, Cycle 23, there were many active sunspot regions unleashing flare after flare within hours of each other. That’s typical during the active phase of most sunspot cycles. This cycle, however, is one of the weakest on record, so this large sunspot with its many flares is exciting.

A Close-up of AR 2192

Each sunspot region gets a consecutive number assigned to it by the National Oceanic and Atmospheric Administration (NOAA). This sunspot region is NOAA AR (active region) Nr. 12192 (we often drop the first digit when speaking of a sunspot, so in this case, this region was often referred to as AR 2192).

One of the many x-ray flares originating from Active sunspot Region AR 2192 – this one seen in Extreme Ultraviolet at 131 Angstroms.

This sunspot region increased the ionization of the ionosphere, creating excellent conditions on all of the high frequency spectrum (shortwave, or HF). Even ten meters was alive with world-wide propagation. And, the best news is that this provided an exciting playing field for the CQ WW SSB contest in late October, 2014.

This sunspot region has now rotated away, but may return on about 24 days.

Credit: NASA/SDO/HMI

Check out: http://SunSpotWatch.com

Get the space weather and radio propagation self-study course: http://NW7US.us/swc

Just before the 4th of July, several sunspot regions rotated into view. Today, they are significant players in elevating the solar output of Extreme Ultraviolet energy — the energy helpful in ionizing the F-region of our Earth’s ionosphere. That, in turn, means better propagation conditions, even on higher shortwave frequencies.

As seen by the Solar Dynamics Observatory, the Sun is sporting quite a few sunspots, today. These are helping elevate the 10.7-cm flux, which is a proxy for solar output that strengthens the ionospheric propagation of higher frequencies in the shortwave spectrum. Expect good conditions on HF, this weekend.

73 and best DX!

Why would an amateur radio operator be interested in space weather?  Is it worth the time and resources to forecast propagation, in the daily operation of a typical ham radio station?

Gary, host of the popular ‘Ham Radio Now’ video podcast, talks with Tomas Hood (NW7US), propagation and space weather columnist for CQ Amateur Radio Magazine (and in the late ‘Popular Communications Magazine’ as well as ‘CQ VHF Quarterly Magazine’) and The Spectrum Monitor Magazine. Gary discusses with Tomas how scientists forecast space weather, and how the average ham radio operator can also make predictions, and what propagation forecasting can bring to the daily operations of an amateur radio enthusiast.

Watch on YouTube: ‘Ham Radio Now’ Episode 156: Propagation…

Tomas, NW7US, talks about radio propagation on shortwave (HF) as well as space weather.

As the propagation columnist for several amateur radio magazines, I hear from a diverse group of interested people that find space weather and the propagation of radio waves fascinating. I admit: I am a space weather and radio propagation nut, and it is always good to correspond or meet with other interested folks. This is an aspect of our hobby that never grows old, as there is so much that we don’t yet know–we communicators are in a perfect space to make discovery and to make improvements to our understanding of this science.  Over the years, I’ve heard a lot from readers of my columns, expressing their fascination with the science of radio and solar phenomenon.

Are you interested in learning about the Sun and the Sun-Earth connection (space weather), including topics of sunspots, solar flares, coronal mass ejections, and so on?  Do you want to delve deeper into topics including the ionosphere, the magnetosphere, and how radio waves propagate from transmitter to receiver?

The critical frequency (foF2) for mornings during June 2014.

You might consider a time-proven “course”–material that is very comprehensive–that you can self-study, to become well-versed in this information. The course (one that has been used in professional disciplines) is offered either stand-alone, or bundled with the ray-tracing PropLab PRO software. 

Some may say, “But, I like the magic of just getting on the air and trying my luck! If I learn all this stuff, then it becomes science, and not a hobby.” It is true that there’s a joy at being dazzled with the magic of radio; buy a super cool transceiver, and a factory-made antenna with coax already fitted with connectors, adding the necessary accessories to make it come alive, then begin exploring the shortwave frequencies. Magical, indeed! But, there are many in the hobby that wish to learn how all of that works. Some even begin learning how to build antennas, radio kits, and discover the joy of the “science” of radio. A few eventually take the step with gained “scientific” knowledge of electronics, and they design and build equipment for their hobby. The course is part of that mix: learning how the Sun affects getting a radio signal from point A to point B, and how to leverage their time and efforts, is a joy, indeed.

Interested?  Here’s the web page: http://hfradio.org/swp_course/

PropLab PRO creates ray-traced radio wave analysis

If any disclosure is necessary, here you go: The proceeds from a purchase of this course go to the funds I use to keep cw.HFRadio.org, swl.HFRadio.org, and other resources at HFRadio.org, plus http://SunSpotWatch.com up and running. There are monthly fees, yearly fees, and software licensing to cover, as well as the purchase of hardware from time to time. These operating and maintenance funds are mostly covered by me, Tomas, NW7US, out of my personal funds. Any donations and sales helps out. Haters and Hecklers can send their comments to the bit bucket.

73 de NW7US

Are you looking for some aids on learning Morse code, or to increase speed and skill? Let’s look at some great information and some software aimed at making your efforts successful.

(Note: I am not associated with any of the software. I just want to help you…)

I encourage you to look at the time-proven Koch method of learning Morse code. Below, we’ll look a little closer at this method of learning and honing your Morse code skill.  In the meantime, if you just wish to skip the details, here are some software links for learning tools using the Koch method:

+ For the PC, I prefer the G4FON Morse code ‘Koch Trainer‘. It is a slick program that is set up to help you learn and enhance your skills with Morse code:  http://nw7us.us/g4fontrainer – and his web site is at: http://www.g4fon.net/

G4FON Koch Trainer – Morse code learning on the PC

+ For the iPad and iPhone: On these devices, I use the ‘Koch Trainer’ by Nick / N3WG, found in the store here: https://itunes.apple.com/us/app/koch-trainer/id405137883?mt=8

+ For the Android: I use the same software as for the iPad and iPhone, the ‘Koch Trainer’ by Nick / N3WG, here: https://play.google.com/store/apps/details?id=com.n3wg.kochtrainer – however, note that it is not compatible on the S4.

+ Some other Android possibilities that I have not tried:

• https://play.google.com/store/apps/details?id=net.iz2uuf.cwkoch
• https://play.google.com/store/apps/details?id=uk.co.bitninja.kmtpro

Again, I have not tried those last few.

Now, let’s talk about the Koch Method of Morse code training!

From my page on the Koch method (text was used by permission from the author):

Koch’s method is a simple, direct way of building reflexes. However, it requires either a computer and Morse software or a personal trainer. That’s why it was overlooked for so many years. Now that computers are commonplace, it should become the standard Morse training method. Here’s how it works:

You start out by setting up your computer (or a microprocessor-based code tutor machine) to send you Morse characters at 20 wpm and at an overall sending speed of at least 15 wpm. You then get out your paper and pencil and have the machine start sending — but only two characters. That’s right, for your first sessions, you’ll only have two choices. Copy on paper for five minutes, then stop the machine and compare what you copied with what the machine sent. Count characters and calculate your percentage of correct copy.

If your score is 90 percent or better — congratulations! You just learned your first two characters, and, importantly, you learned them at full speed. You’ll never have to learn them over again. If you didn’t make 90 percent, practice some more. As soon as you can copy the first two characters with 90 percent accuracy, add a third character to your practice. Your accuracy will drop as you work on assimilating the new character, but it will rise again to 90 percent or better. Then you add the fourth character, and so on.

This method does not allow you to build that lookup table in your brain. To copy at full speed, you must build the reflexes in order to achieve 90 percent accuracy. And that’s what you’re spending your time doing — building reflexes. Think of it as a parallel to perfecting a tennis swing or mastering a gymnastic routine; you’re practicing until you get it right. The Koch method of building code proficiency character-by-character is similar to standard methods of teaching touch typing, another skill that must be reflexive.

…

While the Koch method is the fastest method of Morse training, speed alone is not its principal advantage. Its principal advantage, and a major difference from other methods, is that it provides you with constant positive reinforcement. This begins with your realization, after mastering the first two characters, that you can copy code at 15 or 20 wpm, because you just did it. After that, each new character mastered is further proof of your progress. Contrast that to slowly trying to build speed up from 4 or 5 wpm, then hitting the plateau at 10 wpm and seeing no progress for a long time. With the Koch method, frustration is at a minimum.

Constant testing is necessary to ensure that you maximize the effectiveness of the Koch method. You must copy on paper, so you can grade yourself. Remember, if you score 90 percent accuracy or better, add another character. If you score any less than that, try again. By constantly testing yourself on continuous copying of at least five minutes, you know exactly how you’re doing and exactly when you should add another character. This results in the fastest progress possible.

…

As you proceed toward your goal, remember that some days are just going to be better than others and some characters will take longer to assimilate than others.

(Read the entire article: the Koch method).

Again, here’s the PC software link: http://nw7us.us/g4fontrainer

And, here’s a web-based way to learn Morse code.

Good luck! If you have questions, please share them – I’m @NW7US

Recently, a number of hobby radio magazines have either retired, or have merged into a digital mix of several. Filling that void is the new The Spectrum Monitor, a creation of Ken Reitz KS4ZR, managing editor for Monitoring Times since 2012, features editor since 2009, columnist and feature writer for the MT magazine since 1988. Ken offers this digital, radio communications magazine monthly.  The web site is at http://www.thespectrummonitor.com/

The Spectrum Monitor magazine – get your’s, today.

Ken, a former feature writer and columnist for Satellite Times, Satellite Entertainment Guide, Satellite Orbit magazine, Dish Entertainment Guide and Direct Guide, is also contributing editor on personal electronics for Consumers Digest (2007 to present). He is the author of the Kindle e-books “How to Listen to the World” and “Profiles in Amateur Radio.”

The Spectrum Monitor Writers’ Group consists of former columnists, editors and writers for Monitoring Times, a monthly print and electronic magazine which ceases publication with the December, 2013 issue. Below, in alphabetical order, are the columnists, their amateur radio call signs, the name of their column in The Spectrum Monitor,  a brief bio and their websites:

Keith Baker KB1SF/VA3KSF, “Amateur Radio Satellites”

Past president and currently treasurer of the Radio Amateur Satellite Corporation (AMSAT). Freelance writer and photographer on amateur space telecommunications since 1993. Columnist and feature writer for Monitoring Times, The Canadian Amateur and the AMSAT Journal. Web site: www.kb1sf.com

Kevin O’Hern Carey WB2QMY, “The Longwave Zone”

Reporting on radio’s lower extremes, where wavelengths can be measured in miles, and extending up to the start of the AM broadcast band. Since 1991, editor of “Below 500 kHz” column forMonitoring Times. Author of Listening to Longwave (http://www.universal-radio.com/catalog/books/0024u.html). This link also includes information for ordering his CD, VLF RADIO!, a narrated tour of the longwave band from 0 to 530 kHz, with actual recordings of LW stations.

Mike Chace-Ortiz AB1TZ/G6DHU “Digital HF: Intercept and Analyze”

Author of the Monitoring Times “Digital Digest” column since 1997, which follows the habits of embassies, aid organizations, intelligence and military HF users, the digital data systems they use, and how to decode, breakdown and identify their traffic. Web site: www.chace-ortiz.org/umc

Marc Ellis N9EWJ, “Adventures in Radio Restoration”

Authored a regular monthly column about radio restoration and history since 1986. Originally writing for Gernsback Publications (Hands-On Electronics, Popular Electronics, Electronics Now), he moved his column to Monitoring Times in January 2000. Editor of two publications for the Antique Wireless Association (www.antiquewireless.org): The AWA Journal and the AWA Gateway. The latter is a free on-line magazine targeted at newcomers to the radio collecting and restoration hobbies.

Dan Farber ACØLW, “Antenna Connections”

Monitoring Times antenna columnist 2009-2013. Building ham and SWL antennas for over 40 years.

Tomas Hood NW7US, “Understanding Propagation”

Tomas first discovered radio propagation in the early 1970s as a shortwave listener and, as a member of the Army Signal Corps in 1985, honed his skills in communications, operating and training fellow soldiers. An amateur Extra Class operator, licensed since 1990, you’ll find Tomas on CW (see http://cw.hfradio.org ), digital, and voice modes on any of the HF bands. He is a contributing editor for CQ Amateur Radio (and the late Popular Communications, and CQ VHF magazines), and a contributor to an ARRL publication on QRP communications. He also wrote for Monitoring Times and runs the Space Weather and Radio Propagation Center at http://SunSpotWatch.com.  Web site: http://nw7us.us/  Twitter: @NW7US  YouTube: https://YouTube.com/NW7US

Kirk Kleinschmidt NTØZ, “Amateur Radio Insight”

Amateur radio operator since 1977 at age 15. Author of Stealth Amateur Radio. Former editor,ARRL Handbook, former QST magazine assistant managing editor, columnist and feature writer for several radio-related magazines, technical editor for Ham Radio for Dummies, wrote “On the Ham Bands” column and numerous feature articles for Monitoring Times since 2009. Web site: www.stealthamateur.com.

Cory Koral K2WV, “Aeronautical Monitoring”

Lifelong air-band monitor, a private pilot since 1968 and a commercial pilot licensee since 1983, amateur radio licensee for more than 40 years. Air-band feature writer for Monitoring Times since 2010.

Stan Nelson KB5VL, “Amateur Radio Astronomy”

Amateur radio operator since 1960. Retired after 40-plus years involved in mobile communications/electronics/computers/automation. Active in radio astronomy for over twenty years, specializing in meteor monitoring. Wrote the “Amateur Radio Astronomy” column for Monitoring Timessince 2010. A member of the Society of Amateur Radio Astronomers (SARA). Web site: www.RoswellMeteor.com.

Chris Parris, “Federal Wavelengths”

Broadcast television engineer, avid scanner and shortwave listener, freelance writer on federal radio communications since 2004, wrote the “Fed Files” column for Monitoring Times.http://thefedfiles.com  http://mt-fedfiles.blogspot.com Twitter: @TheFedFiles

Doug Smith W9WI, “The Broadcast Tower”

Broadcast television engineer, casual cyclist and long distance reception enthusiast. “Broadcast Bandscan” columnist for Monitoring Times since 1991. Blog:http://americanbandscan.blogspot.com Web site: http://w9wi.com

Hugh Stegman NV6H, “Utility Planet”

Longtime DXer and writer on non-broadcast shortwave utility radio. Former “Utility World” columnist for Monitoring Times magazine for more than ten years. Web site: www.ominous-valve.com/uteworld.html Blog: http://mt-utility.blogspot.com/ Twitter: @UtilityPlanet YouTube: www.youtube.com/user/UtilityWorld

Dan Veeneman, “Scanning America”

Software developer and satellite communications engineer writing about scanners and public service radio reception for Monitoring Times for 17 years. Web site: www.signalharbor.com

Ron Walsh VE3GO, “Maritime Monitoring”

Retired career teacher, former president of the Canadian Amateur Radio Federation (now the Radio Amateurs of Canada), retired ship’s officer, licensed captain, “Boats” columnist and maritime feature writer for Monitoring Times for eight years. Avid photographer of ships and race cars.

Fred Waterer, “The Shortwave Listener”

Former “Programming Spotlight” columnist for Monitoring Times. Radio addict since 1969, freelance columnist since 1986. Fascinated by radio programming and history.  Website: http://www.doghousecharlie.com/

Thomas Witherspoon K4SWL, “World of Shortwave Listening”

Founder and director of the charity Ears To Our World (http://earstoourworld.org), curator of the Shortwave Radio Archive http://shortwavearchive.com and actively blogs about short­wave radio on the SWLing Post (http://swling.com/blog). Former feature writer for Monitoring Times.

Last night I uploaded HamRadioNow Episode 138. I’m calling it MotoTRBOStar because it’s about a newly announced handheld radio that will claim some firsts: it’s the first “dual-digital” mode radio (D-STAR; and MOTOTRBO, or generically DMR – Digital Mobile Radio); and it’s the first non-ICOM off-the-shelf radio to do D-STAR.* The episode is an interview with the CEO of Connect Systems, Inc., Jerry Wanger (rhymes with Ranger). CSI (isn’t that a TV show?) has been selling analog, trunked and DMR digital handheld radios in the commercial service. Recently, Jerry learned that a lot of hams have latched onto his radios for use on the ham-band MOTOTRBO repeaters. The radios are quite inexpensive, and apparently pretty high quality.

Jerry had a novice license long ago, but never mastered the code to upgrade. Side note: back in the 60’s, a Novice license ran one year and couldn’t be renewed.  And Novices had voice privileges on only one band: two meters. So Novices who spent too much time on two-meter AM (there was almost no FM then) and didn’t get their code speed up to 13 wpm for a General could get a Tech, but then they were confined to VHF/UHF. Again, repeaters were just barely getting started and were mostly unknown, so Techs were in a kind of Purgatory. But it was a way to keep licensed. Evidently Jerry didn’t choose that route. But he’s about to get re-licensed now.

So Jerry appreciates ham radio, and decided to make a model radio (CS700) that was more “ham-friendly,” with features like DTMF and the ability to program frequencies and parameters directly from the keypad. Then he decided to add D-STAR. That model, the CS7000, is planned for Fall release. He’ll be at Dayton to show it off.

Jerry does the software and designs the hardware specs himself, and has the radios manufactured in China. As he says, he can buy the finished radios cheaper than he can buy the parts.

So that’s all in the interview. Now I’ll wax a bit philosophical on the topic.

I’ve been a ham since 1965, WN9NSO, in the Chicago suburbs. And while I did play on two meter AM with a Heathkit Twoer (to the displeasure of my mentors, who warned sternly about neglecting the code), I also spent enough time in the 40 and 15 meter Novice cw bands to wick the speed up and pass my General after just a few months. And while I have almost always had a presence on HF, I’ve felt more at home on VHF/UHF. I was introduced to FM almost immediately. I had a Motorola 30D base station in my shack, and 80D mobile in my Dad’s car by 1967 (these were ancient, all-tube radios. The 80D even had a Dynamotor to power the transmitter). There were only two or three repeaters on the air in Chicago at the time. I was too young (and never an engineer) to be much of a leader at the time, but I watched the FM boom from a front row seat.

Fast forward to the early 2000’s. I’m editor of the SERA Repeater Journal, the magazine published by the SouthEastern Repeater Association, the group that does frequency coordination for 8 states. I come across a reference to D-STAR, and while I didn’t think much about it at the time, I did ponder a digital future in my column. But D-STAR wasn’t one of those flights of fancy that came and went. With ICOM behind it, D-STAR grew beyond it’s original 1200 MHz system as ICOM added radios for 144 and 440 MHz. Meanwhile, I had moved from editing the magazine to producing ham radio video on DVD as ARVN:Amateur Radio//Video News. I bought ICOM’s first D-STAR dual-band mobile, the ID-800, and handheld, the IC-91, and soon after produced a documentary titled Digital Voice for Amateur Radio. The DVD also featured a segment on HF digital voice, and a little on APCO-25, another VHF/UHF digital mode being adapted from Public Safety radio to Amateur Radio. I’ve written a few articles and reviews in QST on D-STAR and ICOM radios. I’m not the foremost authority on it by any means – I consider myself a journalist (with a side of pundit these days), not an expert – but I’ve learned a lot. And ham radio doesn’t have many pure journalists. Everybody’s involved.

D-STAR was met by hams with sharply divided reaction (and more than a few yawns). A few embraced it immediately (best thing ever). A few more were rigidly opposed (End Of Amateur Radio As We Know It). Most, if they were even aware of it in the early years, were more wait-and-see. Not gonna sink a lot of money into a radio that might not go anywhere. All the D-STAR radios were good Analog radios, too, but they were a few hundred bucks more expensive, so while the radio wouldn’t be useless, it would have been a costly experiment.

Turns out D-STAR has hung around and grown fairly quickly. It’s in most major and medium metro areas, and even some rural areas, of the US and many countries around the world. But there’s still plenty of territory that has had analog FM for decades but no D-STAR at all yet. Any long road trip will quickly bear that out. You’ll drive a long way between “islands” of D-STAR coverage. It’s very much like FM was in 1970 – available mostly in the larger cities. I remember being excited when driving toward Denver way back then. A mountainside repeater on 146.94 broke my squelch about 100 miles out after hours and hours of radio silence.

D-STAR proponents, and even us “objective journalists” (OK, I’m not objective on this) point out how much technology is going digital (TV, cell phones, a fair amount of two-way business and Public Safety radio) while hams have barely moved the needle, except for the all-text modes. Yeah, we led the way with Packet Radio in the 80’s (a few did, anyway… not most of us). But for a group that likes to talk more than anything else, our voices have remained mostly analog, right up to today. Digital has some advantages (signal to noise, voice+data, and spectrum efficiency), but they haven’t been compelling enough yet to get wholesale adoption. Except for D-STAR, they mostly haven’t been built-in to radios. And on HF especially, we don’t know how we’d use them for some of the core activities like contests and DX.

As we gaze outside of our pasture to that real world that’s growing increasingly digital, there’s another issue to note. Digital doesn’t stand still very long. Upgrades happen fast, and sometimes older stuff becomes obsolete – even unusable – pretty quickly. Analog TV made it about 60 years. Vinyl records a little longer. CDs aren’t dead, but sales went to nearly zilch, after about 20 years. On the Internet, where software and apps can be easily upgraded or replaced, we’re talking a few years or even months. Remember “RealTV”? And you know that 70″ 1080p High-Def TV you just got. Obsloete. Here comes 4k. Then 8k. Broadcast TV stations are going nuts trying to figure out to squeeze that into their “Advanced” television system. **

I’m about to edit my next HamRadioNow that I recorded yesterday with Bruce Perens K6BP. Bruce is a serious open-source guy, so he never had a great love for D-STAR. Bear that in mind when he declares it obsolete. Objectively, things in ham radio move slower. Whenever there’s fixed hardware involved, upgrades can’t happen that fast – it costs too much. But D-STAR is 15 years old, and better technology is available. Yaesu claims their new C4FM “System Fusion” is “better.” Bruce disputes that, and I don’t have the background to determine it for myself. But I can say that if Yaesu is correct now, what can they say in 5 years (0r 5 months) when the next something better comes along?

Bruce is involved in a couple of projects. For HF, there’s FreeDV, and for VHF/UHF, it’s the “HT of the Future.” Both are based on the open-source CODEC2, which is still very much under development, and always will be, at least for the foreseeable future. Today, FreeDV is a sound-card mode that you can run much like PSK-31. Tomorrow, you might punch it up on the mode switch (Flex will probably be the first radio to have that option). FreeDV – and probably a lot of new modes – will be upgradable by downloading software. I won’t say it will never be obsolete, but it’s the kind of thing that will move us from being slow-moving dinosaurs tied to our fixed-technology hardware, into a more nimble future where we are not walled off from each other by incompatible modes. All this stuff is coming up in HamRadioNow Episode 139, as soon as I can stop typing here and get back to editing it (maybe tomorrow or Monday).

Ya know… I’ve never operated FreeDV or it’s predecessors (FDMDV, WinDRM) that I featured in Digital Voice for Amateur Radio. I don’t have a computer sitting next to my HF rig… at least not yet. All my computers are busy doing something else. But I’ll find one soon, and give it a try.

73, Gary KN4AQ

* Devices like the DVDongle are cool, but they’re not standalone radios. There are a few modules that you can use to turn an analog radio into a D-STAR radio using its 9600 packet port, but that’s not off-the-shelf. The NW Digital radio might lay claim to being the first non-ICOM commercial D-STAR capable radio if it reaches production before the CS-7000 does, and right now it’s a race. But while it will do D-STAR’s DV voice mode, it’s really designed as a multi-mode platform for medium-speed data, using D-STAR’s DD mode and many others. It will have exciting uses, but it’s not your grab-and-go handheld or mobile radio.

** My career has been in the audio/video production business, mostly making commercials. I quickly learned a lesson: never stick a label on anything that calls it “new.” And never call anything “final.” OK, sort of two lessons.

The “new” lesson came from a reel of alignment videotape that we used at a TV station I worked for. You had to run that through the old 2″ “Quad” videotape machines to align the heads before making a recording, so the reel got used several times a day. It started life as a 5-minute piece of tape, but every time you used it, you’d then rewind it and thread a piece of blank tape for recording onto the machine. That rewind was high-speed, and if you didn’t catch it fast enough, the end of the tape would flap like crazy, and get frayed. You had to cut the frayed piece off lest it get caught in the high-speed spinning video heads next time, clogging the hell out of them and maybe ruining a head assembly that cost tens of thousands of dollars to replace. The boss would be very angry.

When I started working at the station, that alignment reel had about 45 seconds of tape left on it, having had a half-inch of frayed end cut off many, many times. And the flange was grimey from all the hands that had loaded it on the machines over the years. But there beneath the grime, just barely readable in faded Sharpie, were the words that some engineer wrote just after he took that reel out of the box for the first time: Alignment Tape. 5 min. NEW.