Nashua Area Radio Society Ham Bootcamp @ HamXpostion 2019

The Nashua Area Radio Society (NARS), will be hosting a Ham Bootcamp on Saturday, September 7th from 9 AM until noon at the Northeastern HamXposition at Boxboro. Ham Bootcamp includes a series of hands-on activities designed to help newly licensed Technician and General class license holders get on the air and use their amateur radio license. It is also a great opportunity for prospective hams who are interested in seeing what the hobby has to offer….

Source: Ham Bootcamp @ HamXpostion 2019 – Nashua Area Radio Society

Ham Bootcamp activities will be provided in two tracks – one for Technicians and prospective hams and one for General class licenses and higher.

Technician Track Activities

  • Putting together a Station for Repeaters – how to pick an HT and antenna
  • HT Programming Tutorials and Help
  • Getting Started with EchoLink
  • Making a Contact, joining a Repeater Net
  • Fox Hunting Demonstrations
  • Making contacts through Amateur Radio Satellites in Space

General Track Activities

  • Putting together an HF Station
  • Putting up a simple HF Antenna including coax and grounding choices
  • Software for your HF station
  • Operating on the HF bands using voice, morse code, and digital
  • Putting together a portable HF Station
  • How to find and work DX and QSL

… and more!

We will also be providing discount coupons for a kit build and for purchases at HRO to Ham Bootcamp participates.

Ham Bootcamp is free and it is available to all HamXpositon 2019 attendees. Participation in the hands-on training is limited to 100 people maximum and will be on a first-come, first-served basis, so arrive early to get a seat. Registration begins at 8 am.

If you are planning to attend the Northeastern HamXpostion 2019 @ Boxboro on September 7th, don’t miss this once a year opportunity to learn more about Amateur Radio, improve your station, expand your skills, and get on the air. See you at Ham Bootcamp!

Fred, AB1OC

Learn About Ham Radio at HamXposition @ Boxboro

Remote HF GOTA Station at HamXpositon

The Nashua Area Radio Society will be hosting several activities and displays at HamXposition this year. Our planned activities include:

  • NEW! Ham Bootcamp Program – a hands-on activity to help folks get on the air and build their stations
  • Our Ham Expo Display featuring information and hands-on activities you can do with Amateur Radio
  • Kit Building Activity featuring a choice of two different kits
  • Multiple Get On The Air Stations including an HF Remote GOTA station and an on-site Satellite GOTA station
  • Special Event Station using the N1T Callsign
  • NEW! Radio Programming Station – Get your FM HT programmed with a custom repeater list for your location
  • Two Forum Presentations by Nashua Area Radio Society Members

The ARRL and the HamXposition team have been helping us to promote our activities. You can see what the ARRL is saying about our plans in their recent posting – Dayton Hamvention Radio Club of the Year to Hold Ham Bootcamp at New England Convention.

You can learn more about HamXposition and our activities there at the HamXpostion website.

Ham Bootcamp

A First HF Contact at Ham Bootcamp

We have created a program that we call Ham Bootcamp. Bootcamp to helps recently licensed and upgraded hams to get on the air. We are making this program available to up to 100 HamXpostion attendees on a first-come-first-served basis.

Our Bootcamp program will run from 9 am to noon on Saturday, September 7th in the Federal Room. Bootcamp will feature tracks for both Technician and General class license holders. It is also a great place for folks who are not yet licensed to learn more about Amateur Radio and how to get on the air.

Our Bootcamp program will include:

  • How to make a contact and join a repeater net
  • Putting together an HF station
  • Radio, antenna, and feed line choices
  • Getting started with FT8 and digital modes
  • Exchanging QSL cards
  • Learning Morse code
  • Tips on upgrading
  • Introduction to ham radio kit building
  • Handheld radio programming tutorials

Ham Bootcamp is free.  Participants will receive discount certificates for a kit build at the show and for purchase of Ham Radio Gear from Ham Radio Outlet.

You can learn more about Ham Bootcamp on the HamXposition website and on our website.

Source: Interest and Excitement Around HamXposition Is Building

I wanted to share our plans for several hands-on activities at HamXposition @ Boxboro in September. We hope that Ham Bootcamp will be of particular interest to folks getting into Amateur Radio. You can learn more about Ham Bootcamp and all of our planned activities via the link above. We hope to see some of our readers at HamXpostion next month!

Fred, AB1OC

Video About Growing and Modernizing Your Amateur Radio Club

Jamey, AC1DC Presenting in the ARRL Forum at Dayton 2019

The ARRL gave the Nashua Area Radio Society a Forum at the Dayton Hamvention(R)this past year to talk about how we approached Growing and Modernizing our club. The ARRL has produced a video of our Dayton Forum presentation. You can view the Video along with a copy of the presentation via the link which follows…

Dayton Hamvention(R) 2019 ARRL Forum – Growing and Modernizing Your Amateur Radio Club

The Nashua Area Radio Society has grown from about 35 members to over 225 members in less than 4 years. The presentation contains ideas and programs that have worked for the Nashua Area Radio Society’s (NARS) as part of our efforts to modernize and grow our club.

We have been sharing this presentation via the Internet with other Amateur Radio Clubs. All that is required is an Internet connection capable of streaming video and an associated computer with a projector and speakers. We would like to invite our readers who might want us to do a similar presentation at one of your club meetings to reach out to us via an email to ab1oc@arrl.net.

Fred, AB1OC

HAB-4 to Launch on Sunday from Hollis-Brookline High School

Students and Teacher Ready To Launch Their High-Altitude Balloon

Students and Teacher Ready To Launch Their High-Altitude Balloon

We are planning the fourth launch of our High-Altitude Balloon (HAB-4) this Sunday, June 9th between 10:30 am and 11:30 am ET. We will be launching locally from the Hollis-Brookline HS here in Hollis, NH. Read on to learn more about our HAB projects and how to track our HAB while it is in flight.

Source: HAB-4 to Launch on Sunday from Hollis-Brookline High School

HAB-4 Flight Path Prediction

HAB-4 Flight Path Prediction

It’s to easy to track our HAB! All you need is a web browser and Internet access follow our HAB to the edge of space and back. Check out the article (link above) for more information about our HAB and how to track it.

Fred, AB1OC

The Nashua Area Radio Society Story

Nashua Area Radio Members

Quite a few Nashua Area Radio Society members are headed for the Dayton Hamvention® this week. The theme of Hamvention 2019 is “Mentoring the Next Generation”.  The Nashua Area Radio Society will be receiving some important recognition for our work to bring new Hams into the Amateur Radio service, for our Amateur Radio related STEM learning programs in local schools, and for our many Ham Mentoring projects. We will be recognized as the Dayton Hamvention 2019 Club of the Year.  We will also be sharing The Nashua Area Radio Society Story as a forum presentation at Dayton. You can see our planned presentation at the link below.

Source: The Nashua Area Radio Society Story

We are also being recognized by the ARRL as a Spotlight Club for our Mentoring work. The ARRL has dedicated their “ARRL Spotlight on Radio Clubs and Mentoring” forum on Friday, May 17th at 11:50 am in Forum Room 3 to us so that we can share The Nashua Area Radio Society Story including ideas and programs that have worked well for us.

We hope that our readers who will be attending the Dayton Hamvention this year will join us for our Forum Presentation on Friday and will also stop by and see our display in the ARRL Booth at Dayton.

Fred, AB1OC

Journey To An ISS Crew Contact

Like many memorable events in our lives, our journey towards the Hudson Memorial School ISS Crew Contact began in a modest fashion with a telephone call from Dan Pooler at Hudson Memorial School in Hudson, NH. Dan had been to Space Camp where he heard about an ARISS Crew Contact from … Continue reading Journey to an ISS Crew Contact →

Source: Journey to an ISS Crew Contact – Nashua Area Radio Society

Our project to help the students at Hudson Memorial School in Hudson, NH make a contact with an astronaut on the International Space Station via Amateur Radio is a memory now. The link above is to an article about the more than year-long journey that led to this once in a lifetime experience. I hope that you enjoy it and don’t miss the video of our contact towards the end of the story.

Fred, AB1OC

Live Video from an ISS Crew Contact Tomorrow

Primary and Backup Stations at Hudson Memorial School

An ISS Crew Contact with Hudson Memorial School will take place tomorrow afternoon. We will be streaming several live video feed from the school all day tomorrow….

Source: ISS Crew Contact – The Day is Almost Here – Nashua Area Radio Society

Primary and Backup Antennas at the School
Primary and Backup Antennas at the School

All of our gear and Antennas are set up and ready to go. Contact activities will start around 1:15 pm eastern time (18:15 UTC) and our contact will begin at 1:45 pm eastern time (18:45 UTC). The article above contains a link where you can watch the Live Video of the ISS contact. We hope that you’ll join us for the contact!

Fred, AB1OC

ISS Crew Contact Part 4 – Final Date and Time for Our Contact!

Serena M. Aunon - NASA Astronaut
Serena Aunon-Chancellor – NASA Astronaut

We have just received word from our ARISS Mentor, Dave Jordan, AA4KN – Our ISS Crew Contact will take place on Friday, December 7th at approximately 1:45 pm EST. Activities on-site will begin with some videos and station tours before the contact.

We will be using the Nashua Area Radio Society callsign, N1FD, for our contact with NA1SS. We believe that our contact will be with Serena Aunon-Chancellor, KG5TMT. We are all very, very excited to hear the news!

Prioritized ISS Passes for our Crew Contact
Prioritized ISS Passes for our Crew Contact

This date/time was our second choice and the ISS will be on a good pass reaching a maximum elevation of 48 degrees at Time of Closest Approach (TCA). Our contact with the ISS will last about 10 minutes.

Click to N1FD Facebook
Click to View Video on N1FD Facebook

Our plan is to begin the final set up of our equipment on Monday, December 3rd at Hudson Memorial School. We will be Live Streaming the setup and testing of our Station at HMS as well as our actual contact via the Nashua Area Radio Society Facebook page.

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Fred, AB1OC

A copy of the press release about our contact follows…

ARISS-Contact-Press-Release

 

ISS Crew Contact Part 3 – Summary of Our Preparations

Nashua Area Radio Society preparations for our upcoming ISS Crew Contact at Hudson Memorial School (HMS) are almost complete. All of our gear is tested and packed, our press release is written, we’ve alterted local news media folks, the students have put together their questions, and have practiced for their contact.

Prioritized ISS Passes for our Crew Contact
Prioritized ISS Passes for our Crew Contact

We are just awaiting notification of the final date and time for our contact and we’ll begin final setup and testing at HMS.

We’ve been sharing our progress as we’ve on the Nashua Area Radio Society’s Youth Forum as we have worked through our final preparations. I also would like to share a summary here along with some insights on what we’ve learned along the way.

An ISS Crew Contact is No Small Undertaking …

Satellite Station 3.0 Antenna System
Satellite Station 3.0 Antenna System Test

We have been working for almost a year now to get ready for our contact. We’ve built and tested two space ground stations and we’ve discovered and addressed several performance and reliability issues with these stations during trial deployments at Field Day, Ham Fests, License Classes, and during testing here at our QTH.

Space Field Trip at HMS
Space Field Trip at HMS

Dan, AC1EN and the faculty team at HMS have expended a great deal of effort with the students at their school to prepare for our contact. Their activities have included:

  • Leading the ARISS Crew Contact Application Process for our contact
  • Integration of Radio Space Science concepts into their student curriculum
  • A Skype contact with a NASA Engineer
  • Visiting the Boston Museum of Science special exhibit on Space and the International Space Station
  • A High Altitude Balloon Project with the Nashua Area Radio Society to learn about Atmospheric Science and Space Communications
  • Space-related student projects including building rovers, participating in an egg drop, and having their pre-engineering program students work on solutions for the ISS
  • Holding a Field Astronomy and STEM night for students and building Amateur Radio into the school’s annual STEM Nights

Audio-Visual Elements are Important and as Challenging as the Ground Station Equipment…

Sound System Mixer
Sound System Mixer

We planned from the very start to provide a shared, multimedia experience as part of our contact. Our plans included:

  • Providing a professional-quality audio and video experience for the students, parents, and faculty members at HMS during our contact
  • Creating a high-quality Video Capture of our Contact
  • Live Streaming our Contact to Facebook so that more Students, Parents, and the Amateur Radio Community could participate in our contact in real-time

Dave, K1DLM who is a member of NARS had extensive professional sound experience and was able to help us with this part of our project.

Audio System for ISS Contactr
Audio System for ISS Contact

Dave put together a professional-level A-V system design to support our contact and provided much of the gear to realize the design. His uses a pair of communications microphones, a pro-mixer, and audio interface gear to provide student and radio audio to the sound system in the auditorium at HMS as well as to an array of video cameras. The system makes extensive use of XLR cabling and pro-level devices to ensure clean audio.

Video Presence on the Internet is an Important Element to Draw Interest in a Project Such as Ours…

We Live Streamed some of our Station Testing activities to Facebook and we were amazed at the interest and response that we received. Many folks worldwide followed our progress on Facebook in real-time as we set up and completed our full station test.

ISS Antenna Camera Test
ISS Antenna Camera Test

We are planning to have two IP Video Cameras Live Streaming to Facebook during our contact. One in the room to provide video of the students as they talk with the astronaut on the ISS and a second on our antennas as they track the ISS.

Its Critically Important to Test the Complete Station Ahead Of Time – New Challenges Emerged when we Mixed Audio and Radio Gear…

Full Station Setup and Test
Full Station Setup and Test

We set up the full station (Primary and Backup) along with all of the Audio and Video Gear about 3 weeks prior to our contact for a complete system test. We learned a great deal in doing this and we encountered several problems which we have since corrected.

On-Air Station Test
On-Air Station Test

The most important issues did not show themselves until we made some contacts with all of the A-V gear in place. We had problems with RF aggravated ground loops in the radio microphone circuits during the initial test. These problems did not show themselves until we added the audio mixer and sound system into the station.

Audio Isolation Transformer
Audio Isolation Transformer

These problems were easily corrected by adding Audio Isolation Transformers into the radio microphone circuits.

XLR Line to Microphone Level Attenuator
XLR Line to Microphone Level Attenuator

We also solved some potential issues related to level differences between line and microphone audio circuits using Audio Attenuators.

These problems were not difficult to solve but they would have seriously degraded our contact if we had not discovered them early while there was still plenty of time to secure parts and retest.

Data Networks in Schools and Public Places Require Configuration Adjustments to Support Contact Elements…

Data Network Test at HMS
Data Network Test at HMS

Schools and other public places typically do a good job of protecting their data networks and users from threats from both the Internet and within the venue. Tracking Programs, IP Cameras for Live Streaming, and other contact support gear are not typical devices that would be in operation on such networks. Also, many public venues rely almost exclusively on WiFi for access to the Internet and typically prohibit or severely limit client devices from communicating with each other.

WiFi can often suffer from RF interference issues when many devices like Smart Phones are located together in a small area. This situation is common in large gatherings.

Data System for ISS Contact

Data System for ISS Contact

We had quite a bit of experience with these problems as part of other school projects we’ve done. We worked closely with the IT staff at HMS to plan for and create a network design to support our contact. We opted to use a wired network approach with a local Ethernet switch to implement the IP communications between the elements in our stations and the associated IP Cameras.

The IT team at HMS configured their network to ensure that the IP addresses of our devices were fixed in DHCP and that devices that needed access to the Internet had the access that they required. The IP cameras where the most challenging elements here.

Packed and Ready to Go…

Equipment Packing and Protection
Equipment Packing and Protection

Well, all of our gear is packed and ready to go for setup on-site at HMS. The next article in this series will cover the on-site set up for our contact.

Fred, AB1OC

ISS Crew Contact Part 2 – Project Updates as We Countdown

ISS Crew Contact
ISS Crew Contact

We are counting down to our ISS crew contact which will take place during the first week in December. Steps in our final preparations are taking place on almost a daily basis now. Several of us visited Hudson Memorial School yesterday to work out final plans for setting up our ground stations and the supporting Audio Visual and Data Systems.

We are also working closely with the ARISS team to finalize our contact details including prioritizing candidate ISS passes, finalizing student questions, etc.

We are posting frequent updates in the Youth Forum on the Nashua Area Radio Society website and I thought that some of our readers here might be interested in seeing these posts too. You can follow the link above to check for what will likely be new updates on our progress every few days.

Fred, AB1OC