SPARC been invited to march in the South Pasadena 4th of July Parade. The parade starts from the South Pasadena Public Library marshaling area and proceeds down Mission Street to Garfield Park.
The parade officially begins at 11:00 am.
If you are interested and able, please assemble in front of the library on El Centro Street before 10:30 am. We are in group #12 along with Neighborhood Watch and CERT (the street will be numbered). Invite other friends and family to participate too! Bicycles and scooters are allowed for the kids. Be sure to wear your SPARC t-shirt.
I look forward to seeing you there.
Field Day 2018 was a fun-filled twenty-four hours of outreach, learning and socializing. Hams from SPARC, Pasadena Radio Club, JPL Amateur Radio Club and Caltech Amateur Radio Club joined forces to operate seven different stations atop the Arroyo Seco at the Art Center College of Design. PRC’s Jim Marr AA6QI was our Field Day captain coordinating volunteers from the four clubs. SPARC was proud to run a Get on the Air (GOTA) station where visitors could try out a radio and make contacts without needing a license. We answered lots of questions and encouraged curious guests to take the plunge into our hobby.
Here are the reported number of contacts (QSOs) from each station.
80-10m CW (Morse code): 1114 QSOs covering all 50 states
40m single sideband (SSB): 354 QSOs covering 41 states
75m/20m/15m SSB: 266 QSOs covering 44 states
160m-10m digital mode station (FT8, PSK-31 & RTTY): 51 QSOs covering 21 states
VHF/UHF: 121 QSOs, all in California
GOTA: 25 QSOs from 1pm to 5pm on Saturday
Huge thanks to Jim Marr for making everything run so smoothly. To all the participating volunteers and to all the eager visitors, thanks for making Field Day 2018 such an enjoyable and memorable experience. Hope to see you soon at a meeting and hear you on the air!
A future ham gets on the air.Making that first QSO.Open for business!The JPL EmComm VanSPARC president Stan KR6CV and JPL’s Jonathan KF6RTA adjust the Cushcraft ATB-34 tri-band Yagi.Antenna deployed!Jeff W2JCL and Jim AA6QI work 15m inside the JPL van.A handmade introduction.Bob WB6YJJ set up a personal station powered by his SPARC battery box.Working VHF/UHF.A motorized satellite-tracking antenna operated by Tom WA0POD.Science!Observing sun spots at the astronomy station.Pot luck dinner time.Jeff W2JCL and PRC president Eric K6EJC working the night shift.
The speaker at our June 6 meeting was scheduled to be Veronica Verde, External Affairs Officer for FEMA Region 9. Ms. Verde travelled to Hawai’i to deal with a record-breaking flooding event in April. And now, thanks to the eruption of Kilauea, her assignment has been extended. We look forward to talking with Ms. Verde at some future point after the wrath of Madam Pele has subsided.
In the meantime, we will use our June meeting to discuss Field Day (June 23-24) and other upcoming activities. We will return to our traditional meeting location at the SPFD Emergency Operations Center, 817 Mound Avenue, at 7:30pm. See you there.
Field Day is ham radio’s open house. During this annual event, amateur radio operators set up temporary stations in public locations to demonstrate our hobby. As the American Radio Relay League phrases it, Field Day is an opportunity to explain radio’s “science, skill and service to our communities and our nation.”
This year SPARC is proud to join with the Pasadena, Caltech and JPL Radio Clubs to sponsor a station at Art Center College of Design. The station will operate from 11am on Saturday June 23 until 11am Sunday June 24. The address is 1700 Lida Street, Pasadena, 91103. Below is a flyer for the event put together by the PRC (click for PDF version).
Field Day is always a fun and family-friendly event, a perfect opportunity to see experienced operators in action, learn about radio gear, and even get on the air yourself. To learn more about Field Day, read this ARRL guide. Stop by and say hello!
Just under seventy people attended our monthly meeting on May 2 and heard a presentation by Dr. John Vidale, director of the Southern California Earthquake Center. Dr. Vidale explained the science of earthquake detection and the mechanics of ShakeAlert, the west coast’s early-warning system. ShakeAlert is a network of thousands of sensors constantly monitoring ground motion. It is already operational although its organizers would like to see it expanded as soon as funding is available. The system was in the news six days after our meeting thanks to a quake in the Gorgonio Knot area north of Cabazon. Rong-Gong Lin II reported in the LA Times that USGS scientists in Pasadena — about 80 miles from the epicenter — received twenty-six seconds of warning before the shaking arrived. (For more on the Gorgonio Knot earthquake, click here.)
SPARC extends its thanks to Dr. Vidale for his time and to all the guests who asked such interesting and engaging questions!
Please join us on Wednesday, May 2 at 7:30pm for a special presentation by John Vidale, director of the Southern California Earthquake Center at USC. He will discuss the capabilities of the Earthquake Early Warning System, what it can and cannot do. Anticipating a larger-than-usual crowd, our meeting will be in the South Pasadena Library Community Room at 1115 El Centro St. rather than our normal location at the fire department.
John Vidale has been a professor at USC and director of the Southern California Earthquake Center since 2017. He earned his PhD from Caltech, worked for UC Santa Cruz and the USGS in Menlo Park, then taught at UCLA for a decade. Prior to taking his current position, he was a Professor at the University of Washington, Director of the Pacific Northwest Seismic Network, and the Washington State Seismologist.
We hope to see you at the library for this exciting opportunity to hear from one of our region’s top seismic experts. (Community Room photo via SouthPasadenan.com)
We had a full house at tonight’s monthly SPARC meeting, which featured two informative presentations.
Understanding digital radio
Tim WA0PTC explained the pros and cons of the three major digital radio modes: D-STAR, C4FM/Fusion and DMR. Eric K6EJC added that, based on the volume of business he sees at Ham Radio Outlet, DMR growth has soared in the past two years. Bob WB6YJJ and Rick KI6ZKM demonstrated the vocal clarity of Fusion using their handhelds.
How hams help B2V run smoothly
Oliver K6OLI reported on his service as a volunteer at the annual Baker to Vegas relay race — as he put it, “a near Death Valley experience.” With no cell service for huge stretches of the race, amateur radio is vital to the safety of over 8,000 runners, guests, family members and support staff.
Example mesh deployment
B2V also presented an opportunity to test mesh networking capabilities. Thanks to a portable Verizon satellite link, Oliver and his team were able to connect their laptops and VoIP phones to the regional mesh networks in Altadena, Pasadena and Sierra Madre. This has exciting implications for the future of emergency communications since mesh go kits are fairly inexpensive and extremely portable.
Our May 2 meeting is scheduled to feature John Vidale, Director of the Southern California Earthquake Center. On June 6 our guest will be an administrator from our local FEMA district. Hope to see you there — any changes will be posted on SouthPasRadio.org. 73!
Los Angeles Times quake reporter Rong-Gong Lin II is back with an epic article headlined “The ‘Nightmare’ California Flood More Dangerous Than a Huge Earthquake.” Lin describes a scenario that USGS scientists have named the ARkStorm or “Atmospheric River 1,000-year Storm.” In summary, it would be bad. He uses the phrase “inland sea.” Given that this model is a “1,000-year storm,” you probably don’t need to run out and buy a raft, but you may be tempted.
One reader comment promoted by the Times editors links to a service called MyHazards hosted by the Governor’s Office of Emergency Services. Once you input your address, the service tells you what hazards may impact your home, including fire, flood, tsunami and earthquake. Take a look, and then take action to prepare for an emergency. Because there are plenty of scenarios short of a 1,000-year storm that could disrupt your community.
If you’ve been waiting for an entry level class to earn your ham ticket (your FCC amateur radio license), consider this one from Mark Seigel W6MES. Mark is a member of the PRC and provides printing services for their monthly newsletter.
When: April 5, 2018 – May 24, 2018
7 weeks of instruction
8th week – FCC test by licensed examiners
Where: 10034 Commerce Ave, Tujunga, CA
What you will need: ARRL Radio License Manual – 2nd or 3rd edition
Pencil and paper
Contact info: Mark Seigel W6MES – licensed instructor for 18 years mark.seigel@gmail.com – put “HAM RADIO” in the subject
818‐430‐5244
SPARC’s own Oliver Dully K6OLI will be leading a series of training sessions at our ARES Northeast activity days, held the last Saturday of the month at Huntington Hospital. The goal is to practice emergency communications skills. If you have never had proper training or you would like a better understanding of how to put your ham skills to use, visit the first session on February 24. If you have any questions, feel free to contact Oliver or Gary Wong W6GSW at the email addresses on the flyer below.
