• [ANS] ANS-207 AMSAT News Service Weekly Bulletins

    From Mark Johns, K0JM via ANS@3:633/10 to All on Sat Jul 25 22:41:32 2026
    AMSAT News Service *ANS-207*
    *July 26, 2026*

    In this edition:

    * HamGPT Launches Personal AI Copilot for Amateur Radio
    * Young Ham of the Year Recognition for Satellite Operator
    * FireSat Constellation Launches First Operational Satellites to Transform Wildfire Tracking
    * Amateur Radio and UmKA-1 (RS-40S) Satellite Celebrates ?Day of th
    e Moon?
    * HAMQ: The All-in-One iPhone Powerhouse for Satellite and Portable Ops
    * Changes to AMSAT TLE Distribution for July 26, 2026
    * ARISS News
    * AMSAT Ambassador Activities
    * Satellite Shorts from All Over

    The AMSAT? News Service bulletins are a free, weekly news and informat
    ion
    service of AMSAT, The Radio Amateur Satellite Corporation. ANS publishes
    news related to Amateur Radio in Space including reports on the activities
    of a worldwide group of Amateur Radio operators who share an active
    interest in designing, building, launching and communicating through analog
    and digital Amateur Radio satellites.

    The news feed on https://www.amsat.org publishes news of Amateur Radio in
    Space as soon as our volunteers can post it.

    Please send any amateur satellite news or reports to: ans-editor [at]
    amsat.org

    You can sign up for free e-mail delivery of the AMSAT News Service
    Bulletins via the ANS List; to join this list see: https://mailman.amsat.org/postorius/lists/ans.amsat.org/ ------------------------------
    HamGPT Launches Personal AI Copilot for Amateur Radio

    Amateur radio operators have a new digital tool in their toolkit with the launch of *HamGPT*, a specialized AI chatbot designed specifically to
    assist hams with technical questions, propagation, and station data.

    Built on a powerful GPT engine, HamGPT distinguishes itself from mainstream artificial intelligence platforms by integrating directly with key amateur radio data sources, including the FCC database and live propagation
    tracking reports.

    [image: HamGPT_Icon]

    *Ham Radio Copilot [Credit: https://app.hamq.net/en/ <https://app.hamq.net/en/>]*

    To get started, users must register using their valid amateur radio
    callsign and location. The platform currently offers a free tier featuring
    a limited number of daily queries.
    Key Features and Capabilities

    -

    *Targeted Assistance:* HamGPT can field common operational questions,
    such as identifying which amateur band currently offers the best
    propagation to a specific DX destination, or surfacing nearby repeater
    coordinates and band plans.
    -

    *Data Integration:* Unlike standard AI assistants that rely solely on
    generalized web data, HamGPT is tailored to parse structured amateur rad
    io
    frameworks, providing context-aware answers tailored to licensing and
    regional regulations.
    -

    *Future Developments:* Developers behind the project are exploring
    advanced utility features, such as processing ADIF (Amateur Data
    Interchange Format) log files to streamline award tracking, DXCC
    qualifications, and contest log scoring.

    While tools like HamGPT showcase how modern artificial intelligence is
    bleeding into technical hobbies, the platform serves as an interactive
    copilot rather than a replacement for hands-on operating experience. Early users note that while it provides quick access to localized repeater and database queries, operators should still cross-reference complex technical designs with authoritative texts and Elmer advice.

    For more information or to test out the platform, visit:
    https://hamgpt.co/ <https://hamgpt.co/>.

    *[ANS thanks Daily Ham Weekly <https://daily.hamweekly.com/>, for the above information.]*
    ------------------------------
    Young Ham of the Year Recognition for Satellite Operator

    The 2026 winner of the Bill Pasternak WA6ITF Memorial Amateur Radio
    Newsline Young Ham of the Year Award (YHOTY) is Carsten Glasbrenner,
    KQ4SJM, of Brooksville, Florida. Carsten, age 14, who holds a General Class license earned in May 2024, took his Technician test at the age of 11. He
    is the son of Drew and Merete Glasbrenner. Carsten gives his dad, KO4MA,
    credit for planting the seeds that sprouted into an early interest in
    amateur radio ? specifically, satellites. *[Drew Glasbrenner is cur
    rently
    the president of AMSAT.]*

    Award committee chairman, Mark Abramowicz, NT3V, reported that Carsten was almost speechless when he learned in a recent phone call he had been
    selected as this year?s YHOTY award. Carsten says he was also prett
    y
    nervous making his first satellite contact just a month after earning his General and called on dad for some help.

    ?I hadn?t learned completely how to point and polarize the
    antenna yet. So
    I was more talking and he was helping me out through what I was going to
    say since FM satellites are rather quick so it?s kind of hard to un
    derstand
    when you?re first doing them. So he was helping me out with the cal
    l signs,
    what to say, what to copy and what grid square I was. I didn?t know
    what
    grid square we were in yet.?

    Since that first contact, Carsten has well over 100 satellite contacts in
    the log and has activated a number of rare grid squares. He begins high
    school this fall and says his interest in kit-building, especially
    soldering components, might set him on the path to electrical engineering.

    *Carsten Glasbrenner, KQ4SJM, prepares to make a satellite contact on a SOTA/POTA/grid square rove in Colorado last week. (Credit, Drew
    Glasbrenner, KO4MA).*

    Carsten says his interest in sharing his new-found hobby with other young people led to invitations to speak at Hamcation and the Dayton Hamvention
    and earned him a position as AMSAT?s youngest Ambassador. This past
    March,
    Carsten?s proposal to get more young hams working satellites became
    a
    reality. It?s called ?Students On the Air? days and
    they?re held the first
    and third Tuesdays of each month.

    Carsten will be presented with the YHOTY award at the Huntsville Hamfest on Saturday, August 22 at the Von Braun Center in Huntsville, Alabama.

    A previous YHOTY award winner, from 2024, is one of four top achievers receiving scholarships from the Young Ladies Radio League (YLRL) to support their continued studies. The Ethel Smith K2LMB Memorial Scholarship is
    being awarded to Grace Papay, K8LG, who is being recognized for the second
    year in a row with this scholarship. The third-generation ham is a top contester in addition to being a satellite enthusiast. She was the first recipient younger than 21 to receive the AMSAT Grid Master Award. The
    Michigan resident is studying electrical engineering at Cedarville
    University in Cedarville, Ohio. Other recipients of YLRL scholarships this
    year are Katie Campbell, KE8LQR, Sabrina Mol, WS8EMT, and Kanushi Desai, KE8RNA.

    The Amateur Radio Newsline Young Ham of the Year Award program is
    cosponsored by Amateur Radio Newsline?, along with Yaesu USA, CQ
    Publishing, Heil Sound Ltd. and RadioWavz. The award was created in 1986 by ARNewsline? founder Bill Pasternak, WA6ITF.

    *[ANS thanks Amateur Radio Newsline for the above information.]* ------------------------------
    *LIMITED TIME OFFER!!!*

    *AMSAT is offering a limited-time promotion for new and renewing members
    that includes a free digital copy of Getting Started with Amateur
    Satellites. The promotion is being offered as AMSAT begins the 2026
    membership year.*

    [image: Getting Started]

    *Anyone who joins or renews their AMSAT membership during the promotional period will receive a download link for the latest edition of Getting
    Started with Amateur Satellites in their membership confirmation email.
    JOIN TODAY at https://launch.amsat.org/ <https://launch.amsat.org/>
    (Remember! Students join for FREE!)*
    ------------------------------
    FireSat Constellation Launches First Operational Satellites to Transform Wildfire Tracking

    As critical wildfire conditions continue to impact North America, the Google-supported *FireSat* initiative has marked a major milestone. As previously noted in ANS-186 <https://www.amsat.org/ans-186-amsat-news-service-weekly-bulletins/>, the first three operational satellites, *Firesat-1, -2, and -3*, dedicated to
    the constellation have successfully achieved orbit. The satellites were launched aboard a *SpaceX Transporter-17* rideshare mission on July 7, 2026
    .

    The microsatellites were developed by spacecraft manufacturer *Muon Space*
    and are managed by the nonprofit *Earth Fire Alliance (EFA)*, signifying a transition from prototype validation to active, global deployment. ?Protoflight? Mission

    This latest deployment follows successful testing of the program?s
    technology in orbit.

    The FireSat prototype, *ProtoFlight*, launched from Vandenberg Space Force
    Base aboard a *SpaceX Transporter-13* mission in March 2025. The primary objective of this pilot mission was to test and validate the
    constellation?s novel system design and its end-to-end data product
    workflow. According to program reports, the prototype successfully detected wildfires of various types and sizes across five continents, proving the concept prior to this larger deployment.
    Satellite Design and Payload Specifications

    *FireSat is a purpose-built satellite constellation to focus on wildfire detection and monitoring using high resolution infrared data. [Credit:
    Google Research]*

    Designed specifically to address the historical gap where emergency
    responders relied on weather or Earth-imaging satellites built for other purposes, FireSat features a purpose-built architecture tailored for high-cadence wildfire observation.

    -

    *Multispectral IR Radiometer:* Each satellite carries an advanced
    six-channel multispectral infrared payload spanning across five distinct
    bands, optimized around mid-wave infrared (MWIR) and long-wave infrared
    (TIR) thermal window channels.
    -

    *Swath and Resolution:* The instrument utilizes a cross-track scanning
    method featuring an expansive 1,500-kilometer (930 miles) observation sw
    ath
    and an average ground sample distance resolution of 80 meters (260 feet)
    .
    -

    *Small-Fire Sensitivity:* By leveraging high thermal sensitivity, the
    satellite can detect heat sources occupying only a fraction of an image
    pixel, allowing the constellation to identify early-stage ignitions and
    hot
    spots as small as 5 by 5 meters (16-by-16 feet or roughly 270 square fee
    t).
    -

    *Through-Smoke Performance:* The onboard sensors are engineered to
    pierce through thick layers of smoke and cloud cover while maintaining a
    false-positive detection rate of less than 5%.

    Core Data Products

    *FireSat?s infrared imagery shows the Nipigon 6 fire in Ontario, Ca
    nada, on
    June 15, 2025, identifying active fire regions at the top, both active
    flames and burn scars in the middle, and old burn scars at the bottom.
    [Credit: Muon Space and Earth Fire Alliance]*

    FireSat generates a robust suite of specialized data products to feed
    directly into operational firefighting workflows and scientific research:

    -

    *Hotspot Identification:* Near real-time detection of new or growing
    ignitions to catch fires early.
    -

    *Fire Perimeter:* Continuously updated boundaries of the outer edge of a
    fire to coordinate safe resource allocation.
    -

    *Fire Progression:* Critical situational awareness tracking spread rate,
    speed, and direction for evacuation planning.
    -

    *Fire Radiative Power:* Quantification of released energy to help
    researchers assess ecosystem impacts and estimate carbon emissions.

    Following initial on-orbit testing and calibration, the operational
    satellites will deliver data at least twice daily to firefighting agencies, modelers, and scientists in EFA?s Early Adopter Program.

    The initiative is backed by foundational support from California?s
    CAL
    FIRE, tech contributions from Google.org and Google Research, and a
    commitment from the Bezos Earth Fund.

    For more information:

    Firesat: https://earthfirealliance.org/about-firesat/ and https://sites.research.google/gr/wildfires/firesat/

    Earth Fire Alliance: https://earthfirealliance.org/

    Article: https://arstechnica.com/space/2026/07/google-backed-satellites-for-wildfire -detection-launch-as-smoke-chokes-us-canada/

    *[ANS thanks Ars Technica, <https://arstechnica.com/>Earth Fire Alliance <https://earthfirealliance.org/>, and Google Research <https://research.google/> for the above information.]* ------------------------------
    Amateur Radio and UmKA-1 (RS-40S) Satellite Celebrate ?Day of the M
    oon?

    Amateur radio operators worldwide are participating in a special slow-scan television (SSTV) event celebrating the ?Day of the Moon.?
    The event
    features transmissions from the Russian *UmKA-1 (RS-40S)* satellite.

    The UmKA-1 satellite was developed by the Center for Scientific Creativity
    team at Podolsk School ? 29 as part of the School Space Telescope p
    roject.
    The spacecraft was built using the OrbiCraft-Pro platform developed by
    Sputnix. Its payload features the high-powered Leptonar-20955K telescope
    and a PlayerOne Saturn-C SQR astronomical digital camera.

    [image: UmKA-1]

    *UmKA-1 satellite created by the team of the Center for Scientific
    Creativity, Podolsk School ? 29 [Credit: Spaceã]*

    The special transmission started on *July 20, 2026 *and is expected to
    continue till* July 26, 2026*.

    During this period,* UmKA-1* is active on a downlink frequency of *437.625
    MHz FM*.

    Those listening can expect a mix of special audio clips as well as SSTV
    images, which will alternate day-to-day. The SSTV images will transmit
    in *Robot
    36* mode.

    The expected schedule follows:

    -

    *July 20:* SSTV and Audio
    -

    *July 21:* Text
    -

    *July 22:* Text
    -

    *July 23:* SSTV and Audio
    -

    *July 24:* Text
    -

    *July 25:* SSTV and Audio
    -

    *July 26:* Short-term technical broadcast

    Telemetry of the UmKA-1 (RS-40S) satellite:

    Network of amateur radio satellite stations ?Efir? ?
    ?
    https://r4uab.ru/satdb/umka-1/
    Network ?Sonics? ? https://sonik.space/satellites/S
    DUV-9624-5611-1090-5908/

    You can follow the broadcast and updates in the @AmateurSat <https://t.me/amateursat> group.

    While the satellite?s primary mission is Earth observation and educ
    ational
    outreach, this special event provides a fantastic opportunity for amateurs
    to capture unique imagery and audio from space.

    Radio amateurs have already begun sharing recordings of the decoded SSTV
    audio and images. You can find examples on various amateur satellite
    tracking forums and social media groups.

    Operators are encouraged to share their successful receptions.

    *[ANS thanks Daily Ham Weekly <https://daily.hamweekly.com/> and R4UAB <https://r4uab.ru/> for the above information.]*
    ------------------------------
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    Add AMSAT?s *Getting Started With Amateur Satellites* to your order
    .
    <https://www.hamradio.com/detail.cfm?pid?-019238>Available for $29.95
    from HRO (free shipping on most orders over $100) https://www.hamradio.com/detail.cfm?pid?-019238
    ------------------------------
    HAMQ: The All-in-One iPhone Powerhouse for Satellite and Portable Ops

    Amateur radio operators interested in satellite communications, slow-scan television (SSTV), and portable operations have a new tool available. HAMQ,
    a comprehensive application developed by Mao, BG5AXS, has officially
    launched for the iPhone.

    Designed to streamline operations in the field and reduce the need to
    switch between multiple apps, HAMQ integrates several key functions into a single mobile platform.

    [image: HamQ App Interface]

    *HamQ app interface [Credit: hamq.net <http://hamq.net>]*
    Satellite Tracking and Antenna Pointing

    At the core of HAMQ is its robust satellite-tracking component. Using the standard SGP4 orbital propagation model, the application calculates
    upcoming passes for both Low Earth Orbit (LEO) and Geostationary (GEO) satellites.

    The app provides real-time data, including:

    -

    Upcoming pass times
    -

    Real-time azimuth and elevation
    -

    Satellite position and orbital information
    -

    Associated operating frequencies

    To assist operators during a live pass, HAMQ features a compass-assisted pointing display. This tool helps users orient themselves and aim handheld directional antennas accurately.
    Integrated SSTV Decoding and Encoding

    A notable feature of HAMQ is its integrated SSTV functionality. The
    application allows operators to both decode and encode SSTV signals
    directly using the iPhone?s microphone and speaker.

    Received signals can be processed in real-time, enabling the user to view
    and save images on their device without the need to first record audio and transfer it to a desktop computer. These SSTV tools are functional for terrestrial transmissions as well as amateur satellite and space-related activities.
    QSO Logging and ADIF Export

    To complete the operating cycle, HAMQ includes an integrated QSO logbook. Operators can record their contacts directly within the app during a
    satellite pass or portable operation.

    For integration with the wider amateur radio ecosystem, the logs can be exported in the industry-standard ADIF format, allowing them to be easily imported into other logging software and services.

    HAMQ is available worldwide via the Apple App Store as a one-time purchase.
    The developer has confirmed that no subscription is required.

    For more information, visit the HAMQ website: https://app.hamq.net/en/

    The application can be found on the Apple App Store: https://apps.apple.com/us/app/hamq/id6754198942

    *[ANS thanks Mao Mao, BG5AXS ? (HAMQ Developer) and eham.net <https://www.eham.net/#> for the above information.]* ------------------------------
    The 2026 Coins Are Here! Help Support GOLF-TEE and Fox-Plus.
    *Annual memberships start at only $120.*

    [image: Presidents' Club 2026 Coin] <https://www.amsat.org/join-the-amsat-presidents-club/>


    *Join the AMSAT President?s Club today and help Keep Amateur Radio
    in
    Space! https://www.amsat.org/join-the-amsat-presidents-club/ <https://www.amsat.org/join-the-amsat-presidents-club/> * ------------------------------
    Changes to AMSAT TLE Distribution for July 24, 2026

    Two Line Elements or TLEs, often referred to as Keplerian elements or keps
    in the amateur community, are the inputs to the SGP4 standard mathematical model of spacecraft orbits used by most amateur tracking programs. Weekly updates are completely adequate for most amateur satellites. TLE bulletin
    files are updated daily in the first hour of the UTC day. New bulletin
    files will be posted immediately after reliable elements become available
    for new amateur satellites. More information may be found at
    https://www.amsat.org/keplerian-elements-resources/ <https://www.amsat.org/keplerian-elements-resources/>.

    *+ This week there are no additions or deletions to the AMSAT TLE distribution.*
    General Perturbations Data Support

    AMSAT is pleased to announce that modern forms of what are called General Perturbations data are being disseminated via modern formats including
    JSON, XML and KVN at https://newark192.amsat.org/gpdata/current/. The
    reason this change is being made is that we are running out of 5-digit
    catalog numbers and the TLE format is not viable for satellites launched
    after July of this year. See https://celestrak.org/NORAD/documentation/gp-data-formats.php for details.

    These data are presently considered in beta test for the next two months
    while hosted on the test server newark192.amsat.org, and we are very open
    to community feedback at webmaster [at] amsat.org. Testers may experience outages and errors while we make improvements. We intend to put this into production on our main web server in July as we expect that satellites
    launched after this summer will require one of the new formats to
    accommodate longer object numbers. AMSAT will continue to publish TLE
    bulletins for satellites launched before July 2026 indefinitely.

    *[ANS thanks Joe Fitzgerald, KM1P, AMSAT Orbital Elements Manager, for the above information.]*
    ------------------------------
    ARISS News

    Amateurs and others around the world may listen in on contacts between
    amateurs operating in schools and allowing students to interact with
    astronauts and cosmonauts aboard the International Space Station. The
    downlink frequency on which to listen is 145.800 MHz worldwide.
    *Scheduled Contacts*

    *+ Recently Completed*

    Planetario de Orizaba, Orizaba, Veracruz, Mexico, telebridge via ON4ISS
    The ISS callsign was OR4ISS
    The scheduled crew member was Sophie Adenot, KJ5LTN
    The ARISS mentor was VE3TBD
    Contact was successful: Thu 2026-07-23 17:07:12 UTC

    POIC at Marshall Space Flight Center, Huntsville, AL, telebridge via ON4ISS
    The ISS callsign was TBD
    The scheduled crewmember was Williams, KJ5GEW
    The ARISS mentor was KI5SDP
    Contact was successful: Fri 2026-07-24 17:56:30 UTC

    *+ Upcoming*

    YOTA Camp 2026 IARU-R1 OEVSV, Wagrain, Salzburg, Austria, telebridge via
    VK4ISS
    The ISS callsign is presently scheduled to be NA1SS
    The scheduled crewmember is Sophie Adenot, KJ5LTN
    The ARISS mentor is IN3GHZ
    Contact is go for: Wed 2026-07-29 12:59:44 UTC 48 deg

    ?Kosmos? Space Station, Elabuga District, Republic of Tatar
    stan, Russia,
    direct via TBD
    The ISS callsign is presently scheduled to be RS?ISS
    The scheduled crewmember is Anna Kikina
    The ARISS mentor is RV3DR
    Contact is go for Thu 2026-07-30 11:35 UTC

    Many times, a school makes a last-minute decision to do a Livestream or
    runs into a last-minute glitch requiring a change of the URL, but we at
    ARISS may not get the URL in time for publication. You can always check https://live.ariss.org/ to see if a school is Livestreaming.

    As always, if there is an EVA, a docking, or an undocking; the ARISS radios
    are turned off as part of the safety protocol.

    The crossband repeater remains configured in the Columbus Module (145.990
    MHz up {PL 67} & 437.800 MHz down). If a crewmember decides to pick up the microphone and turn up the volume, you may hear them on the air?so
    keep
    listening, as you never know when activity might occur. Radio will be
    powered down in support of Soyuz undocking and onboard maintenance:
    *Power down:* July 25 at 21:50 UTC
    *Power up:* July 27 at 15:50 UTC

    Kenwood D710GA in the Zvezda Service Module ? Call sign RS0ISS. Ple
    ase note
    we?re still in the process of troubleshooting and testing this radi
    o. APRS
    is currently active on 437.825 MHz. Feel free to check out status reports
    at https://ariss-usa.org/ARISS_APRS/. Radio will be powered down in support
    of Soyuz undocking:
    *Power down:* July 25 at 21:55 UTC
    *Power up:* N/A

    HamTV in the Columbus Module (2395.00 MHz) is currently transmitting a test signal. The color bar test generator portion of the system is experiencing technical issues, and troubleshooting is underway. For more information,
    visit the ARISS Ham TV Live site at https://live.ariss.org/hamtv/. Ham TV
    will be powered down in support of payload operations and onboard
    maintenance:
    *Power down:* July 22 at 14:40 UTC
    *Power up:* July 27 at 15:45 UTC

    Note, all times are approximate. It is recommended that you do your own
    orbital prediction or start listening about 10 minutes before the listed
    time.

    The latest information on the operating mode can be found at https://www.ariss.org/current-status-of-iss-stations.html

    The latest list of frequencies in use can be found at https://www.ariss.org/contact-the-iss.html

    *[ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team mentors
    for the above information.]*
    ------------------------------
    AMSAT Ambassador Activities

    AMSAT Ambassadors provide presentations, demonstrate communicating through amateur satellites, and host information tables at club meetings, hamfests, conventions, maker faires, and other events.

    AMSAT Ambassador Clint Bradford, K6LCS, says,

    ?Think a 75-minute presentation on ?working the easy satell
    ites? would be
    appropriate for your club or event? Let me know by emailing me at
    k6lcsclint [at] gmail [dot] com or calling me at 909-999-SATS (7287)!?
    ?

    Clint has NEVER given the exact same show twice: EACH of the 150+
    presentations so far has been customized/tailored to their audiences.
    Scheduled Events
    *Northeast HamXposition (HamX) & New England Division ARRL Convention*
    August 14-16, 2026
    Best Western Royal Plaza & Trade Center
    181 Boston Post Road W
    Marlborough, MA 01752
    W1EME, WD4ASW, WB1FJ
    https://hamxposition.org

    *44th AMSAT Space Symposium and Annual Membership Meeting*
    October 8-11, 2026
    Crowne Plaza JAX Airport
    14670 Duval Road
    Jacksonville, FL 32218

    For more information go to: https://www.amsat.org/ambassador/

    *[ANS thanks Bo Lowrey, W4FCL, Director ? AMSAT Ambassador Program,
    for the
    above information.]*
    ------------------------------
    [image: SDR Gen 2 Ad - 2026]
    ------------------------------
    Satellite Shorts from All Over

    + The All American Five Radio Repair Summer Camp runs from July 27?
    31,
    2026, at the Museum of Radio and Technology (MRT) in Huntington, West
    Virginia. Designed for beginners with no electronic background, the
    five-day course teaches basic tube radio troubleshooting through split
    daily sessions of instruction and lab work. MRT provides all tools, test equipment, and a radio to keep, though students may bring their own pre-approved, transformerless, point-to-point five-tube radio. Participants must bring a 3-ring binder, pencil, scientific calculator, and cover their
    own lodging and meals, aside from a provided Friday pizza lunch. Classes
    are strictly limited to six participants (minimum three), and interested individuals can sign up or get questions answered by contacting Bob Ripley
    at mratwv@gmail.com. [*ANS thanks Museum of Radio and Technology <https://www.mrtwv.org/class/> for the above information.]*

    + SpaceX recently launched the Transporter-17 rideshare mission from California, carrying 81 payloads including the innovative BOHR
    CubeSat. Developed
    by City Labs, the BOHR satellite is recognized as the world?s first
    commercial nuclear-powered spacecraft. While the satellite relies on
    standard solar panels for its main flight operations, its payload utilizes
    a proprietary NanoTritium betavoltaic power source. This technology
    converts energy directly from tritium decay into electricity, bypassing traditional limitations like sunlight or battery exhaustion. Furthermore,
    the mission marks a regulatory milestone, securing official clearance under
    the FAA?s specialized pathway for space nuclear launches. Ultimatel
    y, this
    successful demonstration paves the way for reliable, routine commercial
    nuclear energy deployment in space. [*ANS thanks Space.com <https://www.space.com/> for the above information. Read the full article
    at
    https://www.space.com/space-exploration/launches-spacecraft/spacex-just-lau nched-the-1st-ever-nuclear-powered-commercial-satellite <https://www.space.com/space-exploration/launches-spacecraft/spacex-just-la unched-the-1st-ever-nuclear-powered-commercial-satellite>.]*

    + Australian quantum technology company QuantX Labs has achieved a historic world first by successfully commissioning an optical frequency comb in
    orbit. Supported by the Australian Space Agency?s Moon to Mars Demo
    nstrator
    Program, the payload launched aboard a SpaceX rideshare mission from California. This crucial milestone validates years of research, proving
    that advanced Australian quantum technology can survive launch and operate reliably in the harsh space environment. By converting ultra-stable optical signals into electronic timing data, the frequency comb acts as a vital building block for next-generation optical atomic clocks. The successful demonstration significantly reduces technical risk for QuantX Labs?
    KAIROS
    program as it targets a full optical atomic clock launch in 2027.
    Ultimately, these ultra-precise space-based timing systems will greatly
    enhance positioning, navigation, and critical ground infrastructure like communications and financial networks. [*ANS thanks Space Connect <https://www.spaceconnectonline.com.au/> for the above information. Read
    the full article at https://www.spaceconnectonline.com.au/satellites/7192-australia-achieves-wo rld-first-with-quantum-timing-breakthrough-in-space?highlight?JvcHRpY2F sIiwiZnJlcXVlbmN5IiwiY29tYiJd <https://www.spaceconnectonline.com.au/satellites/7192-australia-achieves-w orld-first-with-quantum-timing-breakthrough-in-space?highlight?JvcHRpY2 FsIiwiZnJlcXVlbmN5IiwiY29tYiJd>.]*


    ------------------------------
    Join AMSAT today at https://launch.amsat.org/

    In addition to regular membership, AMSAT offers membership to:

    - Societies (a recognized group, clubs or organization).
    - Students enrolled in at least half-time status are eligible for free
    membership to age 25.
    - Memberships are available for annual and lifetime terms.

    Contact info [at] amsat.org for additional membership information.

    *73 and remember to help Keep Amateur Radio in Space!*

    *This week?s ANS Editor,*

    *Vidya Gopalakrishnan, K4VGK*


    *ANS is a service of AMSAT, the Radio Amateur Satellite Corporation, 712 H Street NE, Suite 1653, Washington, DC 20002 AMSAT is a registered trademark
    of the Radio Amateur Satellite Corporation.*


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