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AAS Winter 2026 Meeting, Two(sday)

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Again, the American Astronomical Society’s big meeting is about to go on (Jan 4-8), in Phoenix, AZ. https://aas.org/meetings/aas247 Highlights from (effective) day 2, Jan 6: https://submissions.mirasmart.com/AAS247/Itinerary/EventsAAG.aspx See also: Day 1 (ish) Tuesday, January 6 203 – High-Altitude Balloon Astronomy: Instruments,… Read More »AAS Winter 2026 Meeting, Two(sday)

AAS Winter 2026 Meeting, One

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It’s January, time for the big AAS (American Astronomical Society) meeting. This year, it’s in mild and sunny Phoenix, AZ, January 4-8. https://aas.org/meetings/aas247 Of course, the big meeting is themed around… nothing, it’s a general meeting. There’s a separate DPS… Read More »AAS Winter 2026 Meeting, One

3I Sizeable-Wire Findings

Just in (literally) from Astronomers’ Telegram: www.astronomerstelegram.org/?read=17571Manna, A. Pal, S. Baug, T. Detection of comet 3I/ATLAS in radio wavelength during closest approach to Earth using uGMRTATel #17571 on 2 Jan 2026; 05:10 UT The uGMRT is the upgraded Giant Metrewave… Read More »3I Sizeable-Wire Findings

Vera Rubin Update (late-Dec ‘25)

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‘Breaking’: the Vera Rubin Observatory has announced its results on transient detection S251112cm. First detected Nov. 12 by humanity’s gravitational-wave array(s), Vera Rubin had then pursued any optical counterpart at that general location: gcn.nasa.gov/circulars/43257 Rubin imagery begins at Nov. 14.… Read More »Vera Rubin Update (late-Dec ‘25)

3I’s Silent Sliding Findings

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Revisiting arXiv.org’s “archives”: Astrophysics > Instrumentation and Methods for Astrophysics  arxiv.org/abs/2512.19763[Submitted on 20 Dec 2025]Jacobson-Bell, B. Croft, S. White, E. et al.  Breakthrough Listen Observations of 3I/ATLAS with the Green Bank Telescope at 1-12 GHz Spoiler alert: “We report a… Read More »3I’s Silent Sliding Findings