Posts by Pierre A Renaud

1) Message boards : Number crunching : IBM steps away from WCG. Moving it to Krembil Research Institute. (Message 2094645)
Posted 20 Feb 2022 by Profile Pierre A Renaud
Post:
WCG is still taking in processed WUs, and should til the end of february. In the meantime I'm contributing to Einstein@home, and if you can't say no to an incoming gravity wave (like most of us can't) it really should become a groovy backup project of yours. I'm not sure about the old Mac compatibility thing, though.

The shutdown (temporary) of WCG is bringing back memories of when seti went down. I've got a good hoard of WUs (only what I can run on my slow machine in time, so not that many), but I'm sure the admins will run some of the same tactics that seti did and send out multiple copies even before the return date. I'm so close to earning my year badge in ARP.

I'm not sure if I will run another project in the time between. I probably should, as this could take longer than 2 months as the message they sent out sounds like they were rushed by a deadline to do this the hard way. I'll check other posts for possibilities, but if you have a team on another project that an old mac could run, send me a message.
2) Message boards : Cafe SETI : Happy New Year Everyone. (Message 2091208)
Posted 31 Dec 2021 by Profile Pierre A Renaud
Post:
Indeed, something tells me 2022 might well be as crappy 2. Nonetheless, in spite of the odds, our experiences & blessings can still help us all build a better new year - and future. Let's make it so !

Pierre

Happy New Year to you too Wiggo.
And of course to everyone else here.

My realistic nature though, tells me that 2022 will be as crappy as the last 2, unfortunately.
3) Message boards : Cafe SETI : What are you listening to? (Message 2065949)
Posted 17 Jan 2021 by Profile Pierre A Renaud
Post:
Everyday Astronaut - T Minus 1 Minute
https://soundcloud.com/everydayastronaut/t-minus-1-minute
4) Message boards : Politics : Coronavirus, Ebola and Infectious diseases, Food & Drugs, Studies, Recalls #6 (Message 2061577)
Posted 17 Nov 2020 by Profile Pierre A Renaud
Post:
NOT theonion.com :/

U.S. nurse says dying COVID-19 patients spent last minutes insisting virus isn't real
https://www.ctvnews.ca/health/coronavirus/u-s-nurse-says-dying-covid-19-patients-spent-last-minutes-insisting-virus-isn-t-real-1.5191235
5) Message boards : Science (non-SETI) : Fast Radio Bursts (Message 2060968)
Posted 8 Nov 2020 by Profile Pierre A Renaud
Post:
Unpredictable space radio bursts may stem from asteroids around magnetic stars
https://www.space.com/fast-radio-bursts-from-asteroid-magnetars

Scientists calculated that an object orbiting a pulsar — perhaps an asteroid — would carve a wake in the pulsar's wind. An electric current would circulate around this wake, and when the pulsar's wind crosses this wake, the researchers calculated, the resulting magnetic disturbances would generate a very narrow and extremely intense beam of radio waves.

The researchers noted that asteroids 0.6 to 6 miles wide (1 to 10 kilometers) orbiting their pulsars at one astronomical unit (AU) or closer would generate fast radio bursts of the intensities detected to date, especially if the pulsars had powerful magnetic fields. (One AU is the average distance between Earth and the sun, which is about 93 million miles or 150 million kilometers.) ... Asteroids zipping through a pulsar's highly magnetic, superfast winds would continuously generate intense radio beams. But astronomers on Earth would only see these beams as bursts, during the rare instances when the neutron stars, asteroids and telescopes on Earth happened to line up.
6) Message boards : Science (non-SETI) : Space Exploration News (Message 2060954)
Posted 8 Nov 2020 by Profile Pierre A Renaud
Post:
What does the 2020 presidential election mean for space exploration? https://www.space.com/election-2020-space-policy-trump-biden

2nd half of article:

A discussion of Joe Biden's space policy is of course much more speculative, but we can make some educated guesses.
7) Message boards : SETI@home Science : SETI@home in the News (Message 2059383)
Posted 16 Oct 2020 by Profile Pierre A Renaud
Post:
Oct. 15, 2020 - The Search for E.T. - https://www.youtube.com/watch?v=2Hwuo4vPcyU How is the SETI Institute ramping up the search for extraterrestrial intelligence? Initiatives that will speed our reconnaissance of the heavens include new receivers, the use of the Very Large Array in New Mexico, and the possibility that astronomers could find massive artifacts near distant worlds. Hear Andrew Siemion and Seth Shostak discuss the latest SETI developments and SETI@home present status.
8) Message boards : SETI@home Science : SETI (Message 2057390)
Posted 20 Sep 2020 by Profile Pierre A Renaud
Post:
A SETI Search of 10 Million Star Systems
https://www.centauri-dreams.org/2020/09/09/a-seti-search-of-10-million-star-systems/

The coming SKA (...) could be available later in this decade, would extend the SETI search into billions of star systems, and would be capable of detecting what Tingay calls “Earth-like radio signals” from relatively nearby planetary systems leakage radiation as opposed to directed signals designed to be interstellar.
SquareKilometreArray on Twitter: "Listen to @SKA_DG Prof. Philip Diamond discussing radio astronomy and all things SKA on the @NakedScientists podcast (where) he explains how astronomers will use the SKA to understand how the first stars and galaxies formed https://t.co/xq3WKPXJFp" / Twitter https://twitter.com/SKA_telescope/status/1306941712179306496 Direct link https://www.thenakedscientists.com/articles/interviews/biggest-ever-telescope
9) Message boards : SETI@home Science : SETI (Message 2057389)
Posted 20 Sep 2020 by Profile Pierre A Renaud
Post:
Wiggo, call me delusional but I happen to agree with Bones' statement that

"It's hiberating, it not hibernating, Jim!"
While contributing to Covid-19 projects, in a way of speaking I'm still here waiting for (SETI-related) work, too (occasionally pulling some legs in the process ^^)

--
Still here waiting for work

Curtis Steinhour
Don't you read the news notices? ;-)

https://setiathome.berkeley.edu/forum_thread.php?id=85267&sort_style=6&start=0

https://setiathome.berkeley.edu/forum_thread.php?id=85275

https://setiathome.berkeley.edu/forum_thread.php?id=85412#2042009

Cheers.
10) Message boards : SETI@home Science : SETI (Message 2057247)
Posted 17 Sep 2020 by Profile Pierre A Renaud
Post:
"On a finite world, a cosmic perspective isn't a luxury; it is a necessity." — Caleb Scharf (2014)

Sept. 15, 2020 - "A Cosmic Perspective: Searching for Aliens, Finding Ourselves" with Jill Tarter https://www.youtube.com/watch?v=a_MAD3j50Bk
11) Message boards : Cafe SETI : Rest in Peace Byron Leigh Hatch, team Carl Sagan founder (Message 2055157)
Posted 12 Aug 2020 by Profile Pierre A Renaud
Post:
Mary Norton :

I am still on the Team Carl Sagan Byron Crunching away with my Mapping Cancer and COVID!! I wish I got to talk to you more before this but enjoyed the small talks we did have. I will be here crunching away and you will never be forgotten!! <3 Holding that candle in the dark in this demon-haunted world.
12) Message boards : Number crunching : Boinc - OpenPandemics - WCG - COVID-19 (Message 2055134)
Posted 11 Aug 2020 by Profile Pierre A Renaud
Post:
Citizen Scientists Create an Exascale Computer to Combat COVID-19 | bioRxiv
https://www.biorxiv.org/content/10.1101/2020.06.27.175430v1
13) Message boards : Number crunching : SETI/BOINC Milestones [ v2.0 ] - XXIX (Message 2054938)
Posted 8 Aug 2020 by Profile Pierre A Renaud
Post:
Today is my 21st, woohoo and the project thinks I'm still alive, sort of.
· In progress (0) · Validation pending (0) · Validation inconclusive (0) · Valid (3) · Invalid (0) · Error (0)
Application: All (3) · AstroPulse v7 (0) · SETI@home v8 (3
I still have a WU (image) hanging on, validated many times but refusing to be purged.

I could be wrong, but in my uninformed opinion this WU contains a message of cosmic or existential proportions, perhaps something like "Rage, rage against the night".
14) Message boards : Cafe SETI : Rest in Peace Byron Leigh Hatch, team Carl Sagan founder (Message 2054932)
Posted 8 Aug 2020 by Profile Pierre A Renaud
Post:
James Rolton wrote :

Dear Byron, or should I say Chuck. Pierre has informed me that your health has taken a turn for the worse. Im so very sorry to hear this.

I know we don't know each other, but I just want to thank you for creating Team Carl Sagan. A group that inspires yet another generation of dreamers and star gazers to ponder what is out there beyond the clouds, all while encouraging them to look back at Carl's great body of work. I imagine he would be greatly honoured to have such a group, with such a purpose, working in his name.

Sending you and your family all the very best wishes from Australia,

James.

"For small creatures such as we the vastness is bearable only through love" - Carl Sagan
15) Message boards : Cafe SETI : Rest in Peace Byron Leigh Hatch, team Carl Sagan founder (Message 2054929)
Posted 8 Aug 2020 by Profile Pierre A Renaud
Post:
Any news on Byron?
The latest news is that he is still hospitalized fighting a difficult battle, but with the support of the medical staff and family members he is hanging tough . Hopefully his persistence and perseverance will see him through, qualities that helped him deal successfully in the past with challenges as formidable as the present one.
16) Message boards : Cafe SETI : Rest in Peace Byron Leigh Hatch, team Carl Sagan founder (Message 2054110)
Posted 26 Jul 2020 by Profile Pierre A Renaud
Post:
As much as we'd like to prove his doctor wrong, the news aren't good :

I just wanted to update you in Chuck Hatch’s medical condition. I spoke with his doctor this morning. He will not be getting out of the hospital and only has a few days left. I’m devastated to have to share this news to all of you. His loving niece, Catherine Hatch.
Catherine, who is courageously supporting her uncle through these difficult times, adds :

If you wish to send him any messages, send them to me and I will read them to him before he passes. :'(
Catherine has read access to this thread.

Byron is not aware of this diagnostic, but suspects it.

Please keep sending here some love his way.
17) Message boards : Cafe SETI : Don't know where it should go? Stick it here! Part VII (Message 2054100)
Posted 26 Jul 2020 by Profile Pierre A Renaud
Post:
In a nutshell: UAVs, not UFOs, says Professor Simon Holland after a competent technical review of the reports.

Even more, as an added bonus, he's funny as hell.

NAVY release UFO documents - Prof Simon breaks down the "secrets", hiding in plain sight, contained in these de-classified documents.
https://www.youtube.com/watch?v=YodfGROo-YA
18) Message boards : Cafe SETI : Rest in Peace Byron Leigh Hatch, team Carl Sagan founder (Message 2054019)
Posted 25 Jul 2020 by Profile Pierre A Renaud
Post:
I got word that Byron, who founded team Carl Sagan more than 21 years ago, has been hospitalized. No further details are available at the moment, except that his condition has been deteriorating recently.

Your encouragements, Get Well messages & wishes for a speedy recovery will be transmitted to him through a family member, and I will post updates here as I receive them.

His facebook account is https://www.facebook.com/byronleigh.hatch.

Pierre
19) Message boards : Science (non-SETI) : Space Exploration News (Message 2053953)
Posted 24 Jul 2020 by Profile Pierre A Renaud
Post:
Jezero is the new Gale Crater : ''BBC News - Nasa Mars rover: How Perseverance will hunt for signs of past life" https://www.bbc.com/news/science-environment-53378023

Astounding images: "Mars In 4K" https://www.youtube.com/watch?v=ZEyAs3NWH4A
20) Message boards : Cafe SETI : Cats Part II (Message 2053640)
Posted 19 Jul 2020 by Profile Pierre A Renaud
Post:
Fun Fact



Next 20


 
©2024 University of California
 
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.