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Jillジリアン

@pergillian.bsky.social
27 followers 53 following 188 posts

Biologist. Wannabe Martian exobiologist. Likes spaceflight, cosplay, green hair, nature, dancing 生物学者。 火星の地球外生物学者🤞 宇宙飛行、コスプレ、緑髪、自然、ダンスが好きです

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Jillジリアン @pergillian.bsky.social · 21/02/2025
My #cycad has 2 huge fruit cones this year #Bananaforscale 😁 Didn’t plant it but given the size, think it must be #Lepidozamia peroffskyana #ScalyCycad, not endemic to Sydney. But cycad taxonomy isn’t my strong point - corrections welcome. (Fronds & cones are too large to be #Macrozamia lucida.)
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Jillジリアン @pergillian.bsky.social · 21/02/2025
Walked down the #BurghRidge track to #BurningPalms a couple of days ago, silver sun on the sea. I love that area; always makes me feel good to be alive. #RoyalNationalPark
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Jillジリアン @pergillian.bsky.social · 21/02/2025
#SpaceX #launches & #mass_orbited Sorry, I got distracted. #Payload launched makes the point better than launch count: #LEO is where it’s all happening, even excluding #Starlink. Notes follow.
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Jillジリアン @pergillian.bsky.social · 24/01/2025
#SpaceX #boosters are assigned to launches either at the #Cape or #Vandenberg. There are exceptions where boosters switch launch sites but they’re rare. Here’s the current roster
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Rêves d'espace @revesdespace.eurosky.social · 16/01/2025
Pablo (@FlyerXT sur X) a filmé la destruction du #Starship depuis un bateau de croisière dans les Caraïbes. D'autres vidéos montrent des débris rentrant dans l'atmosphère terrestre
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BNO News @bnonews.com · 16/01/2025
BREAKING: Debris seen over the Caribbean after SpaceX's Starship explodes during test flight
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Jillジリアン @pergillian.bsky.social · 17/01/2025
Bad luck #SpaceX on losing #Starship 33 on the 7th test flight. No details yet but presumably a fire in the engine bay, given the progressive loss of engines & flames spotted emerging behind a rear flap hinge. RUD & spectacular debris field reentry caught on cameras in the West Indies.
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Jillジリアン @pergillian.bsky.social · 16/01/2025
Congrats to #BlueOrigin #BO for achieving orbit on the debut flight of #NewGlenn
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Jillジリアン @pergillian.bsky.social · 16/01/2025
#SpaceX noted that the launch on Wednesday of #iSpace’s #Resilience (#Hakuto2) & #FireflySpace’s #BlueGhost1 lunar landers was the 100th from Kennedy Space Center pad LC-39A. Here’s the rest of the story.
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Jillジリアン @pergillian.bsky.social · 15/01/2025
Both #ElonMusk & #PeterBeck emphasised the importance & difficulty of increasing #launch #cadence. #SpaceX first launched #Falcon9 in 2010, #RocketLab has flown #Electron since 2017. Let’s see how they compared over the first 8 years.
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Jillジリアン @pergillian.bsky.social · 15/01/2025
To put that in context: #SpaceX #Falcon9 launches (all, including first flights & #FalconHeavy). The dip in 2019 was NOT due to #covid, which did not emerge until year's end. It did, however, apparently suppress launches in 2020 & 2021, delaying the upsweep in cadence.
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Jillジリアン @pergillian.bsky.social · 15/01/2025
#SpaceX #Falcon9 block 5 booster #reflights #reuse
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Jillジリアン @pergillian.bsky.social · 15/01/2025
Been meaning to post some #SpaceX #Falcon9 stats for a while. Distractions, distractions! 😡 But, hey, make a start. Data source: my own records.
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Jillジリアン @pergillian.bsky.social · 15/01/2025
Sorry, team. Just got too busy to pay attention to two platforms. Back now.
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Jillジリアン @pergillian.bsky.social · 22/05/2024
#NROL146 #Starshield If you know better, or more, please gronk.
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Jillジリアン @pergillian.bsky.social · 22/05/2024
#NROL146 #Starshield must be based on the #Starlink bus, consistent with substitution & co-launch of Starlink V2 minis on mission 7-16. Mass will thus likely be similar to Starlink sats, launch number likewise (~20), to LEO similar to or interleaved with Starlink group 7 (53˚ 525 km).
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ツキノ🌙 @tsukky290-11.bsky.social · 15/05/2024
ローゼンメイデン/真紅 #コスプレ #cosplay
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律。❀ @ri0tu0.bsky.social · 16/05/2024
刀剣乱舞。❀·̩͙꙳。Cosplay 前田藤四郎 📸mokoさん
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Jillジリアン @pergillian.bsky.social · 21/05/2024
#LedZeppelin1 Just love that album cover.
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Jillジリアン @pergillian.bsky.social · 21/05/2024
#BabeImGonnaLeaveYou The song had a history. Written & recorded by #AnneBredon, who taught it to #JanetSmith whose arrangement was used by #JoanBaez. #JimmyPage supposedly based the #LedZeppelin version on Baez’s but it was also recorded by #TheAssociation & #ThePlebs & you can hear their influence.
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Jillジリアン @pergillian.bsky.social · 21/05/2024
A guitar❤️er, I naturally clove a.o. to #JimmyPage & #LedZeppelin. My favourite is probably #BabeImGonnaLeaveYou. www.youtube.com/watch?v=zX_w...
youtube.com
Led Zeppelin - Babe I'm Gonna Leave You (Official Audio)
Led Zeppelin – Babe I'm Gonna Leave You (Official Audio) Album: Led Zeppelin I ► Listen to Mothership https://lnk.to/StreamMothership ♪ Watch all episodes of...
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Jillジリアン @pergillian.bsky.social · 08/05/2024
Old style/new style #crawlertransporter #SPMT #NASA #SpaceX
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Jillジリアン @pergillian.bsky.social · 04/05/2024
#TifaLockhart #FinalFantasyVII
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Jillジリアン @pergillian.bsky.social · 04/05/2024
6/ TLDR: Expect mean booster turnaround to approach 30 d & new boosters joining the fleet in 2024. Expect either an increase in the proportion launched from Vandenberg (as foreshadowed) or reassignment of a booster to the Cape to balance the load. #SpaceX #Falcon9 #launchrate
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Jillジリアン @pergillian.bsky.social · 04/05/2024
5/ Many of the fleet are veterans. Musk stated they are working to qualify them for 40 flights so that should not be an issue. However, booster expenditures (e.g. for Galileo) or unintended losses will have a big impact. New boosters will be needed. #SpaceX #Falcon9 #launchrate
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Jillジリアン @pergillian.bsky.social · 04/05/2024
4/ SpaceX assigns boosters to either east or west coast launches & rarely swaps them. Current assignments & days since last launch show that east coast boosters are worked harder - turnaround time might be limiting the east coast launch rate. #SpaceX #Falcon9 #launchrate
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Jillジリアン @pergillian.bsky.social · 04/05/2024
3/ Median turnaround time in 2023 was 49 d but it can clearly be done in <30 d so turnaround requirements can likely be met. There is however, a wrinkle: in 2023, 69% of launches were from the Cape, east coast, 31% from Vandenberg, west coast. #SpaceX #Falcon9 #launchrate
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Jillジリアン @pergillian.bsky.social · 04/05/2024
2/ With 15 active F9 boosters, excluding FH cores, each F9 booster must fly ~6.7 times in 8 months, for a mean turnaround time of 36 d. In practice it must be somewhat <36 d to provide leeway for scheduling. #SpaceX #Falcon9 #launchrate
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Jillジリアン @pergillian.bsky.social · 04/05/2024
#SpaceX #Falcon9 #launchrate The company wants to complete another ~100 launches in 2024 but is the booster fleet currently up to that task? A short 1/
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Jillジリアン @pergillian.bsky.social · 04/05/2024
#breakfast 3: Egrets on the breakfast patrol at Como. Dunno what species - #Ardea something
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Jillジリアン @pergillian.bsky.social · 04/05/2024
#breakfast 2: #Dacelonovaeguineae, our regular friend, watching for his
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Jillジリアン @pergillian.bsky.social · 04/05/2024
#breakfast 1 😁
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Jillジリアン @pergillian.bsky.social · 28/04/2024
The #GalileoFOC #Galileo sats were intended to be launched on the #Ariane6 but ongoing delays to that launch vehicle’s debut resulted in purchase of flights from #SpaceX.
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Jillジリアン @pergillian.bsky.social · 28/04/2024
#GalileoFOC  #Galileo The 327th flight of a #Falcon9, it was notable for expending the booster, #B1060, on its 20th flight. It was the first F9 mission to do so since two heavy comsat launches to GTO in Nov 2022, flights 185 & 186 with Intelsat Galaxy-31-32 & Eutelsat 10B respectively.
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Jillジリアン @pergillian.bsky.social · 28/04/2024
The #GalileoFOC FM25-FM26 mission for the #ESA & #EUSPA was launched by #SpaceX from pad LC-39A at #KennedySpaceCenter. It delivered two European #Galileo #PNT/#GNSS sats, each ~800 kg, to ~circular MEO at 23600 km, 56˚ inclination (subject to confirmation).
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Emily Lakdawalla 🏳️‍⚧️ Uranus Expert @elakdawalla.bsky.social · 24/04/2024
Article by me for Sky & Tel: "How Saturn's Moon Mimas Might Have Melted" skyandtelescope.org/astronomy-ne...
skyandtelescope.org
How Saturn’s Moon Mimas Might Have Melted
Is everything in the outer solar system an ocean world? New research outlines how Saturn's moon Mimas might host underground seas.
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ツキノ🌙 @tsukky290-11.bsky.social · 18/03/2024
【コスプレ/cosplay】 黒執事/シエル・ファントムハイヴ Photo: @ksngphoto.bsky.social
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律。❀ @ri0tu0.bsky.social · 05/04/2024
刀剣乱舞。❀·̩͙꙳。Cosplay 小夜左文字。❀·̩͙꙳。 📸→伊東院さん
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Jillジリアン @pergillian.bsky.social · 27/04/2024
This appeals to me fsr ...
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Jillジリアン @pergillian.bsky.social · 27/04/2024
#Bach #Partita #BVW1004 My first encounter with it was the peerless #AndresSegovia’s transcription of the #Chaconne/#Ciaccona movement for guitar. www.youtube.com/watch?v=zcGt... In the past I aspired to play it but his arrangement needs genius.
youtube.com
🖤 J.S. BACH, Chaconne (Violin Partita in D minor No. 2 BWV 1004) — Andrés SEGOVIA, 1959 🖤 ~ RARITY!
The BEST of J.S. BACH (in the collections and studies of "CzarMuzyki") → https://www.youtube.com/playlist?list=PL7Ya_z08dGHnGQ3JUysfcMyHH3K_eiu2h&spfreload=1...
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Jillジリアン @pergillian.bsky.social · 27/04/2024
On #ABCClassic this afternoon, #Bach’s wonderful #Partita No. 2 for solo violin in D minor, #BWV1004 www.youtube.com/watch?v=lpe7... Mesmerising for stringophiles.
youtube.com
Bach - Violin Partita No. 2 in D minor, BWV 1004 {Grumiaux}
Please support my channel on https://Ko-fi.com/bartjebartmansJohann Sebastian Bach (31 March [O.S. 21 March] 1685 – 28 July 1750) was a German composer and m...
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Jillジリアン @pergillian.bsky.social · 27/04/2024
#AvianInfluenza #BirdFlu #HPAI #H5N1 TLDR? I'm still using dairy. But, our American friends, think twice if it's raw milk.
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Jillジリアン @pergillian.bsky.social · 27/04/2024
#AvianInfluenza #BirdFlu #HPAI #H5N1 The Australian government has an Australian Health Management Plan for #Pandemic #Influenza. www.health.gov.au/sites/defaul... 🧵 5/5
health.gov.au
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Jillジリアン @pergillian.bsky.social · 27/04/2024
#AvianInfluenza #BirdFlu #HPAI #H5N1 Australia is currently free of the virus. Nevertheless, the Depts of Agriculture & Health have long been monitoring the situation, having eradicated past outbreaks in poultry. 🧵 4/5
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Jillジリアン @pergillian.bsky.social · 27/04/2024
#AvianInfluenza #BirdFlu #HPAI #H5N1 There have been no cases of transmission of HPAI to humans via milk. The US #CDC, FDA and USDA are all on the case & taking appropriate measures. www.cdc.gov/flu/avianflu... 🧵 3/5
cdc.gov
Avian Influenza A(H5N1) U.S. Situation Update and CDC Activities
CDC continues to respond to the public health challenge posed by a multistate outbreak of avian influenza A(H5N1) virus, or “A(H5N1) virus” in dairy cows and other animals in the U.S.
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Jillジリアン @pergillian.bsky.social · 27/04/2024
#AvianInfluenza #BirdFlu #HPAI #H5N1 Recently, RT-PCR tests detected viral RNA in supermarket milk samples from across the US, fragments of virus killed by pasteurisation. www.fda.gov/food/alerts-... These developments are a concern but please take note:  🧵 2/5
fda.gov
Updates on Highly Pathogenic Avian Influenza (HPAI)
Highly Pathogenic Avian Influenza (HPAI) is a disease that is highly contagious and often deadly in poultry, caused by highly pathogenic avian influenza A (H5) and A (H7) viruses; it is also known as ...
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Jillジリアン @pergillian.bsky.social · 27/04/2024
#AvianInfluenza #BirdFlu #HPAI #H5N1 clade 2.3.4.4b has been making news due to spread in dairy cattle herds in the US. Some friends asked my take on it. www.aphis.usda.gov/livestock-po... 🧵 1/5
aphis.usda.gov
Highly Pathogenic Avian Influenza (HPAI) Detections in Livestock | Animal and Plant Health Inspection ServiceLockBack to top
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Jillジリアン @pergillian.bsky.social · 23/04/2024
And not 10 minutes later, a #Rocketlab #Electron launched the earth obs #NEONSAT1 for #KAIST (S. Korea) & #ACS3, a solar sail test for #NASA,  from #Mahia to SSO. Beautiful weather, beautiful views. I just love spaceflight!
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Jillジリアン @pergillian.bsky.social · 23/04/2024
#Starlink 6-53. That's the 300th successful landing of a #SpaceX #Falcon9 booster. It really is a new age. You other launch companies: get with it!
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