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ALMA Observatory📡

@almaobs · Atacama · Chile · joined 03 Dec 2013

Atacama Large Millimeter/submillimeter Array, is an international partnership of @ESO, @TheNRAO and @prcnaoj_en in cooperation with the Republic of Chile.

58 638Followers
704Following
6 366Posts total
17.6KViews on collected posts

Последние посты

@almaobs Nothing beats the drama of a tidal disruption event! And one found 2,600 light-years off-center? Fascinating, could point to a hidden intermediate-mass black hole! 22 views · 1 likes · 0 reposts · 0 replies Open on X →
📷: 2025, Artist’s interpretation. "Astronomers Discover Fastest-Evolving Radio Signals Ever Observed from Black Hole Tearing Apart Star" https://t.co/OleLMjA4Zw 386 views · 6 likes · 1 reposts · 0 replies Open on X →
📡Tidal disruption event AT 2024tvd. This occurs when a star passes too close to a supermassive black hole and is torn apart by its intense gravity. They happen in the centers of galaxies, but this one was discovered about 2,600 light-years from the center of its host galaxy🌀 http
Artist’s interpretation of two massive black holes (MBHs) within a galaxy. A tidal disruption event unfolds around the MBH that resides away from the galactic center and matter from a disrupted star swirls into a bright accretion disk, launching an energetic outflow and resulting in two bright radio flares. Credit: NSF/AUI/NSF NRAO/P.Vosteen
6K views · 101 likes · 22 reposts · 5 replies Open on X →
📡We are on @SPACEdotcom "Astronomers discover two stars that joined together to form a binary system just 60 years ago" https://t.co/RhX5Rzx9T2 2K views · 48 likes · 12 reposts · 0 replies Open on X →
📡"ALMA watches a massive binary assemble in real time" by @physorg_com https://t.co/fNE2Fu3RyL 2K views · 65 likes · 7 reposts · 0 replies Open on X →
@almaobs Love this! Desert plateaus really are nature's observatories: harsh landscapes, perfect conditions. Nothing beats learning from the desert! 38 views · 0 likes · 0 reposts · 0 replies Open on X →
@almaobs What is a load oscillator ? 59 views · 0 likes · 0 reposts · 1 replies Open on X →
@almaobs Great Job ! 🇨🇱📡🦾👏🏻 56 views · 0 likes · 0 reposts · 0 replies Open on X →
📡These are the bases where our antennas are installed📡 There are 192 of them and they are equipped with the power supply (electricity), communication, local oscillator (LO) and data transmission cables that are connected once the antenna is placed on the base. 📷: Y. Villalón http
These are the bases where our antennas are installed📡
3.5K views · 228 likes · 26 reposts · 5 replies Open on X →
📡We observe a Massive Binary Assemble in Real Time. By tracking the motions of 2 young✨, massive stars over nearly 8 years, it was found that the pair follows a highly stretched-out orbit and is surrounded by strongly tilted gas disks. https://t.co/zZ27VppQvU https://t.co/qznGzTI
The inset circle shows an ALMA 0.9 mm continuum image of the central binary system of IRAS 07299−1651 with the reconstructed orbital trajectories overlaid. The red- and blue-shifted hydrogen recombination line emission traces the rotation of the ionized circumstellar disks around the two forming stars, while the arrows indicate the directions of the bipolar jets. Background: Mid-infrared image of the region obtained with JWST (red = F470N, green = F405N, blue = F360M). Credit: NASA, ESA, CSA, STScI, J. DePasquale (STScI), ALMA (ESO/NAOJ/NRAO), Y. Zhang
3.5K views · 131 likes · 31 reposts · 1 replies Open on X →

На фоне аккаунтов своего размера

10 постов за последние 90 дней рядом с диапазоном 10K–100K подписчиков. доходит до меньшего числа людей, зато вовлекает их куда сильнее.

Медианные просмотры1 204этот аккаунт924медиана для 10K–100K
Охват, %2.05%этот аккаунт3.62%медиана для 10K–100K
Вовлечённость, %2.54%этот аккаунт1.52%медиана для 10K–100K
ПоказательЭтот аккаунтМедиана для 10K–100KОтношение
Медианные просмотры на пост1 2049241.30×
Охват (просмотры ÷ подписчики)2.05%3.62%0.57×
Вовлечённость2.54%1.52%1.67×

Другие в этом диапазоне →   Сравнить с другим аккаунтом →   Как считаются эти ориентиры →

Growth & engagement

How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.

Views per post

3.5K8 Sep
3.5K11 Sep
56
59
38
2K12 Sep
2K13 Sep
6K14 Sep
386
22

Last 10 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

4.72%8 Sep
7.40%11 Sep
0.00%
1.69%
0.00%
3.54%12 Sep
2.97%13 Sep
2.12%14 Sep
1.81%
4.55%

Reactions — likes, reposts, replies and quotes — divided by views. Median for 10K–100K accounts is 1.52%.

What the audience does

Likes79.8%580 in total
Reposts13.6%99 in total
Replies1.7%12 in total
Bookmarks5.0%36 in total

Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.

The follower curve appears once this account has two daily snapshots — we take one a day, and this one is on its first.

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