NASA Space Alerts ✓

@NASASpaceAlerts · Washington, D.C. · joined 09 Mar 2009

@NASA official notifications on cosmic activity in near-Earth space including solar events, asteroids, comets, and meteors.

1 190 316Followers

105Following

3 325Posts total

1.3MViews on collected posts

Neueste Beiträge

NASA Space Alerts ✓@NASASpaceAlerts20 Sep

It’s #SunDay! Here’s your space weather report for the week of Sept. 11 - Sept. 17: • 0 M-class flares • 0 C-class flares (only counted if associated with coronal mass ejections) • 17 coronal mass ejections • 0 geomagnetic storms This video from NASA’s Solar Dynamics https://t.c

3:06

34.5K views · 654 likes · 143 reposts · 38 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts14 Sep

#MeteorSighting: Eyewitnesses in Michigan and Canada spotted a bright fireball over Ontario at 8:47 p.m. ET last night, Sept. 13. The event was verified by several cameras belonging to the Southern Ontario Meteor Network and other publicly accessible cameras in the area. Analysis

14.9K views · 100 likes · 15 reposts · 6 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts13 Sep

It’s #SunDay! Here’s your space weather report for the week of Sept. 4 - Sept. 10: • 2 M-class flares • 6 C-class flares • 29 coronal mass ejections • 0 geomagnetic storms This video from NASA’s Solar Dynamics Observatory shows the week’s activity. The Sun delivered a https:/

3:06

30.8K views · 690 likes · 138 reposts · 22 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts10 Sep

#MeteorSighting: NASA meteor cameras and the Geostationary Lightning Mappers on the GOES 18 and 19 satellites detected a bright fireball that occurred over western Kentucky at 1:33 a.m. CT on Sept. 10. The object - a piece of a comet about 16 inches in diameter and weighing ~200

29.3K views · 445 likes · 87 reposts · 23 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts7 Sep

@NASASpaceAlerts https://t.co/m5Q8apuJtD 96 views · 2 likes · 0 reposts · 0 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts6 Sep

@NASASpaceAlerts Nah that's venom bro 69 views · 2 likes · 0 reposts · 0 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts6 Sep

@NASASpaceAlerts an active region is rotating toward Earth right now and NASA’s just casually mentioning it like it’s a weather forecast. which, I guess, it is 152 views · 4 likes · 0 reposts · 0 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts6 Sep

@NASASpaceAlerts Spontaneous question: since this is a global event with an impact near Australia, why use EDT exclusively? It would make much more sense to use UTC as the primary time, with other time zones added in parentheses. 14.3K views · 67 likes · 2 reposts · 5 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts6 Sep

It’s #SunDay! Here’s your space weather report for the week of Aug 28 - Sept 3 • 1 M-class flare • 4 C-class flares • 55 coronal mass ejections • 0 geomagnetic storms This video from NASA’s Solar Dynamics Observatory (SDO) shows the week’s activity. While this week’s https://

3:06

59.6K views · 801 likes · 159 reposts · 20 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts6 Sep

The object was first reported to the Minor Planet Center by the Catalina Sky Survey, with earlier detections by Pan-STARRS, and the Center for Near-Earth Object Studies @NASAJPL calculated its trajectory and impact location - all funded by NASA's Planetary Defense Coordination 54.2K views · 450 likes · 42 reposts · 10 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts6 Sep

A small natural object 1.5-5 feet (0.5-1.5m) is predicted to impact Earth’s atmosphere just northwest of Australia and safely disintegrate today, Sept. 6, 12:14 p.m. EDT. While not a hazard, scenarios like this provide an invaluable test of our planetary defense capabilities to 842.1K views · 8.2K likes · 757 reposts · 141 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts4 Sep

https://t.co/69CTqYiSQ8 93.4K views · 23 likes · 7 reposts · 10 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts31 Aug

#MeteorSighting: Eyewitnesses in Oregon and Washington reported a bright fireball seen the night of Aug. 30 at 8:32 p.m. PDT. The fireball was spotted at an altitude of 52 miles above the western slope of Mount St. Helens. Moving west at 48,000 mph, the object traveled some 80 ht

34.1K views · 241 likes · 69 reposts · 8 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts30 Aug

It’s #SunDay! Here’s your space weather report for the week of Aug 21 - 27: • 8 M-class flares • 3 C-class flares • 32 coronal mass ejections • 0 geomagnetic storms This video from NASA’s Solar Dynamics Observatory (SDO) shows the week’s activity. Active region AR14513 — http

3:06

21.3K views · 344 likes · 82 reposts · 10 replies Open on X →

NASA Space Alerts ✓@NASASpaceAlerts23 Aug

It’s #SunDay! Here’s your space weather report for the week of Aug 14 - 20: • 4 M-class flares • 3 C-class flares • 22 coronal mass ejections • 0 geomagnetic storms This video from NASA’s Solar Dynamics Observatory (SDO) shows the week’s activity. All of this week’s https://t

3:06

31.8K views · 637 likes · 139 reposts · 14 replies Open on X →

Im Vergleich zu Konten gleicher Größe

15 Beiträge aus den letzten 90 Tagen, verglichen mit der Größenklasse 1M–10M Follower. wird weit über das eigene Publikum hinaus gezeigt, und es reagiert.

Medianaufrufe30 779dieses Konto14 648Median für 1M–10M

Reichweite, %2.59%dieses Konto0.74%Median für 1M–10M

Interaktion, %1.94%dieses Konto0.70%Median für 1M–10M

Kennzahl	Dieses Konto	Median für 1M–10M	Verhältnis
Medianaufrufe pro Beitrag	30 779	14 648	2.10×
Reichweite (Aufrufe ÷ Follower)	2.59%	0.74%	3.49×
Interaktionsrate	1.94%	0.70%	2.78×

Weitere Konten dieser Größe → Mit einem anderen Konto vergleichen → Wie diese Vergleichswerte entstehen →

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

21.3K30 Aug

34.1K31 Aug

93.4K4 Sep

842.1K6 Sep

54.2K

59.6K

14.3K

152

967 Sep

29.3K10 Sep

30.8K13 Sep

14.9K14 Sep

34.5K20 Sep

Last 14 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

2.07%30 Aug

0.94%31 Aug

0.04%4 Sep

1.09%6 Sep

0.93%

1.67%

0.52%

2.63%

2.90%

2.08%7 Sep

1.94%10 Sep

2.78%13 Sep

0.82%14 Sep

2.47%20 Sep

Reactions — likes, reposts, replies and quotes — divided by views. Median for 1M–10M accounts is 0.70%.

What the audience does

Likes80.4%12 621 in total

Reposts10.4%1 640 in total

Replies2.0%307 in total

Quotes1.3%200 in total

Bookmarks5.9%929 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.

Neueste Beiträge

Im Vergleich zu Konten gleicher Größe

Growth & engagement

Views per post

Engagement rate per post

What the audience does

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