Off-World Signals X Signals

2. [ESA Operations](https://x.com/esaoperations)

2. [ARCHIVED - Curiosity Rover](https://x.com/MarsCuriosity)

* [](https://x.com/NASASun) The TRACERS live telecon starts in 1 hour! Listen in as mission experts discuss this soon-to-launch mission to study magnetic explosions in space. 🧲💥

* [](https://x.com/MarsCuriosity)

* [](https://x.com/NWSSWPC) G2 (Moderate) geomagnetic storm conditions were observed on 08 Aug following the arrival of a suspected slow moving CME, likely from 05-06 Aug. Conditions could last for the next several hours. Monitor our webpage for updates.

* [](https://x.com/NASASun) It’s [#SunDay](https://x.com/hashtag/SunDay)! This week’s (July 4 - 10) space weather report includes: · 2 M-class flares · 0 C-class flares · 32 coronal mass ejections · 0 geomagnetic storms This video from NASA’s Solar Dynamics Observatory (SDO) shows the week’s activity. At about 2:33, SDO performs one

* [](https://x.com/MarsCuriosity) I spy a rover and its shadow working hard on Mars. More than a decade into this adventure, and the Red Planet still takes my breath away. Every view is a reminder: there's always more to explore when you stay curious.

* [](https://x.com/NWSSWPC) WARNING: Geomagnetic K-index of 6 expected Valid From: 2026 Aug 08 2035 UTC Valid To: 2026 Aug 08 2359 UTC Warning Conditions: Onset Noaa Scale: G2 - Moderate Comment: Issue Time: 2026 Aug 08 2035 UTC [bit.ly/3wVgAKH](http://bit.ly/3wVgAKH)

This account has been archived. Follow [@NASAMars](https://x.com/NASAMars) to get the latest updates on the Curiosity rover’s mission.

* [](https://x.com/NASASun) From tracking plasma flows on the Sun, to detangling solar eruptions, to creating a “digital twin” of our entire neighborhood in space, NASA’s DRIVE Science Centers are on the case – and they now have new webpages! 👇 [go.nasa.gov/4nKxphi](https://go.nasa.gov/4nKxphi)[go.nasa.gov/44TR8Uh](https://go.nasa.gov/44TR8Uh)

[119 Following](https://x.com/NASA/following)[92.3M Followers](https://x.com/NASA/verified_followers)

* [](https://x.com/NWSSWPC) EXTENDED WARNING: Geomagnetic K-index of 5 expected Extension to Serial Number: 2257 Valid From: 2026 Aug 08 1222 UTC Now Valid Until: 2026 Aug 08 2359 UTC Warning Condition: Persistence Issue Time: 2026 Aug 08 2029 UTC [bit.ly/3wVgAKH](http://bit.ly/3wVgAKH)

[753 Following](https://x.com/esaoperations/following)[332.9K Followers](https://x.com/esaoperations/verified_followers)

* [](https://x.com/MarsCuriosity) Sometimes, you ask if I get lonely here on the Red Planet – but I'm never alone, because I brought 1.2 million of your names with me to Mars! They’re etched onto two microchips, each about the size of a dime. Every sol I explore, you’re right here with me. 🫶

* [](https://x.com/MarsCuriosity) Please, please, please go follow [@NASAMars](https://x.com/NASAMars)! Starting next week, it'll be the place to get the latest snaps, stats, and science facts on my mission.