Impressive view of #XL-Calibur before leaving Norway Picture: Jon Jakobsen an.no/sa-mystisk-obj…

I wonder if @Avisa_Nordland could give us (the XL-Calibur team, XL-Calibur) a copy of the article for our archive.

See ya later #Greenland now we're over the Labrador Sea.

XL-Calibur was seen from Arviat on the west side of Hudson Bay! 📷: Borma Jean Kablutsiak

Termination of the flight has begun!

Down we go!

You can see our rate of decent decrease as the parachute catches more air.

We're on the ground! >6 days! The Royal Mounted XL-Calibur Rescue Rangers are already arranging for recovery. Thanks to NASA, SSC - Swedish Space Corporation for a great launch and flight ops. Thanks @RavenAerostar for a great balloon! And big thanks for the love and support from all our SuperFANS!

Shout out to the XL-Calibur collaboration @WUSTL @WUSTLArtSci WashU Physics #stlmade KTH Royal Institute of Technology @NASA_Wallops UNH EOS Hiroshima University The University of Osaka NASA Goddard

XL-Calibur flight track

XL-Calibur Fabian Kislat @WUSTL @WUSTLArtSci WashU Physics KTH Royal Institute of Technology @NASA_Wallops UNH EOS Hiroshima University The University of Osaka NASA Goddard After 6 days, 7 hours, and 45 minutes, XL-Calibur has returned to Earth. More-or-less upright too, it appears.

The Royal Mounted XL-Calibur Rescue Rangers got eyes on XL-Calibur. Looks good. Not in a lake and just missed some tree!

@NASA_Wallops More than 6 days!

Gamma ray bursts are among the largest, most intense & distant energy releases in our universe. Researchers from our Space Science Center & @UNH_CEPS have received a $750K @nasa grant for a mission concept study to learn more about them. unh.edu/unhtoday/2022/… @unhresearchnews

Check out this fun & educational festival this Friday and Saturday - for free! ☀️🔭

I've been using the same first guess every day, more than 500 times, and it finally happened: Wordle 745 1/6 🟩🟩🟩🟩🟩 #Wordle745

Fun little science nugget story from Mara Hoplamazian NH Public Radio about Fabian Kislat's gamma ray research that is super cool -- literally. nhpr.org/nh-news/2023-0… @unhresearchnews @UNH_CEPS

XL-Calibur in the high bay @NASA_Wallops It's high enough for an 80° pitch. 🔭

Truss assembly

Mirror installation