Nobody knows why there’s ghostly blobs in the sky — astronomers are excited

Dec05
by on December 5, 2020 at 11:00 am
Posted In: syndication


In September 2019, my colleague Anna Kapinska gave a presentation showing interesting objects she’d found while browsing our new radio astronomical data. She had started noticing very weird shapes she couldn’t fit easily to any known type of object. Among them, labeled by Anna as WTF?, was a picture of a ghostly circle of radio emission, hanging out in space like a cosmic smoke-ring. None of us had ever seen anything like it before, and we had no idea what it was. A few days later, our colleague Emil Lenc found a second one, even more spooky than Anna’s. Anna…

This story continues at The Next Web

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RefTreeAnalyser: Two updates

Dec04
by on December 4, 2020 at 3:51 pm
Posted In: Add-ins, Formulas, MVP, VBA

Hi There,

It’s been a while since I last posted here. Today I have released an update of my RefTreeAnalyser utility.

The tool now allows you to add a Table Of Contents to your workbook which contains lists of all sheets, all charts and all Pivottables:

In addition I have added a Feedback button to enable my users to send their complaints -I mean compliments- directly to me! So as of now, if you have ideas for improvements or suggestions for additions or a bug to report, use that feedback button!

Be safe!

Jan Karel Pieterse

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