E.L. Wehby
@emilylwehby.bsky.social
19th C. French academic art and world’s fairs | currently, modern and contemporary works on paper | Urban deep sky astrophotography | Views expressed are my own | she/any ♿🌈
We started photographing the Lagoon and Trifid Nebulae fairly late in the Milky Way season, but I'm still pleased with how the final images turned out.
October 7, 2025 at 6:04 PM
We started photographing the Lagoon and Trifid Nebulae fairly late in the Milky Way season, but I'm still pleased with how the final images turned out.
Proof of life! @anackenoff.bsky.social and I spent the summer imaging M17 a.k.a the Omega (or Swan) Nebula.
Imaged by Alex: NYC-Bortle 9 / 458 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / Anti-Halo PRO Dual-Band Filter
Processed by me in Pixinsight and Photoshop
Imaged by Alex: NYC-Bortle 9 / 458 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / Anti-Halo PRO Dual-Band Filter
Processed by me in Pixinsight and Photoshop
September 8, 2025 at 12:35 AM
Proof of life! @anackenoff.bsky.social and I spent the summer imaging M17 a.k.a the Omega (or Swan) Nebula.
Imaged by Alex: NYC-Bortle 9 / 458 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / Anti-Halo PRO Dual-Band Filter
Processed by me in Pixinsight and Photoshop
Imaged by Alex: NYC-Bortle 9 / 458 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / Anti-Halo PRO Dual-Band Filter
Processed by me in Pixinsight and Photoshop
Reposted by E.L. Wehby
Want to celebrate our triumphant return with FREE STUFF? Donate to the charity of your choice, show us the receipt, and you'll be entered to win a grab bag of Star Wars swag (pins and stickers)!
July 18, 2025 at 8:21 PM
Want to celebrate our triumphant return with FREE STUFF? Donate to the charity of your choice, show us the receipt, and you'll be entered to win a grab bag of Star Wars swag (pins and stickers)!
Reposted by E.L. Wehby
Tony was diagnosed with GI disease a little over a week ago and was rushed to the ER today after what the doc has determined was likely a stroke.
😮💨 His GI diagnosis cost over $1400 and today’s ER visit cost almost $500.
If you’ve got $ to spare, my cash app is $ohcatrina + paypal.me/catrinadennis
😮💨 His GI diagnosis cost over $1400 and today’s ER visit cost almost $500.
If you’ve got $ to spare, my cash app is $ohcatrina + paypal.me/catrinadennis
Pay Catrina Dennis using PayPal.Me
Go to paypal.me/CatrinaDennis and type in the amount. Since it’s PayPal, it's easy and secure. Don’t have a PayPal account? No worries.
paypal.me
February 23, 2025 at 9:28 PM
Tony was diagnosed with GI disease a little over a week ago and was rushed to the ER today after what the doc has determined was likely a stroke.
😮💨 His GI diagnosis cost over $1400 and today’s ER visit cost almost $500.
If you’ve got $ to spare, my cash app is $ohcatrina + paypal.me/catrinadennis
😮💨 His GI diagnosis cost over $1400 and today’s ER visit cost almost $500.
If you’ve got $ to spare, my cash app is $ohcatrina + paypal.me/catrinadennis
It took twenty-four clear nights and more Pixelmath than I anticipated to generate this image of the Triangulum Galaxy. Fortunately, I had enough narrowband data to isolate and combine the HA signal with the stacked RGB subs.
November 24, 2024 at 11:02 PM
It took twenty-four clear nights and more Pixelmath than I anticipated to generate this image of the Triangulum Galaxy. Fortunately, I had enough narrowband data to isolate and combine the HA signal with the stacked RGB subs.
Reposted by E.L. Wehby
Library worker here and just want to say that there’s so much you’re not getting out of your library.
Most libraries carry non-traditional items (Super Nintendo’s to telescopes and sewing machines). most offer computers with adobe suite and recording software. All free.
Most libraries carry non-traditional items (Super Nintendo’s to telescopes and sewing machines). most offer computers with adobe suite and recording software. All free.
Use you library
Use your library
Use your library
Use your library
Use your library
Use your library
Use your library
Use your library
Use your library
Use your library
Use your library
Use your library
Use your library
November 11, 2024 at 1:49 PM
Library worker here and just want to say that there’s so much you’re not getting out of your library.
Most libraries carry non-traditional items (Super Nintendo’s to telescopes and sewing machines). most offer computers with adobe suite and recording software. All free.
Most libraries carry non-traditional items (Super Nintendo’s to telescopes and sewing machines). most offer computers with adobe suite and recording software. All free.
Reposted by E.L. Wehby
My goal is to make this HUGE here and on Threads so that I don’t even have to log into Twitter on the day of the event. TELL EVERYONE!!!
Hey everyone, especially #StarWars fans! On November 14th I am going to hold my first fan event on this platform. It's my hope that people find some fun and are inspired to get creative.
#VentressDay celebrates a character I relate to deeply because she is a survivor.
Info: ventressday.carrd.co
#VentressDay celebrates a character I relate to deeply because she is a survivor.
Info: ventressday.carrd.co
November 9, 2024 at 6:34 PM
My goal is to make this HUGE here and on Threads so that I don’t even have to log into Twitter on the day of the event. TELL EVERYONE!!!
Here are the stats for fellow astrophotographers:
Imaging by @anackenoff.bsky.social: NYC-Bortle 9 / 467 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / Anti-Halo PRO Dual-Band Filter
My process: #Pixinsight
Imaging by @anackenoff.bsky.social: NYC-Bortle 9 / 467 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / Anti-Halo PRO Dual-Band Filter
My process: #Pixinsight
Here's our latest astrophotography project as an apology for disappearing for the last four months.
November 8, 2024 at 1:01 AM
Here are the stats for fellow astrophotographers:
Imaging by @anackenoff.bsky.social: NYC-Bortle 9 / 467 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / Anti-Halo PRO Dual-Band Filter
My process: #Pixinsight
Imaging by @anackenoff.bsky.social: NYC-Bortle 9 / 467 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / Anti-Halo PRO Dual-Band Filter
My process: #Pixinsight
I'm back. As a quick update, I accepted a curatorial position earlier this year in DC.
It's been a while, folks. I'm going on a brief hiatus/deactivation, but I will be back.
November 7, 2024 at 11:03 PM
I'm back. As a quick update, I accepted a curatorial position earlier this year in DC.
It's been a while, folks. I'm going on a brief hiatus/deactivation, but I will be back.
June 21, 2024 at 10:13 PM
It's been a while, folks. I'm going on a brief hiatus/deactivation, but I will be back.
Galaxie seson is icumen in.
The Leo Triplet imaged by @anackenoff.bsky.social NYC-Bortle 9 / 154 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / UVI IR-CUT filter
My process: #Pixinsight
The Leo Triplet imaged by @anackenoff.bsky.social NYC-Bortle 9 / 154 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / UVI IR-CUT filter
My process: #Pixinsight
March 20, 2024 at 10:09 PM
Galaxie seson is icumen in.
The Leo Triplet imaged by @anackenoff.bsky.social NYC-Bortle 9 / 154 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / UVI IR-CUT filter
My process: #Pixinsight
The Leo Triplet imaged by @anackenoff.bsky.social NYC-Bortle 9 / 154 x 300s subs / Poseidon-C Pro / Z61 (f5.9, 360 mm) /AM5 /ZWO asi120mm mini / UVI IR-CUT filter
My process: #Pixinsight
Reposted by E.L. Wehby
Pulling off CLARITY on human tissue was a lot of fun, though full credit goes to the rest of the authors who really got the project going after I handed it off
March 13, 2024 at 11:30 PM
Pulling off CLARITY on human tissue was a lot of fun, though full credit goes to the rest of the authors who really got the project going after I handed it off
It’s gratifying to see the results of Alex’s initial work on making human brain tissue transparent.
@anackenoff.bsky.social
@anackenoff.bsky.social
Arteriolar degeneration and stiffness in cerebral amyloid angiopathy are linked to β-amyloid deposition and lysyl oxidase.
bioRxiv - the preprint server for biology, operated by Cold Spring Harbor Laboratory, a research and educational institution
www.biorxiv.org
March 13, 2024 at 11:23 PM
It’s gratifying to see the results of Alex’s initial work on making human brain tissue transparent.
@anackenoff.bsky.social
@anackenoff.bsky.social
The Horsehead and Flame Nebulae
For my final edits, I selected a "natural" palette, as we would have needed significantly more imaging time to gather enough blue/green data to create a synthetic HOO channel required for the Foraxx Palette.
February 28, 2024 at 9:27 PM
The Horsehead and Flame Nebulae
For my final edits, I selected a "natural" palette, as we would have needed significantly more imaging time to gather enough blue/green data to create a synthetic HOO channel required for the Foraxx Palette.
To process our Rosette Nebula images, I opted to use the Foraxx Palette. Its dynamic color range highlights the Rosette’s regions of dark nebulosity.
Imaging by @anackenoff.bsky.social | My edits
Imaging by @anackenoff.bsky.social | My edits
February 28, 2024 at 12:56 AM
To process our Rosette Nebula images, I opted to use the Foraxx Palette. Its dynamic color range highlights the Rosette’s regions of dark nebulosity.
Imaging by @anackenoff.bsky.social | My edits
Imaging by @anackenoff.bsky.social | My edits
Here's a quick look at the raw data (only a light background extraction was applied in SIRIL) from one of our projects as the winter season winds down. As always, it's astonishing how well our filters and camera handle the light pollution.
Imaging by @anackenoff.bsky.social | My edits
Imaging by @anackenoff.bsky.social | My edits
February 22, 2024 at 12:54 AM
Here's a quick look at the raw data (only a light background extraction was applied in SIRIL) from one of our projects as the winter season winds down. As always, it's astonishing how well our filters and camera handle the light pollution.
Imaging by @anackenoff.bsky.social | My edits
Imaging by @anackenoff.bsky.social | My edits
Somehow, we’ve acquired another mid-century chess set.
February 16, 2024 at 1:57 AM
Somehow, we’ve acquired another mid-century chess set.
Noam Elcott’s new article on Manet’s Bar at the Folies-Bergère in Grey Room is the best piece of scholarship I’ve read this month.
February 13, 2024 at 6:30 PM
Noam Elcott’s new article on Manet’s Bar at the Folies-Bergère in Grey Room is the best piece of scholarship I’ve read this month.
Here’s my re-edit of NGC 2174 using the Foraxx Palette in Pixinsight.
Imaging by @anackenoff.bsky.social
Imaging by @anackenoff.bsky.social
January 30, 2024 at 7:27 PM
Here’s my re-edit of NGC 2174 using the Foraxx Palette in Pixinsight.
Imaging by @anackenoff.bsky.social
Imaging by @anackenoff.bsky.social
@anackenoff.bsky.social and I are still gathering data for our Horsehead and Flame Nebulae project, but here is a preview of what we have collected so far.
January 26, 2024 at 9:36 PM
@anackenoff.bsky.social and I are still gathering data for our Horsehead and Flame Nebulae project, but here is a preview of what we have collected so far.
Last trip to Yonkers ✔️
January 25, 2024 at 4:35 PM
Last trip to Yonkers ✔️
The resulting level of detail is astonishing given NYC’s light pollution.
January 24, 2024 at 3:31 AM
The resulting level of detail is astonishing given NYC’s light pollution.
We chose NGC 2174 as one of our first targets to test out the Poseidon-C Pro, and we couldn't be happier with the initial results.
Imaging by @anackenoff.bsky.social and my processing
Imaging by @anackenoff.bsky.social and my processing
January 24, 2024 at 12:00 AM
We chose NGC 2174 as one of our first targets to test out the Poseidon-C Pro, and we couldn't be happier with the initial results.
Imaging by @anackenoff.bsky.social and my processing
Imaging by @anackenoff.bsky.social and my processing
After submitting a ticket to the SIRIL team on GitLab, it appears this issue is a bug triggered by my image's data exceeding SIRIL's max range of 255. The devs are working on fixing it, and they kindly provided a workaround in the interim (see ticket comments): gitlab.com/free-astro/s...
Are there any fellow astrophotographers using the Player One Poseidon-C Pro who have experienced histogram issues after running their file through StarNet in SIRIL?
January 1, 2024 at 8:20 PM
After submitting a ticket to the SIRIL team on GitLab, it appears this issue is a bug triggered by my image's data exceeding SIRIL's max range of 255. The devs are working on fixing it, and they kindly provided a workaround in the interim (see ticket comments): gitlab.com/free-astro/s...
Are there any fellow astrophotographers using the Player One Poseidon-C Pro who have experienced histogram issues after running their file through StarNet in SIRIL?
December 27, 2023 at 7:50 PM
Are there any fellow astrophotographers using the Player One Poseidon-C Pro who have experienced histogram issues after running their file through StarNet in SIRIL?