We had a poster today on Firefly in Python! Check out the online version. aas247-aas.ipostersessions.com?s=E9-40-67-4...

We are at #AAS247! Come by the IPAC booth and say hi!

Here's a new video to go with the new SPHEREx Spectrophotometry Tool version! youtu.be/c4LbNrvO1dQ As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning).

The SPHEREx Spectrophotometry Tool now includes interactive cutouts of all images used in the calculation. The cutouts provide a convenient way to check positions and contamination. The docs have been updated with guidance on the use of flags in the output. irsa.ipac.caltech.edu/Missions/sph...

It's Tutorial Tuesday! Today's video is a brief overview of the IRSA Viewer tool. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/NZN6yaiwZu0

New video! This video is on getting cutouts from the SPHEREx Data Explorer. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/cO-ezwms60o

New video! This one shows how to get spectra out of the Euclid Data Explorer, along with some tips and tricks. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/KeoySV_N7AE

It's Tutorial THURSday! Today's video is a case study of how to make plots in Firefly, using the WISE Image Service as an example. The video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/HxMLbix3OCQ

It's Tutorial Tuesday! Today's video is a case study of how to use filters in Firefly, using the WISE Image Service as an example.The video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/igDLOdWoS-0

IRSA is now distributing SPHEREx spectral image data processed with substantially improved calibrations. QR2 includes reprocessed versions of all data acquired since the start of the mission. Future quick releases will also use the improved QR2 pipeline. irsa.ipac.caltech.edu/Missions/sph...

It's Tutorial THURSday! Today's video is an overview of which WISE delivery is which, which may be important for your best use of the WISE Image Service. The video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window). youtu.be/eOLssWRaELI

Forgot to post this yesterday on Tutorial Tuesday! Today's video is a short introduction to the WISE Image Service. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/jsVZwvrBnAM

It's Tutorial Tuesday! Today's video is an overview of how to use the precovery search in the Spitzer Heritage Archive. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of YouTube window to turn on the closed captioning). youtu.be/ef8GzjYAejo

It's Tutorial Tuesday! Today's video is an overview of how to find ready-to-use Spitzer data. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/F4CSriWqQJw?...

Want to play with some of our Python tutorials? They're all collected here: caltech-ipac.github.io/irsa-tutoria...

It's Tutorial THURSday! Today's video is an overview of how to use the Spitzer Heritage Archive. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/hZ3SlSstF0E

🚨 Deadline Alert! 🚨 The #AAS247 early registration and abstract deadline is coming up fast — Monday, October 6! Don’t miss your chance to share your science. While you’re at it, be sure to register for the exciting Roman workshops. 🌌✨ We at @NancyRomanSci can’t wait to see you there!

It's Tutorial Tuesday! Today's video talks about using Data Discovery and the Data Collection Explorer to find data I need near M8. As always, the video is in HD and has English subtitles (click on the 'cc' button to turn on the closed captioning). youtu.be/-vJMINsS0KA

It's Tutorial THURSday! Today's video talks about the Data Collection Explorer. This tool is on its way to replace our legacy Image and Spectrum Server (Atlas) tool. As always, the video is in HD and has English subtitles. youtu.be/0whF6StEwxY

The Evolution of Interstellar Dust (SAG-4) data set is now available via DCE. irsa.ipac.caltech.edu/data/Hersche...

The Mass-loss of Evolved StarS (MESS) data set is now available via DCE. irsa.ipac.caltech.edu/data/Hersche...

The HERschel Ultra Luminous InfraRed Galaxy Survey (HERUS) is now available via DCE. irsa.ipac.caltech.edu/data/Hersche...

The Galactic Census of High and Medium-mass Protostars (CHaMP) is now available via DCE. irsa.ipac.caltech.edu/data/CHaMP/o...

Herschel Dust, Ice, and Gas in Time (DIGIT) is now available via DCE. irsa.ipac.caltech.edu/data/Hersche...

New data release: Three-mm Ultimate Mopra Milky Way Survey (ThrUMMS) DR6. It's also available in DCE. irsa.ipac.caltech.edu/data/ThrUMMS...

New data release: The Extended Atlas of Low-resolution Spectra from the Infrared Astronomical Satellite (IRAS) -- it's also available in DCE. irsa.ipac.caltech.edu/data/IRAS/LR...

Here's IRSA's latest newsletter. Are you subscribed? conta.cc/4ntuqJm

IRSA now offers interactive visualization of Euclid spectra through the Euclid Data Explorer web application. (No movies yet, but there is online help!) irsa.ipac.caltech.edu/applications...

I missed yesterday's Tutorial Tuesday! This video is on the SPHEREx Data Explorer. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/KfKdILiDgi0

It's Tutorial Tuesday! Today's video is on the Euclid Data Explorer. You may have noticed that many of the additional catalogs don't have RA/Dec! In order to find objects in those catalogs, you have to search by object ID. This movie shows you how. The HD video has subtitles. youtu.be/vZ5MSeip6Bc

Here is IRSA's most recent newsletter. Are you subscribed? conta.cc/42yquP7

Here's a new video on how to use the brand new SPHEREx Spectrophotometry Tool. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/8Pwq4wkQuEw

It's Tutorial THURSday! Today's video is on the Euclid Data Explorer. You may have noticed that many of the additional catalogs don't have RA/Dec! In order to find objects in those catalogs, you have to search by object ID. This movie shows you how. youtu.be/vZ5MSeip6Bc

It's Tutorial Tuesday! Today's video is on the Euclid Data Explorer. If you've played around with it a little, you may have noticed that the images seem to be "jumping around" and it might not be immediately obvious why it's doing that. This video explains it! youtu.be/2U8KKT1W010

IRSA has released a new spectrophotometry tool for measuring spectra from SPHEREx images. It's part of the SPHEREx Data Explorer, so it's easy to visualize the spectra. There is updated online help, but no videos yet. irsa.ipac.caltech.edu/Missions/sph... irsa.ipac.caltech.edu/applications...

We have released some new versions of IRSA Viewer (and friends, so DCE, Catalog Search, Data Discovery, etc.), Euclid, and SPHEREx. The most noticeable new features across these tools are the filled-in search screen MOC and the line extraction tool that is easier to use. youtu.be/N4OrFHA0ldQ

It's Tutorial THURSday! Today's video is an intro to the Euclid Data Explorer. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/qnz8kbFmR-4

It's Tutorial Tuesday! Today's video has a demo of how to work with the coverage tab in the SOFIA archive. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/xb1zWEjIJOc

20 years of teachers doing research at IPAC using data held at IRSA. ❤️

𝐂𝐚𝐥𝐥 𝐟𝐨𝐫 𝐏𝐫𝐨𝐩𝐨𝐬𝐚𝐥𝐬 𝐍𝐀𝐒𝐀 𝐈𝐧𝐟𝐫𝐚𝐫𝐞𝐝 𝐓𝐞𝐥𝐞𝐬𝐜𝐨𝐩𝐞 𝐅𝐚𝐜𝐢𝐥𝐢𝐭𝐲 - 𝐒𝐞𝐦𝐞𝐬𝐭𝐞𝐫 𝟐𝟎𝟐𝟔𝐀 𝐎𝐩𝐞𝐧 𝐒𝐞𝐩𝐭. 𝟏 𝐮𝐧𝐭𝐢𝐥 𝐎𝐜𝐭. 𝟏, 𝟓𝐩𝐦 𝐇𝐚𝐰𝐚𝐢𝐢 𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝 𝐓𝐢𝐦𝐞 irtfweb.ifa.hawaii.edu/observing/ap...

IRSA will be participating in the NASA's Physics of the Cosmos 2nd Early Career Workshop, designed to support and empower the next generation of astrophysics leaders and principal investigators. 23-25 September 2025 from 1p-4p et (10a-1p pt), online. Register here: pcos.gsfc.nasa.gov/physpag/meet...

It's Tutorial THURSday! Today's video has information about the data products in the SOFIA archive. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/fhoeqzh77bU

It's Tutorial Tuesday! Today's video talks about how to search for Solar System Objects by NAIF ID in the SOFIA archive, which can be a little finicky. The video is in HD and has English subtitles (click on the 'cc' button to turn on the closed captioning). youtu.be/_r1KaXLlMAM

IRAS_LRS, ThrUMMS, and DIGIT have been released through IRSA's DCE. IRAS_LRS & ThrUMMS are new additions. DIGIT is now integrated into DCE for easier access and discovery. irsa.ipac.caltech.edu/data/IRAS/LR... irsa.ipac.caltech.edu/data/ThrUMMS... irsa.ipac.caltech.edu/data/Hersche...

I missed Tutorial Tuesday yesterday! The video is an introduction to the SOFIA archive. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/3N6-X1RzTdk

It's Tutorial Tuesday! Today's video is a longer Case Study that demonstrates how to take cluster members and make color-magnitude diagrams (CMDs) from Gaia, 2MASS, and WISE using IRSA tools. youtu.be/xly7Xi7YhLE

It's Tutorial THURSday! Today's video is a longer Case Study that demonstrates how to take an image you find online and explore that region in infrared using IRSA data. The video is in HD and has English subtitles (click on the 'cc' button in the lower right). youtu.be/ku_Y58_h9FQ

It's Tutorial THURSday! Today's video is an introduction to the IRTF archive. As always, the video is in HD and has English subtitles (click on the 'cc' button in the lower right of your YouTube window to turn on the closed captioning). youtu.be/hsNlelma_2U