Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 30/09/2026Greebo light echo by JWST🔭 NASA, ESA, CSA, STScI 195
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 30/09/2026I started making 3D images, I hope the sizes are correct for x y z. I am a brain researcher so I use tools for brain scans. Here, give it a try. snapshots below. niivue.github.io/niivue-vscod...niivue.github.ioNiiVueAdvanced web-based medical image viewer for NIfTI and DICOM files 1106
Reposted by Cheryl BlanchardLandru79 @landru79.bsky.social · 22/09/2026James #Webb Space Telescope #JWST The JWST/NIRCam Legacy Survey of the Galactic Center PI: Schoedel, Rainer. Proposal ID: 10678 6x MIRI 770 NIRCAM 480 212 yuval-harpaz.github.io/astro/jwst_l... NASA/ESA/CSA/STScI/j. Roger 2134
Reposted by Cheryl BlanchardAstrobot JWST @astrobotjwst.bsky.social · 21/09/2026🤖 New #JWST 🔭 Galactic Center set, MIRI GC_68 + NIRCam GC_83. RGB filters: 770, 480, 212 Credit: NASA, ESA, CSA, STScI. see gc_miri_nircam.csv 072
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 21/09/2026my bot's first post of a MIRI + NIRCam data. As @keflavich.bsky.social described, it is cheaper to point the two instruments this way and that to take a picture at the same time, this results in a messy naming scheme where the same area is covered by multiple target names. > 171
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 20/09/2026Here I merged 4 target names from the list. The beautiful object has no label on SIMBAD, I hereby call it horseradish nebula, near spicy after all 😜 NASA, ESA, CSA, STScI 262
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 19/09/2026I wrote a script for matching between MIRI to NIRCam galactic center images that have a different target name. Here for example is MIRI GC_46and NIRCam GC_61. The list of matches is here: github.com/yuval-harpaz... If all goes well we will get bot announcements for newly released sets. 182
Reposted by Cheryl Blanchardkeflavich.bsky.social @keflavich.bsky.social · 17/09/2026JWST-GC program update: we have MIRI coverage of ~half of the field that NIRCAM covers. We use MIRI in 'coordinated parallel' mode, which means we get MIRI data _almost_ for free when we take NIRCAM images. We can make 3-color images for those few regions 263
Reposted by Cheryl BlanchardLandru79 @landru79.bsky.social · 15/09/2026Dos piezas mas del mosaico James #Webb Space Telescope #JWST The JWST/NIRCam Legacy Survey of the Galactic Center PI: Schoedel, Rainer. MIRI 770 NIRCAM 480 212 yuval-harpaz.github.io/astro/jwst_l... NASA/ESA/CSA/STScI/j. Roger 071
Cheryl Blanchard @cheribliss.bsky.social · 16/09/2026🔭 JWST Program 10678, Dr. Rainer Schoedel (PI) (ESA Member) - The JWST/NIRCam Legacy Survey of the Galactic Center: www.stsci.edu/jwst-program... Data: GC_129, observed & released 2026-09-13 NASA, ESA, CSA, STSci/ #JWST NIRCam 480, 212 More data here: sites.google.com/view/jwst-gc... 1114
Cheryl Blanchard @cheribliss.bsky.social · 15/09/2026#JWST 🔭sites.google.comJWST-GC - DataDATA ARE LIVE! View them here: https://starformation.astro.ufl.edu/avm_images/jwst_gc_aladin.html (these images are being updated live - you may need to refresh actively during September 2026) Watc... 1236
Reposted by Cheryl BlanchardLandru79 @landru79.bsky.social · 14/09/2026Thanks @yuvharpaz.bsky.social my brain was going to melt😖 James #Webb Space Telescope #JWST The JWST/NIRCam Legacy Survey of the Galactic Center GC 129+116 PI: Schoedel, Rainer. MIRI 770 NIRCAM 480 212 yuval-harpaz.github.io/astro/jwst_l... NASA/ESA/CSA/STScI/j. Roger 2175
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 14/09/2026Tons of new data is flowing from JWST 🔭, follow the bot, it runs every 20-40 min to look for a new release 051
Reposted by Cheryl BlanchardJudy Schmidt @geckzilla.bsky.social · 10/09/2026Here's a big ol' Jupiter from JWST. Made specifically for a new exhibit opening at Chabot Space and Science Center next month. flic.kr/p/2szV9opflic.krBig JupiterThis is a new version of my JWST Jupiter image I did a few years ago when the telescope first started releasing data. Mason Hall, exhibit designer at Chabot Space and Science center in Oakland wanted ... 28624
Reposted by Cheryl BlanchardAstrobot JWST @astrobotjwst.bsky.social · 09/09/2026🤖 image processing for #JWST 🔭 data (OMC3-N). RGB Filters: 480, 356, 150 PI: Juvela, Mika, program 07433. CRVAL: 83.851781, -5.039286 Credits: NASA, ESA, CSA, STScI. 2172
Reposted by Cheryl BlanchardLandru79 @landru79.bsky.social · 06/09/2026James #Webb Space Telescope #JWST Star Formation in a High-Mass IRDC: Suppressed or Veiled? Observed: 2025-09-01 PI: Pillai, Thushara. NIRCAM 480 360 210 150-162 yuval-harpaz.github.io/astro/jwst_l... NASA/ESA/CSA/STScI/j. Roger 3288
Cheryl Blanchard @cheribliss.bsky.social · 07/09/2026#JWST 🔭 140 observations to create one mosiac, starting soon! Program 10678: www.stsci.edu/jwst-program... 151
Reposted by Cheryl Blanchardkeflavich.bsky.social @keflavich.bsky.social · 07/09/2026Observations for the JWST Galactic Center Legacy Program (id 10678) are scheduled to start within a week. These will immediately become public, but they are going to be a massive mosaic - 140 observations. We'll be processing those data; stay tuned at starformation.astro.ufl.edu/jwst-gc/moni...starformation.astro.ufl.eduJWST-GC pipeline monitor 031
Reposted by Cheryl BlanchardLandru79 @landru79.bsky.social · 03/09/2026James #Webb Space Telescope #JWST Identifying, counting, and mapping YSOs in #Sgr B2: our Galaxys most massive molecular cloud TARG: #SGRB2 Observed: 2025-09-02 PI: Ginsburg, Adam G. MIRI 2550 1280 770 yuval-harpaz.github.io/astro/jwst_l... NASA/ESA/CSA/STScI/j. Roger 34012
Reposted by Cheryl BlanchardIsrael Velazquez @israelvelazquez.bsky.social · 03/09/2026SGRB2_MIRI | #JWST Proposal ID: 5365 (www.stsci.edu/jwst-program...) PI: Ginsburg, Adam G. Observed: 2025-09-02. Filters: F770W F1280W F2550W Title: Identifying, counting, and mapping YSOs in Sgr B2: our Galaxys most massive molecular cloud 1199
Reposted by Cheryl BlanchardAstrobot JWST @astrobotjwst.bsky.social · 02/09/2026🤖 image processing for #JWST 🔭 data (SGRB2_MIRI). RGB Filters: 2550, 1280, 770 PI: Ginsburg, Adam G, program 05365. CRVAL: 266.833293, -28.422298 Credits: NASA, ESA, CSA, STScI. 2245
Cheryl Blanchard @cheribliss.bsky.social · 31/08/2026🔭 JWST Program 7075, Dr. Dan Milisavljevic (PI) - Kepler's Supernova Remnant: New fundamental Insights into Type Ia Supernova Explosions: www.stsci.edu/jwst-program... data: KEPLER-SNR, released: 2026-08-28 NASA, ESA, CSA, STSci/ #JWST MIRI 1800, 1280, 770 15312
Cheryl Blanchard @cheribliss.bsky.social · 29/08/2026🔭 JWST Program 7087, Dr. Joel David Green (PI) - A High Precision Disk Opacity Law from the Great Serpens Shadow: www.stsci.edu/jwst-program... data: GREAT-SERPENS-DISK-SHADOW observed: 2025-08-24, released: 2026-08-24 NASA, ESA, CSA, STSci/ #JWST NIRCam 430, 300, 115 1256
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 28/08/2026Kepler's SuperNova Remnant, observed in 1604, some 20,000 light years from us, was the brightest star at the time 082
Reposted by Cheryl BlanchardAstrobot JWST @astrobotjwst.bsky.social · 28/08/2026🤖 image processing for #JWST 🔭 data (IRAS16071-5142_IR). RGB Filters: 1000, 770, 560 PI: Chen, Yuan, program 08887. CRVAL: 242.719228, -51.857319 Credits: NASA, ESA, CSA, STScI. 1137
Reposted by Cheryl BlanchardMelina Thévenot🏳️⚧️ @melina-iras07572.bsky.social · 25/08/2026Did improve my image of the Serpens B region. #JWST NIRCam (F200W, F360M, F480M) 🔭🧪 commons.wikimedia.org/wiki/File:Se... 310333
Reposted by Cheryl BlanchardLandru79 @landru79.bsky.social · 24/08/2026James #Webb Space Telescope #JWST A High Precision Disk Opacity Law from the Great #Serpens Shadow 2025-08-24 PI: Green, Joel David. NIRCAM 430 360 300 250 210 115 090 yuval-harpaz.github.io/astro/jwst_l... NASA/ESA/CSA/STScI/j. Roger 1338
Reposted by Cheryl BlanchardLong_Painter @longpainter.bsky.social · 24/08/2026Last night was the beach sunset I’ve been waiting for all summer. . Atlantic Sonata In C Major 11”x14” Oil on cradled wood panel 033855
Reposted by Cheryl BlanchardMelina Thévenot🏳️⚧️ @melina-iras07572.bsky.social · 24/08/2026A fourth epoch for the light echoes. #JWST NIRCam with PI @jegpeek.bsky.social Here I show three epochs. Blue is 2025-07-14, green is 2025-07-28 and red is 2025-08-23 program: www.stsci.edu/jwst-program... 2163
Reposted by Cheryl BlanchardIsrael Velazquez @israelvelazquez.bsky.social · 24/08/2026#Quasar J0408-5354 | NIRCAM. #JWST Proposal ID: 9637 (www.stsci.edu/jwst-program...) PI: Treu, Tommaso L. Observed: 2026-08-24. Filters: F150W F356W Title: A definitive test of the Hubble tension - independent of the local distance ladder. 1164
Reposted by Cheryl BlanchardIsrael Velazquez @israelvelazquez.bsky.social · 20/08/2026IRAS15596-5301 | MIRI. #JWST Proposal ID: 8887 (www.stsci.edu/jwst-program...) PI: Chen, Yuan. Observed: 2025-08-19. Filters F560W F770W F1000W Title: Bridge the gas and ice of complex organic molecules in high-mass protostars. 143
Cheryl Blanchard @cheribliss.bsky.social · 20/08/2026🔭 JWST Program 8887, Ms. Yuan Chen (PI) (ESA Member) - Bridge the gas and ice of complex organic molecules in high-mass protostars: www.stsci.edu/jwst-program... data: IRAS15596-bkg & IRAS15596-5301 released: 2026-08-19 NASA, ESA, CSA/ #JWST MIRI 1000, 770, 560 0185
Reposted by Cheryl BlanchardMelina Thévenot🏳️⚧️ @melina-iras07572.bsky.social · 19/08/2026HII region IRAS 15596-5301 with a massive protostar, creating a blue outflow. 🔭🧪 #JWST MIRI image (F560W, F770W, F1000W) program: www.stsci.edu/jwst-program... 14512
Reposted by Cheryl BlanchardLandru79 @landru79.bsky.social · 19/08/2026James #Webb Space Telescope #JWST Bridge the gas and ice of complex organic molecules in high-mass protostars #IRAS15596-5301 2025-08-18 PI: Chen, Yuan. MIRI 2x 1000 770 560 yuval-harpaz.github.io/astro/jwst_l... NASA/ESA/CSA/STScI/j. Roger 2279
Cheryl Blanchard @cheribliss.bsky.social · 15/08/2026🔭 JWST Program 9548, Macarena Garcia Marin (PI) (ESA Member) - NIRCam and MIRI observations of a double-shell planetary nebula: www.stsci.edu/jwst-program... data: Double-Shell-PN, released: 2026-08-10 NASA, ESA, CSA, STSci/ #JWST NIRCam 444, 335, 115 0195
Cheryl Blanchard @cheribliss.bsky.social · 12/08/2026🔭 JWST Program 9548, Macarena Garcia Marin (PI) (ESA Member) - NIRCam and MIRI observations of a double-shell planetary nebula: www.stsci.edu/jwst-program... data: Double-Shell-PN, released: 2026-08-10 NASA, ESA, CSA, STSci/ #JWST MIRI 1500, 1000, 770 0146
Reposted by Cheryl BlanchardNature Portfolio @natureportfolio.nature.com · 05/08/2026A paper in Nature presents the highest resolution observations of the Sun’s visible surface reported to date. The time-sequenced images provide a more complex picture of the Sun’s surface layer than previously seen, giving new insights into the magnetically active regions within this layer. 🔭🧪go.nature.comUbiquitous Kelvin–Helmholtz instabilities driving plasma mixing on the Sun - NatureHigh-spatial-resolution observations of the solar photosphere reveal a far more complex and dynamic solar scene than previously observed and show that ubiquitous Kelvin–Helmholtz instabilities drive plasma mixing on the Sun. 14712
Reposted by Cheryl BlanchardIsrael Velazquez @israelvelazquez.bsky.social · 02/08/2026NGC 5189 | #Hubble #HST Instrument: WFC3/UVIS Proposal ID: 12812 (www.stsci.edu/hst/phase2-p...) Proposal PI: Levay, Zolt. Date observation: 2012-07-06 Filters: F502N ([O III]), F657N (H-alpha+[N II]), F673N [S II], F606W (V) and F814W (I) 2239
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 31/07/2026@esa.int explains a bit about processing @nasawebb.extwitter.link 🔭 images, see the pdf step by step at the bottom. esawebb.org/about/genera...esawebb.orgImage Processing 031
Reposted by Cheryl BlanchardMelina Thévenot🏳️⚧️ @melina-iras07572.bsky.social · 01/08/2026Update August. Not the most interesting, but I look forward to Kepler's Supernova. 132
Reposted by Cheryl BlanchardAstrobot JWST @astrobotjwst.bsky.social · 28/07/2026🤖 image processing for #JWST 🔭 data (ESO-005-G-004-image). RGB Filters: 1500, 770, 560 PI: Armus, Lee, program 07140. CRVAL: 91.427676, -86.631225 Credits: NASA, ESA, CSA, STScI. 1156
Reposted by Cheryl BlanchardMelina Thévenot🏳️⚧️ @melina-iras07572.bsky.social · 24/07/2026Part of the Carina Nebula full resolution: commons.wikimedia.org/wiki/File:Ca... 12912
Reposted by Cheryl BlanchardIsrael Velazquez @israelvelazquez.bsky.social · 26/07/2026Here is my version. I had to crop the entire image to this region. Filters: F162M (Blue) F164N (Cyan) F444W (Green) F470N (Red) Muchas gracias @landru79.bsky.social por pasarme el archivo GIMP. 1289
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 26/07/2026last one, lots of action in this dust cloud 031
Reposted by Cheryl BlanchardLandru79 @landru79.bsky.social · 26/07/2026James #Webb Space Telescope #JWST Uncovering the full spectrum of accretion and outflow in the heart of the Carina Nebula #HH901 #HH1013 2025-07-23 Reiter, Megan NIRCAM f444w-f470n f444w f150w2-f164n f150w2-f162m yuval-harpaz.github.io/astro/jwst_l... NASA/ESA/CSA/STScI/j. Roger 03111
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 27/07/2026Lensed galaxy [BHF2019] A370 2356, near Abell 370, by JWST 🔭 , NIRCam. This is not the first visit to this region, but always pretty. 1114
Reposted by Cheryl BlanchardNereide @drnereide.bsky.social · 19/07/20261/11 Imagine having a detailed map of the youngest & hottest stars in the #MilkyWay — the ones that form & die within just a few million years. A research team (Quintana et al.) has recently completed exactly that using Gaia DR3 data, reaching out to 2 kpc (~ 6,520 ly) from the Sun.🔭⚛️🧪 #galactic 26012
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 19/07/2026Another visualisation of JWST🔭 data from "Mab area", in the vicinity of the supernova remnant Cassiopeia A. Here we see older light from 2024 summer in red, newer light reaching us on Dec 2024 as green, and Jul 2025 as blue. Credits: NASA, ESA, CSA, STScI. 0259
Reposted by Cheryl BlanchardYuval Harpaz 𝚿👨🎓 📊🌌🔭 @yuvharpaz.bsky.social · 15/07/2026www.youtube.com/watch?v=VeUB...youtube.comPan video: Centaurus AYouTube video by HubbleWebbESA 031
