The James Webb Space Telescope Feed

Public data for May 13 - May 19

Harvard ADS: JADES - The small blue bump in GN-z11: insights into the nuclear region of a galaxy at z=10.6

Harvard ADS: Spelunker: A quick-look Python pipeline for JWST NIRISS FGS Guide Star Data

Harvard ADS: Feeding Hidden Monsters: a Super-Eddington accreting Black Hole ~1.5 Gyr after the Big Bang

Harvard ADS: Is the James Webb Space Telescope detecting too many AGN candidates?

Target Name: PSF-J1007+2115 Title: A Comprehensive JWST View of the Most Distant Quasars Deep Into the Epoch of Reionization Instrument: NIRCAM/IMAGE Filters: F360M Start Time: 5/10/2023 6:06:39 AM Obs Time: 188.082(s) Proposal ID: 1764

Target Name: PSF-J1007+2115 Title: A Comprehensive JWST View of the Most Distant Quasars Deep Into the Epoch of Reionization Instrument: NIRCAM/IMAGE Filters: F250M Start Time: 5/10/2023 5:49:57 AM Obs Time: 188.082(s) Proposal ID: 1764

Target Name: PSF-J1007+2115 Title: A Comprehensive JWST View of the Most Distant Quasars Deep Into the Epoch of Reionization Instrument: NIRCAM/IMAGE Filters: F115W Start Time: 5/10/2023 6:06:39 AM Obs Time: 188.082(s) Proposal ID: 1764

Target Name: PSF-J1007+2115 Title: A Comprehensive JWST View of the Most Distant Quasars Deep Into the Epoch of Reionization Instrument: NIRCAM/IMAGE Filters: F090W Start Time: 5/10/2023 5:49:57 AM Obs Time: 188.082(s) Proposal ID: 1764

Target Name: PSF-J1007+2115 Title: A Comprehensive JWST View of the Most Distant Quasars Deep Into the Epoch of Reionization Instrument: MIRI/IMAGE Filters: F560W Start Time: 5/10/2023 8:14:54 AM Obs Time: 321.904(s) Proposal ID: 1764

Schedule: May 13 to May 19, 2024

Matthew Kenworthy | Deal and Espinoza present Spelunker: A quick-look Python pipeline for JWST NIRISS FGS Guide Star Data - I love astronomy projects which open up new science from previously unconsidered data streams: it will be very interesting to see what someone discovers with this # JWST data. 🔭🪐 # astrodon https:// arxiv.org/abs/2405.05453

Arxiv: Spelunker: A quick-look Python pipeline for JWST NIRISS FGS Guide Star Data Published: 5/9/2024 2:05:34 AM Updated: 5/9/2024 2:05:34 AM

Arxiv: Is the James Webb Space Telescope detecting too many AGN candidates? Published: 5/8/2024 9:00:03 PM Updated: 5/8/2024 9:00:03 PM

Arxiv: JWST's first glimpse of a z > 2 forming cluster reveals a top-heavy stellar mass function Published: 3/8/2024 2:11:16 PM Updated: 5/9/2024 10:57:40 AM

Target Name: NAME-LMC Title: CAL-MIRI-202 MIRI Internal Flat Monitor Instrument: MIRI/IMAGE Filters: F2550W Start Time: 5/9/2024 3:00:41 PM Obs Time: 330.23(s) Proposal ID: 4484

Target Name: NAME-LMC Title: CAL-MIRI-202 MIRI Internal Flat Monitor Instrument: MIRI/IMAGE Filters: F2100W Start Time: 5/9/2024 2:50:22 PM Obs Time: 330.23(s) Proposal ID: 4484

Target Name: COSMOS-CANDELS Title: The first blind H-alpha narrow-band survey of star-formation at z>6 Instrument: NIRCAM/IMAGE Filters: F444W;F470N Start Time: 5/6/2023 6:20:11 PM Obs Time: 31566.09(s) Proposal ID: 2321

Target Name: COSMOS-CANDELS Title: The first blind H-alpha narrow-band survey of star-formation at z>6 Instrument: NIRCAM/IMAGE Filters: F212N Start Time: 5/6/2023 6:20:11 PM Obs Time: 31566.09(s) Proposal ID: 2321

Target Name: COSMOS-CANDELS Title: The first blind H-alpha narrow-band survey of star-formation at z>6 Instrument: NIRCAM/IMAGE Filters: F444W;F470N Start Time: 5/6/2023 6:20:11 PM Obs Time: 56818.962(s) Proposal ID: 2321

NASASpaceNews | Challenging Everything! JWST: Ancient black holes grew faster than host galaxies

Thomas Carpentier | HH212

James Webb Space Telescope chief scientist Jane Rigby receives highest US civilian award

Target Name: UNKNOWN Title: A NIRCam Pure-Parallel Imaging Survey of Galaxies Across the Universe Instrument: NIRCAM/IMAGE Filters: F150W Start Time: 5/9/2024 11:24:08 AM Obs Time: 837.468(s) Proposal ID: 3990

Target Name: MACSJ1149+2223 Title: JWST in Technicolor: Finding and Mapping the Most Extreme Star Forming Galaxies in the Epoch of Reionization with Medium and Narrow Bands Instrument: NIRISS/IMAGE Filters: CLEAR;F090W Start Time: 5/8/2024 1:58:49 PM Obs Time: 4122.92(s) Proposal ID: 3362

Target Name: MACSJ1149+2223 Title: JWST in Technicolor: Finding and Mapping the Most Extreme Star Forming Galaxies in the Epoch of Reionization with Medium and Narrow Bands Instrument: NIRCAM/IMAGE Filters: F150W2;F164N Start Time: 5/8/2024 7:20:03 PM Obs Time: 9663.096(s) Proposal ID: 3362

Target Name: MACSJ1149+2223 Title: JWST in Technicolor: Finding and Mapping the Most Extreme Star Forming Galaxies in the Epoch of Reionization with Medium and Narrow Bands Instrument: NIRCAM/IMAGE Filters: F356W Start Time: 5/8/2024 1:58:50 PM Obs Time: 5948.172(s) Proposal ID: 3362

Target Name: MACSJ1149+2223 Title: JWST in Technicolor: Finding and Mapping the Most Extreme Star Forming Galaxies in the Epoch of Reionization with Medium and Narrow Bands Instrument: NIRCAM/IMAGE Filters: F187N Start Time: 5/8/2024 10:29:11 PM Obs Time: 9663.096(s) Proposal ID: 3362

Westport Observatory | Earth 2? Not quite... Astronomers have detected a rocky planet with an atmosphere, although that world is not exactly Earth-like. Observations of the exoplanet 55 Cancri e by the James Webb Space Telescope show that the planet, about twice the size of Earth, has a dense atmosphere of carbon dioxide and carbon monoxide. The planet has temperatures as high as 2,300 degrees Celsius, likely making it a little too crispy for life as we understand it. https://www. ibtimes.co.uk/scorching-super- earth-55-cancri-e-spotted-ground-based-telescope-first-time-1477608 # 55Cancri # Earth2 # JWST # exoplanet

Harvard ADS: JWST FRESCO: a comprehensive census of H\beta+[OIII] emitters at 6.8 < z < 9.0 in the GOODS fields

Harvard ADS: MOSEL survey: Unwrapping the Epoch of Reionization through mimic galaxies at Cosmic Noon

Harvard ADS: A secondary atmosphere on the rocky exoplanet 55 Cancri e

Harvard ADS: Characterizing Exoplanetary Atmospheres: New Views on Exoplanet Composition and Chemistry

Harvard ADS: An optically-dark merging system at z~6 detected by JWST

NASA's Chandra Notices the Galactic Center is Venting

An optically-dark merging system at z~6 detected by JWST

Arxiv: JWST FRESCO: a comprehensive census of Hβ+[OIII] emitters at 6.8 < z < 9.0 in the GOODS fields Published: 5/8/2024 6:07:57 PM Updated: 5/8/2024 6:07:57 PM

Arxiv: An optically-dark merging system at z~6 detected by JWST Published: 5/7/2024 9:00:01 PM Updated: 5/7/2024 9:00:01 PM

Arxiv: Statistics for Galaxy Outflows at z\sim 6-9 with Imaging and Spectroscopic Signatures Identified with JWST/NIRCam and NIRSpec Data Published: 6/13/2023 8:40:39 PM Updated: 5/8/2024 7:54:21 AM

A failed star and an ammonia trail could reveal how some giant exoplanets form

NASA’s Webb Hints at Possible Atmosphere Surrounding Rocky Exoplanet

Target Name: 2MASS_J11263991-5003550 Title: An R~100 MIRI 5-14 micron Spectral Library for Brown Dwarf and Exoplanetary Science Instrument: MIRI/SLIT Filters: P750L Start Time: 2/8/2024 3:18:57 PM Obs Time: 1409.72(s) Proposal ID: 3930

Webb presents best evidence to date for rocky exoplanet atmosphere

Super-Earth Exoplanet 55 Cancri e (NIRCam + MIRI Emission Spectrum)

Super-Earth Exoplanet 55 Cancri e (MIRI Secondary Eclipse Light Curve)

This diamond exoplanet lost its atmosphere — then it grew another

AAS Nova | Sampling Overmassive Black Holes at Cosmic Noon

NASA’s Webb Hints at Possible Atmosphere Surrounding Rocky Exoplanet

Super-Earth exoplanet 55 Cancri e (emission spectrum)

Super-Earth exoplanet 55 Cancri e (secondary eclipse lightcurve)

Super-Earth exoplanet 55 Cancri e (artist’s concept)

NASA's Webb Hints at Possible Atmosphere Surrounding Rocky Exoplanet  

JWST Observer Events at the 244th Meeting of the AAS

Super-Earth Exoplanet 55 Cancri e (Artist’s Concept) | Webb

Super-Earth Exoplanet 55 Cancri e (NIRCam + MIRI Emission Spectrum) | Webb