Timeline of Observations Supporting JWST

Dates of JWST Observations

2022-06-11/12: IRTF/SpeX 1-5 µm (PI: Orton)
2022-07-01: VLT/MUSE GRS Observation (PI: Alexander).
2022-07-04: Jupiter south pole by MIRI 1022.
2022-07-05: Juno PJ43, 09:17UT
2022-07-05: Hubble support for Juno PJ43, two sets at 16:37-17:17UT, 21:22-22:00UT (PI: Wong)
2022-07-06: VLT/VISIR 08:19-09:25UT, 5-20 µm imaging (PI: Fletcher)
2022-07-08/09: IRTF/SpeX 1-5 µm (PI: Orton)
2022-07-10/11: IRTF/MIRSI (PI: Orton), 5-18 µm imaging.
2022-07-25/26: IRTF/SpeX 1-5 µm (PI: Orton)
2022-07-27: JWST/NIRSPEC Great Red Spot Mosaic [1373]
2022-07-27: JWST/NIRCAM Global Imaging [1373]
2022-07-28: JWST/MIRI Great Red Spot Mosaic 1 [1246]
2022-07-28: Hubble support for Great Red Spot mosaics, 15:27-16:07UT (PI: Wong)
2022-07-28/29: VLT/MUSE GRS Observation (PI: Alexander)
2022-08-02: NASA IRTF/iSHELL, 5 µm imaging & spectra (PI: Bjoraker)
2022-08-08: VLT/VISIR 08:36-09:40UT, 5-20 µm imaging (PI: Fletcher)
2022-08-14/15: JWST/MIRI Great Red Spot Mosaic 2 [1246]
2022-08-14: Keck/NIRSPEC & HIRES GRS (PI: de Pater), spectra and slit-cam imaging.
2022-08-14/15: IRTF/MIRSI (PI: Orton), 5-18 µm imaging.
2022-08-16: IRTF/iSHELL imaging and spectra (PI: Bjoraker)
2022-08-17: Juno PJ44, 14:45UT
2022-08-17/18: IRTF/SpeX, 1-5 µm imaging (PI: Orton)
2022-09-03/07: IRTF/SpeX, 1-5 µm imaging (PI: Orton)
2022-11-06: Juno PJ46, 21:38UT
2022-12-15: Juno PJ47, 03:23UT

Plus the record of amateur visible-light observations compiled by S.Mizumoto for ALPO-Japan