JWST Schedule

Schedule for the James Webb Space Telescope.

Highlights from JWST

Image credit: NASA, ESA, CSA, STScI

1
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8910
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L 454 9

Feb 822:05pm

51 mins

4403:68:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Imaging

GaiaDR35573532025833121408

Feb 821:09pm

42 mins

3690:190:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Low Resolution Spectroscopy

GaiaDR35560329193290547072

Feb 820:08pm

42 mins

3690:88:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Low Resolution Spectroscopy

WDJ092449.05 491529.60

Feb 819:05pm

37 mins

3964:182:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Imaging

2MASS_J11263991 5003550

Feb 817:54pm

46 mins

3930:280:1
Star
L dwarfs

PRIME TARGETED FIXED
MIRI Low Resolution Spectroscopy

WDJ111827.20 472156.96

Feb 817:11pm

33 mins

3964:68:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Imaging

WDJ094240.23 463717.68

Feb 816:15pm

33 mins

3964:62:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Imaging

NGC2283

Feb 813:48pm

27 mins

3 Sequential Viewings

1:20pm - 12pm

3707:23:2
Galaxy
Spiral galaxies

PRIME TARGETED FIXED
MIRI Imaging

2011UG412

Feb 811:10am

1h 58m

3991:9:1
Solar System
Asteroid

PRIME TARGETED MOVING
NIRSpec IFU Spectroscopy

SPT0441 46

Feb 85:02am

5h 30m

3743:7:1
Galaxy
Starburst galaxies

PRIME TARGETED FIXED
NIRSpec IFU Spectroscopy

0510+2315

Feb 81:46am

34 mins

3 Sequential Viewings

1:20pm - 12pm

3786:6:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Imaging

2MASS 16491200+6247177

Feb 80:21am

39 mins

4506:186:1
Calibration
Focus test

PRIME WFSC ROUTINE
WFSC NIRCam Fine Phasing

BD+60 1753

Feb 719:02pm

14 mins

7 Sequential Viewings

1:20pm - 12pm

4499:44:1
Star
A dwarfs

PRIME TARGETED FIXED
NIRCam Engineering Imaging

URANUS

Feb 717:09pm

1h 8m

2768:3:1
Solar System
Planet

PRIME TARGETED MOVING
NIRCam Imaging

NAME LMC

Feb 715:24pm

1h 2m

4484:8:1
Calibration
External flat field

PRIME TARGETED FIXED
MIRI External Flat

MQJ0640 5140

Feb 714:04pm

55 mins

4204:182:1
Galaxy
Quasars

PRIME TARGETED FIXED
NIRCam Imaging

GaiaDR35550706714197581824

Feb 713:04pm

42 mins

3690:114:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Low Resolution Spectroscopy

DESJ0608 4941

Feb 711:58am

55 mins

4204:101:1
Galaxy
Quasars

PRIME TARGETED FIXED
NIRCam Imaging

DESJ0557 4546

Feb 710:51am

55 mins

4204:100:1
Galaxy
Quasars

PRIME TARGETED FIXED
NIRCam Imaging

GaiaDR34794599638953519360

Feb 79:59am

42 mins

3690:135:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Low Resolution Spectroscopy

GaiaDR34795556287084999552

Feb 78:59am

42 mins

3690:56:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Low Resolution Spectroscopy

DESJ0521 4942

Feb 77:54am

55 mins

4204:93:1
Galaxy
Quasars

PRIME TARGETED FIXED
NIRCam Imaging

L 231 32

Feb 73:02am

4h 36m

3730:21:1
Star
Exoplanet Systems
M dwarfs

PRIME TARGETED FIXED
MIRI Imaging

URANUS

Feb 71:09am

1h 8m

2768:2:1
Solar System
Planet

PRIME TARGETED MOVING
NIRCam Imaging

SN2022PUL

Feb 622:09pm

41 mins

2 Sequential Viewings

1:20pm - 12pm

2072:8:1
Star
Supernovae
Type Ia supernovae

PRIME TARGETED FIXED
NIRSpec Fixed Slit Spectroscopy

WD1057+719

Feb 619:06pm

2h 21m

4497:9:1
Star
White dwarfs

PRIME TARGETED FIXED
NIRSpec Fixed Slit Spectroscopy

NGC 4303 TILE 1

Feb 617:15pm

1h 7m

2107:44:1
Galaxy
Spiral galaxies

PRIME TARGETED FIXED
NIRCam Imaging

GN70.38

Feb 615:23pm

1h 12m

4192:6:1
Galaxy
Infrared galaxies

PRIME TARGETED FIXED
MIRI Low Resolution Spectroscopy

2MASS 04364040 5732404

Feb 613:37pm

39 mins

4501:181:1
Calibration
Focus test

PRIME WFSC ROUTINE
WFSC NIRCam Fine Phasing

TOI 270

Feb 67:41am

5h 42m

4098:15:1
Star
M dwarfs

PRIME TARGETED FIXED
NIRISS Single-Object Slitless Spectroscopy

URANUS

Feb 65:54am

1h 8m

2768:1:1
Solar System
Planet

PRIME TARGETED MOVING
NIRCam Imaging

L 98 59

Feb 61:52am

3h 16m

3942:3:1
Star
M stars

PRIME TARGETED FIXED
NIRSpec Bright Object Time Series

C26202

Feb 60:28am

48 mins

4498:6:1
Star
G dwarfs

PRIME TARGETED FIXED
MIRI Imaging

0529 3401

Feb 520:57pm

34 mins

3 Sequential Viewings

1:20pm - 12pm

3786:12:1
Star
White dwarfs

PRIME TARGETED FIXED
MIRI Imaging

HD25945

Feb 518:40pm

1h 52m

3989:2:1
Star
F stars

PRIME TARGETED FIXED
NIRCam Coronagraphic Imaging

HD21997

Feb 517:24pm

1h 1m

3989:1:1
Star
A stars

PRIME TARGETED FIXED
NIRCam Coronagraphic Imaging

NGC1637

Feb 515:04pm

27 mins

3 Sequential Viewings

1:20pm - 12pm

3707:15:2
Galaxy
Spiral galaxies

PRIME TARGETED FIXED
MIRI Imaging

132 1832

Feb 510:59am

3h 43m

1741:7:1
Star
Protoplanetary disks

PRIME TARGETED FIXED
NIRSpec IFU Spectroscopy

EPS ERI PSF ALL

Feb 55:30am

1h 3m

2 Sequential Viewings

1:20pm - 12pm

1193:56:1
Calibration
Coronagraphic

PRIME TARGETED FIXED
NIRCam Coronagraphic Imaging

EPS ERI

Feb 418:57pm

31 mins

9 Sequential Viewings

1:20pm - 12pm

1193:47:1
Star
Circumstellar disks
Debris disks
Exoplanet Systems

PRIME TARGETED FIXED
MIRI Imaging

EPS ERI MIRI BACK NEW

Feb 416:43pm

37 mins

2 Sequential Viewings

1:20pm - 12pm

1193:44:1
Calibration
Telescope/sky background

PRIME TARGETED FIXED
MIRI Imaging

EPS ERI PSF ALL

Feb 414:28pm

31 mins

2 Sequential Viewings

1:20pm - 12pm

1193:43:1
Calibration
Coronagraphic

PRIME TARGETED FIXED
MIRI Imaging

DEL ERI MIRI BACK NEW

Feb 412:21pm

37 mins

2 Sequential Viewings

1:20pm - 12pm

1193:40:1
Calibration
Telescope/sky background

PRIME TARGETED FIXED
MIRI Imaging

2MASS 03355292 1712570

Feb 411:26am

39 mins

4501:87:1
Calibration
Focus test

PRIME WFSC ROUTINE
WFSC NIRCam Fine Phasing

REF CD 23 9765

Feb 49:23am

1h 13m

4050:11:1
Star
M stars

PRIME TARGETED FIXED
NIRCam Coronagraphic Imaging

TWA 47

Feb 47:56am

1h 1m

4050:10:1
Star
M stars

PRIME TARGETED FIXED
NIRCam Coronagraphic Imaging

TWA 10

Feb 46:39am

1h 1m

4050:9:1
Star
M stars

PRIME TARGETED FIXED
NIRCam Coronagraphic Imaging

TWA 13A

Feb 45:16am

1h 1m

4050:8:1
Star
M stars

PRIME TARGETED FIXED
NIRCam Coronagraphic Imaging

TWA 12

Feb 44:03am

1h 1m

4050:7:1
Star
M stars

PRIME TARGETED FIXED
NIRCam Coronagraphic Imaging

1992QB1

Feb 41:32am

1h 35m

3991:1:1
Solar System
Asteroid

PRIME TARGETED MOVING
NIRSpec IFU Spectroscopy

LHS3250

Feb 323:34pm

1h 13m

3168:1:1
Star
White dwarfs

PRIME TARGETED FIXED
NIRSpec Fixed Slit Spectroscopy

L 98 59

Feb 319:16pm

3h 16m

3942:2:1
Star
M stars

PRIME TARGETED FIXED
NIRSpec Bright Object Time Series

HD 107146 PSF

Feb 314:15pm

52 mins

2 Sequential Viewings

1:20pm - 12pm

2780:12:1
Calibration
Point spread function

PRIME TARGETED FIXED
MIRI Imaging

HD 107146

Feb 37:02am

52 mins

3 Sequential Viewings

1:20pm - 12pm

2780:9:1
Star
Debris disks
G stars

PRIME TARGETED FIXED
MIRI Imaging

HD107146MIRI_BCKG

Feb 35:54am

52 mins

2780:7:1
Calibration
Telescope/sky background

PRIME TARGETED FIXED
MIRI Imaging

L 98 59_offset

Feb 34:46am

19 mins

3730:26:1
Calibration
Telescope/sky background

PRIME TARGETED FIXED
MIRI Imaging

L 98 59

Feb 30:45am

3h 52m

3730:8:1
Star
Exoplanet Systems
M dwarfs

PRIME TARGETED FIXED
MIRI Imaging

HD163466 BKG

Feb 223:06pm

37 mins

4499:91:1
Star
A dwarfs

PRIME TARGETED FIXED
MIRI Medium Resolution Spectroscopy

HD163466

Feb 221:55pm

1h 3m

4499:90:1
Star
A dwarfs

PRIME TARGETED FIXED
MIRI Medium Resolution Spectroscopy

2MASS 17505832+6914281

Feb 220:59pm

39 mins

4507:81:1
Calibration
Focus test

PRIME WFSC ROUTINE
WFSC NIRCam Fine Phasing

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8910
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