Exposure
ID
MATIS.2022-05-03T23:16:07.088_1
Header ID
MATIS.2022-05-03T23:16:07.088
Date updated
2022-05-03 23:27:53 UTC+0000
Release date
2023-05-03 23:27:53 UTC+0000
UTC Start
2022-05-03 23:16:07.088
UTC End
2022-05-03 23:17:07.096
MJD Start
59702.96952648
MJD End
59702.970221017
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0039975
Ambient temperature (°C)
12.73
Seeing (arcsec)
0.875
Observation
ID
50778
Category
science
Program ID
108.21XP.001
Program Title
VLTI/MATISSE THERMAL-IR INTERFEROMETRIC IMAGING OF THE AGB STAR HR3126 WITH THE BIPOLAR TOBY JUG NEBULA
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
37873
Name
hr3126
RA
119.212238
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.3690 67.3440 289.7000 289.9000
K0-D0 89.4010 89.3210 272.0000 272.2000
K0-J3 50.9680 50.9860 341.1560 341.3180
G2-D0 32.4310 32.3880 233.0000 233.2000
G2-J3 53.4920 53.4200 61.4350 61.6150
D0-J3 85.7040 85.5890 58.2540 58.4280
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59702.96952648
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.212238
DEC -59.12572
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.369
HIERARCH ESO ISS PBL12 END 67.344
HIERARCH ESO ISS PBLA12 START 289.7
HIERARCH ESO ISS PBLA12 END 289.9
HIERARCH ESO ISS PBL13 START 89.401
HIERARCH ESO ISS PBL13 END 89.321
HIERARCH ESO ISS PBLA13 START 272.0
HIERARCH ESO ISS PBLA13 END 272.2
HIERARCH ESO ISS PBL14 START 50.968
HIERARCH ESO ISS PBL14 END 50.986
HIERARCH ESO ISS PBLA14 START 341.156
HIERARCH ESO ISS PBLA14 END 341.318
HIERARCH ESO ISS PBL23 START 32.431
HIERARCH ESO ISS PBL23 END 32.388
HIERARCH ESO ISS PBLA23 START 233.0
HIERARCH ESO ISS PBLA23 END 233.2
HIERARCH ESO ISS PBL24 START 53.492
HIERARCH ESO ISS PBL24 END 53.42
HIERARCH ESO ISS PBLA24 START 61.435
HIERARCH ESO ISS PBLA24 END 61.615
HIERARCH ESO ISS PBL34 START 85.704
HIERARCH ESO ISS PBL34 END 85.589
HIERARCH ESO ISS PBLA34 START 58.254
HIERARCH ESO ISS PBLA34 END 58.428
HIERARCH ESO ISS AMBI TAU0 START 0.003892
HIERARCH ESO ISS AMBI TAU0 END 0.004103
HIERARCH ESO ISS AMBI TEMP 12.73
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.87