Exposure
ID
MATIS.2022-12-22T07:25:10.298_1
Header ID
MATIS.2022-12-22T07:25:10.298
Date updated
2022-12-22 07:35:55 UTC+0000
Release date
2023-12-22 07:35:55 UTC+0000
UTC Start
2022-12-22 07:25:10.298
UTC End
2022-12-22 07:26:10.262
MJD Start
59935.30914697
MJD End
59935.3098409978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006986
Ambient temperature (°C)
12.68
Seeing (arcsec)
0.75
Observation
ID
53629
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
39873
Name
hr3126
RA
119.212237
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.0440 68.0300 282.0000 282.2000
K0-D0 91.8520 91.7900 264.5000 264.8000
K0-J3 50.2450 50.2690 335.7270 335.8820
G2-D0 33.7770 33.7410 227.4000 227.6000
G2-J3 55.7730 55.7130 55.3930 55.5660
D0-J3 89.3470 89.2510 52.3910 52.5590
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 59935.30914697
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.212237
DEC -59.12572
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 68.044
HIERARCH ESO ISS PBL12 END 68.03
HIERARCH ESO ISS PBLA12 START 282.0
HIERARCH ESO ISS PBLA12 END 282.2
HIERARCH ESO ISS PBL13 START 91.852
HIERARCH ESO ISS PBL13 END 91.79
HIERARCH ESO ISS PBLA13 START 264.5
HIERARCH ESO ISS PBLA13 END 264.8
HIERARCH ESO ISS PBL14 START 50.245
HIERARCH ESO ISS PBL14 END 50.269
HIERARCH ESO ISS PBLA14 START 335.727
HIERARCH ESO ISS PBLA14 END 335.882
HIERARCH ESO ISS PBL23 START 33.777
HIERARCH ESO ISS PBL23 END 33.741
HIERARCH ESO ISS PBLA23 START 227.4
HIERARCH ESO ISS PBLA23 END 227.6
HIERARCH ESO ISS PBL24 START 55.773
HIERARCH ESO ISS PBL24 END 55.713
HIERARCH ESO ISS PBLA24 START 55.393
HIERARCH ESO ISS PBLA24 END 55.566
HIERARCH ESO ISS PBL34 START 89.347
HIERARCH ESO ISS PBL34 END 89.251
HIERARCH ESO ISS PBLA34 START 52.391
HIERARCH ESO ISS PBLA34 END 52.559
HIERARCH ESO ISS AMBI TAU0 START 0.007648
HIERARCH ESO ISS AMBI TAU0 END 0.006324
HIERARCH ESO ISS AMBI TEMP 12.68
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.76