Exposure
ID
MATIS.2022-12-28T07:28:04.514_1
Header ID
MATIS.2022-12-28T07:28:04.514
Date updated
2022-12-28 07:35:52 UTC+0000
Release date
2023-12-28 07:35:52 UTC+0000
UTC Start
2022-12-28 07:28:04.514
UTC End
2022-12-28 07:29:04.522
MJD Start
59941.31116336
MJD End
59941.311857897
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003953
Ambient temperature (°C)
9.61
Seeing (arcsec)
0.92
Observation
ID
53630
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
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 67.5640 67.5410 287.8000 288.0000
K0-D0 90.0420 89.9660 270.2000 270.4000
K0-J3 50.8150 50.8350 339.8440 340.0030
G2-D0 32.7770 32.7360 231.7000 231.8000
G2-J3 54.0790 54.0090 59.9750 60.1510
D0-J3 86.6410 86.5300 56.8400 57.0100
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 59941.31116336
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.212237
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 67.564
HIERARCH ESO ISS PBL12 END 67.541
HIERARCH ESO ISS PBLA12 START 287.8
HIERARCH ESO ISS PBLA12 END 288.0
HIERARCH ESO ISS PBL13 START 90.042
HIERARCH ESO ISS PBL13 END 89.966
HIERARCH ESO ISS PBLA13 START 270.2
HIERARCH ESO ISS PBLA13 END 270.4
HIERARCH ESO ISS PBL14 START 50.815
HIERARCH ESO ISS PBL14 END 50.835
HIERARCH ESO ISS PBLA14 START 339.844
HIERARCH ESO ISS PBLA14 END 340.003
HIERARCH ESO ISS PBL23 START 32.777
HIERARCH ESO ISS PBL23 END 32.736
HIERARCH ESO ISS PBLA23 START 231.7
HIERARCH ESO ISS PBLA23 END 231.8
HIERARCH ESO ISS PBL24 START 54.079
HIERARCH ESO ISS PBL24 END 54.009
HIERARCH ESO ISS PBLA24 START 59.975
HIERARCH ESO ISS PBLA24 END 60.151
HIERARCH ESO ISS PBL34 START 86.641
HIERARCH ESO ISS PBL34 END 86.53
HIERARCH ESO ISS PBLA34 START 56.84
HIERARCH ESO ISS PBLA34 END 57.01
HIERARCH ESO ISS AMBI TAU0 START 0.003953
HIERARCH ESO ISS AMBI TAU0 END 0.003953
HIERARCH ESO ISS AMBI TEMP 9.61
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92