Exposure
ID
MATIS.2022-12-22T06:51:26.058_1
Header ID
MATIS.2022-12-22T06:51:26.058
Date updated
2022-12-22 07:01:37 UTC+0000
Release date
2023-12-22 07:01:37 UTC+0000
UTC Start
2022-12-22 06:51:26.058
UTC End
2022-12-22 06:52:26.118
MJD Start
59935.28571826
MJD End
59935.2864133989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.012425
Ambient temperature (°C)
13.69
Seeing (arcsec)
0.58
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 68.3350 68.3320 274.7000 274.9000
K0-D0 93.6720 93.6260 257.5000 257.7000
K0-J3 49.3290 49.3600 330.5450 330.7000
G2-D0 34.8680 34.8380 222.0000 222.2000
G2-J3 57.6160 57.5650 49.5560 49.7320
D0-J3 92.2940 92.2140 46.7100 46.8810
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 59935.28571826
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 68.335
HIERARCH ESO ISS PBL12 END 68.332
HIERARCH ESO ISS PBLA12 START 274.7
HIERARCH ESO ISS PBLA12 END 274.9
HIERARCH ESO ISS PBL13 START 93.672
HIERARCH ESO ISS PBL13 END 93.626
HIERARCH ESO ISS PBLA13 START 257.5
HIERARCH ESO ISS PBLA13 END 257.7
HIERARCH ESO ISS PBL14 START 49.329
HIERARCH ESO ISS PBL14 END 49.36
HIERARCH ESO ISS PBLA14 START 330.545
HIERARCH ESO ISS PBLA14 END 330.7
HIERARCH ESO ISS PBL23 START 34.868
HIERARCH ESO ISS PBL23 END 34.838
HIERARCH ESO ISS PBLA23 START 222.0
HIERARCH ESO ISS PBLA23 END 222.2
HIERARCH ESO ISS PBL24 START 57.616
HIERARCH ESO ISS PBL24 END 57.565
HIERARCH ESO ISS PBLA24 START 49.556
HIERARCH ESO ISS PBLA24 END 49.732
HIERARCH ESO ISS PBL34 START 92.294
HIERARCH ESO ISS PBL34 END 92.214
HIERARCH ESO ISS PBLA34 START 46.71
HIERARCH ESO ISS PBLA34 END 46.881
HIERARCH ESO ISS AMBI TAU0 START 0.012425
HIERARCH ESO ISS AMBI TAU0 END 0.012425
HIERARCH ESO ISS AMBI TEMP 13.69
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.56