Exposure
ID
MATIS.2022-02-25T03:17:34.427_1
Header ID
MATIS.2022-02-25T03:17:34.427
Date updated
2022-02-25 03:26:28 UTC+0000
Release date
2023-02-25 03:26:28 UTC+0000
UTC Start
2022-02-25 03:17:34.427
UTC End
2022-02-25 03:18:34.435
MJD Start
59635.13720402
MJD End
59635.137898557
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0069225
Ambient temperature (°C)
13.97
Seeing (arcsec)
0.595
Observation
ID
49655
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
36685
Name
hr3126
RA
119.210073
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.6750 89.6980 123.8000 124.0000
A0-J2 128.5730 128.5440 104.9000 105.2000
A0-K0 121.7080 121.6180 86.4490 86.6660
G1-J2 52.4310 52.3760 71.4000 71.6000
G1-K0 74.1660 74.0910 39.2810 39.4290
J2-K0 40.7960 40.8000 356.1480 356.2820
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 59635.13720402
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210073
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 89.675
HIERARCH ESO ISS PBL12 END 89.698
HIERARCH ESO ISS PBLA12 START 123.8
HIERARCH ESO ISS PBLA12 END 124.0
HIERARCH ESO ISS PBL13 START 128.573
HIERARCH ESO ISS PBL13 END 128.544
HIERARCH ESO ISS PBLA13 START 104.9
HIERARCH ESO ISS PBLA13 END 105.2
HIERARCH ESO ISS PBL14 START 121.708
HIERARCH ESO ISS PBL14 END 121.618
HIERARCH ESO ISS PBLA14 START 86.449
HIERARCH ESO ISS PBLA14 END 86.666
HIERARCH ESO ISS PBL23 START 52.431
HIERARCH ESO ISS PBL23 END 52.376
HIERARCH ESO ISS PBLA23 START 71.4
HIERARCH ESO ISS PBLA23 END 71.6
HIERARCH ESO ISS PBL24 START 74.166
HIERARCH ESO ISS PBL24 END 74.091
HIERARCH ESO ISS PBLA24 START 39.281
HIERARCH ESO ISS PBLA24 END 39.429
HIERARCH ESO ISS PBL34 START 40.796
HIERARCH ESO ISS PBL34 END 40.8
HIERARCH ESO ISS PBLA34 START 356.148
HIERARCH ESO ISS PBLA34 END 356.282
HIERARCH ESO ISS AMBI TAU0 START 0.006763
HIERARCH ESO ISS AMBI TAU0 END 0.007082
HIERARCH ESO ISS AMBI TEMP 13.97
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.59