Exposure
ID
MATIS.2022-02-25T03:16:13.300_1
Header ID
MATIS.2022-02-25T03:16:13.300
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 03:16:13.300
UTC End
2022-02-25 03:17:13.264
MJD Start
59635.13626505
MJD End
59635.1369590778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006584
Ambient temperature (°C)
13.95
Seeing (arcsec)
0.625
Observation
ID
49654
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.6440 89.6670 123.5000 123.7000
A0-J2 128.6100 128.5830 104.7000 104.9000
A0-K0 121.8270 121.7390 86.1630 86.3750
G1-J2 52.5030 52.4500 71.2000 71.3000
G1-K0 74.2650 74.1910 39.0840 39.2300
J2-K0 40.7900 40.7940 355.9700 356.1020
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 59635.13626505
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210073
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 89.644
HIERARCH ESO ISS PBL12 END 89.667
HIERARCH ESO ISS PBLA12 START 123.5
HIERARCH ESO ISS PBLA12 END 123.7
HIERARCH ESO ISS PBL13 START 128.61
HIERARCH ESO ISS PBL13 END 128.583
HIERARCH ESO ISS PBLA13 START 104.7
HIERARCH ESO ISS PBLA13 END 104.9
HIERARCH ESO ISS PBL14 START 121.827
HIERARCH ESO ISS PBL14 END 121.739
HIERARCH ESO ISS PBLA14 START 86.163
HIERARCH ESO ISS PBLA14 END 86.375
HIERARCH ESO ISS PBL23 START 52.503
HIERARCH ESO ISS PBL23 END 52.45
HIERARCH ESO ISS PBLA23 START 71.2
HIERARCH ESO ISS PBLA23 END 71.3
HIERARCH ESO ISS PBL24 START 74.265
HIERARCH ESO ISS PBL24 END 74.191
HIERARCH ESO ISS PBLA24 START 39.084
HIERARCH ESO ISS PBLA24 END 39.23
HIERARCH ESO ISS PBL34 START 40.79
HIERARCH ESO ISS PBL34 END 40.794
HIERARCH ESO ISS PBLA34 START 355.97
HIERARCH ESO ISS PBLA34 END 356.102
HIERARCH ESO ISS AMBI TAU0 START 0.006405
HIERARCH ESO ISS AMBI TAU0 END 0.006763
HIERARCH ESO ISS AMBI TEMP 13.95
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.6