Exposure
ID
MATIS.2021-10-29T08:13:10.852_1
Header ID
MATIS.2021-10-29T08:13:10.852
Date updated
2021-10-29 08:26:51 UTC+0000
Release date
2022-10-29 08:26:51 UTC+0000
UTC Start
2021-10-29 08:13:10.852
UTC End
2021-10-29 08:14:10.816
MJD Start
59516.34248671
MJD End
59516.3431807378
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0048325
Ambient temperature (°C)
11.88
Seeing (arcsec)
0.605
Observation
ID
48600
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
36414
Name
hr3126
RA
119.210074
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.8590 19.8910 118.1000 118.3000
A0-D0 31.9800 31.9820 50.1000 50.3000
A0-C1 19.8470 19.8720 88.2890 88.5130
B2-D0 30.7100 30.7030 13.2000 13.4000
B2-C1 10.2280 10.2250 13.1560 13.3180
D0-C1 20.4820 20.4770 193.2150 193.3770
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 59516.34248671
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210074
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 19.859
HIERARCH ESO ISS PBL12 END 19.891
HIERARCH ESO ISS PBLA12 START 118.1
HIERARCH ESO ISS PBLA12 END 118.3
HIERARCH ESO ISS PBL13 START 31.98
HIERARCH ESO ISS PBL13 END 31.982
HIERARCH ESO ISS PBLA13 START 50.1
HIERARCH ESO ISS PBLA13 END 50.3
HIERARCH ESO ISS PBL14 START 19.847
HIERARCH ESO ISS PBL14 END 19.872
HIERARCH ESO ISS PBLA14 START 88.289
HIERARCH ESO ISS PBLA14 END 88.513
HIERARCH ESO ISS PBL23 START 30.71
HIERARCH ESO ISS PBL23 END 30.703
HIERARCH ESO ISS PBLA23 START 13.2
HIERARCH ESO ISS PBLA23 END 13.4
HIERARCH ESO ISS PBL24 START 10.228
HIERARCH ESO ISS PBL24 END 10.225
HIERARCH ESO ISS PBLA24 START 13.156
HIERARCH ESO ISS PBLA24 END 13.318
HIERARCH ESO ISS PBL34 START 20.482
HIERARCH ESO ISS PBL34 END 20.477
HIERARCH ESO ISS PBLA34 START 193.215
HIERARCH ESO ISS PBLA34 END 193.377
HIERARCH ESO ISS AMBI TAU0 START 0.004999
HIERARCH ESO ISS AMBI TAU0 END 0.004666
HIERARCH ESO ISS AMBI TEMP 11.88
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.67