Exposure
ID
MATIS.2023-01-22T07:10:54.211_1
Header ID
MATIS.2023-01-22T07:10:54.211
Date updated
2023-01-22 07:20:45 UTC+0000
Release date
2023-01-22 07:10:54 UTC+0000
UTC Start
2023-01-22 07:10:54.211
UTC End
2023-01-22 07:11:54.271
MJD Start
59966.29923855
MJD End
59966.2999336889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009727
Ambient temperature (°C)
12.91
Seeing (arcsec)
0.71
Observation
ID
53631
Category
calibrator
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
39874
Name
delcma
RA
107.097832
DEC
-26.39318
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 49.1860 49.0240 301.2000 301.5000
K0-D0 66.8890 66.6140 272.2000 272.3000
K0-J3 55.7820 55.7830 0.3070 0.4600
G2-D0 33.7960 33.7340 227.2000 227.2000
G2-J3 52.0640 51.9400 54.4480 54.4650
D0-J3 85.6950 85.5090 51.5860 51.6020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59966.29923855
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097832
DEC -26.39318
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 49.186
HIERARCH ESO ISS PBL12 END 49.024
HIERARCH ESO ISS PBLA12 START 301.2
HIERARCH ESO ISS PBLA12 END 301.5
HIERARCH ESO ISS PBL13 START 66.889
HIERARCH ESO ISS PBL13 END 66.614
HIERARCH ESO ISS PBLA13 START 272.2
HIERARCH ESO ISS PBLA13 END 272.3
HIERARCH ESO ISS PBL14 START 55.782
HIERARCH ESO ISS PBL14 END 55.783
HIERARCH ESO ISS PBLA14 START 0.307
HIERARCH ESO ISS PBLA14 END 0.46
HIERARCH ESO ISS PBL23 START 33.796
HIERARCH ESO ISS PBL23 END 33.734
HIERARCH ESO ISS PBLA23 START 227.2
HIERARCH ESO ISS PBLA23 END 227.2
HIERARCH ESO ISS PBL24 START 52.064
HIERARCH ESO ISS PBL24 END 51.94
HIERARCH ESO ISS PBLA24 START 54.448
HIERARCH ESO ISS PBLA24 END 54.465
HIERARCH ESO ISS PBL34 START 85.695
HIERARCH ESO ISS PBL34 END 85.509
HIERARCH ESO ISS PBLA34 START 51.586
HIERARCH ESO ISS PBLA34 END 51.602
HIERARCH ESO ISS AMBI TAU0 START 0.009727
HIERARCH ESO ISS AMBI TAU0 END 0.009727
HIERARCH ESO ISS AMBI TEMP 12.91
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71