Exposure
ID
MATIS.2022-01-06T03:36:26.968_1
Header ID
MATIS.2022-01-06T03:36:26.968
Date updated
2022-01-06 03:46:47 UTC+0000
Release date
2022-01-06 03:36:26 UTC+0000
UTC Start
2022-01-06 03:36:26.968
UTC End
2022-01-06 03:37:26.932
MJD Start
59585.15031213
MJD End
59585.1510061578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0117835
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.455
Observation
ID
49175
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
36767
Name
delcma
RA
107.097213
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.1690 87.2600 108.9000 109.0000
A0-D0 31.0340 31.0620 62.3000 62.4000
A0-J3 130.6340 130.6860 37.1340 37.2770
G1-D0 69.6060 69.6580 307.8000 307.9000
G1-J3 132.3800 132.3800 358.4330 358.5410
D0-J3 103.3770 103.4050 29.8130 29.9530
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 59585.15031213
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097213
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 87.169
HIERARCH ESO ISS PBL12 END 87.26
HIERARCH ESO ISS PBLA12 START 108.9
HIERARCH ESO ISS PBLA12 END 109.0
HIERARCH ESO ISS PBL13 START 31.034
HIERARCH ESO ISS PBL13 END 31.062
HIERARCH ESO ISS PBLA13 START 62.3
HIERARCH ESO ISS PBLA13 END 62.4
HIERARCH ESO ISS PBL14 START 130.634
HIERARCH ESO ISS PBL14 END 130.686
HIERARCH ESO ISS PBLA14 START 37.134
HIERARCH ESO ISS PBLA14 END 37.277
HIERARCH ESO ISS PBL23 START 69.606
HIERARCH ESO ISS PBL23 END 69.658
HIERARCH ESO ISS PBLA23 START 307.8
HIERARCH ESO ISS PBLA23 END 307.9
HIERARCH ESO ISS PBL24 START 132.38
HIERARCH ESO ISS PBL24 END 132.38
HIERARCH ESO ISS PBLA24 START 358.433
HIERARCH ESO ISS PBLA24 END 358.541
HIERARCH ESO ISS PBL34 START 103.377
HIERARCH ESO ISS PBL34 END 103.405
HIERARCH ESO ISS PBLA34 START 29.813
HIERARCH ESO ISS PBLA34 END 29.953
HIERARCH ESO ISS AMBI TAU0 START 0.012118
HIERARCH ESO ISS AMBI TAU0 END 0.011449
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.45