Exposure
ID
MATIS.2023-03-25T03:13:04.723_1
Header ID
MATIS.2023-03-25T03:13:04.723
Date updated
2023-03-25 03:20:58 UTC+0000
Release date
2023-03-25 03:13:04 UTC+0000
UTC Start
2023-03-25 03:13:04.723
UTC End
2023-03-25 03:14:04.687
MJD Start
60028.13408244
MJD End
60028.1347764678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003647
Ambient temperature (°C)
13.81
Seeing (arcsec)
0.87
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 48.2350 48.0760 302.6000 302.8000
K0-D0 65.2620 64.9870 272.9000 273.0000
K0-J3 55.7850 55.7860 1.2000 1.3490
G2-D0 33.4230 33.3600 227.3000 227.3000
G2-J3 51.3270 51.2030 54.5370 54.5500
D0-J3 84.5870 84.3990 51.6670 51.6780
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 60028.13408244
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 48.235
HIERARCH ESO ISS PBL12 END 48.076
HIERARCH ESO ISS PBLA12 START 302.6
HIERARCH ESO ISS PBLA12 END 302.8
HIERARCH ESO ISS PBL13 START 65.262
HIERARCH ESO ISS PBL13 END 64.987
HIERARCH ESO ISS PBLA13 START 272.9
HIERARCH ESO ISS PBLA13 END 273.0
HIERARCH ESO ISS PBL14 START 55.785
HIERARCH ESO ISS PBL14 END 55.786
HIERARCH ESO ISS PBLA14 START 1.2
HIERARCH ESO ISS PBLA14 END 1.349
HIERARCH ESO ISS PBL23 START 33.423
HIERARCH ESO ISS PBL23 END 33.36
HIERARCH ESO ISS PBLA23 START 227.3
HIERARCH ESO ISS PBLA23 END 227.3
HIERARCH ESO ISS PBL24 START 51.327
HIERARCH ESO ISS PBL24 END 51.203
HIERARCH ESO ISS PBLA24 START 54.537
HIERARCH ESO ISS PBLA24 END 54.55
HIERARCH ESO ISS PBL34 START 84.587
HIERARCH ESO ISS PBL34 END 84.399
HIERARCH ESO ISS PBLA34 START 51.667
HIERARCH ESO ISS PBLA34 END 51.678
HIERARCH ESO ISS AMBI TAU0 START 0.003655
HIERARCH ESO ISS AMBI TAU0 END 0.003639
HIERARCH ESO ISS AMBI TEMP 13.81
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87