Exposure
ID
MATIS.2023-03-25T03:25:11.686_1
Header ID
MATIS.2023-03-25T03:25:11.686
Date updated
2023-03-25 03:35:36 UTC+0000
Release date
2023-03-25 03:25:11 UTC+0000
UTC Start
2023-03-25 03:25:11.686
UTC End
2023-03-25 03:26:11.746
MJD Start
60028.14249636
MJD End
60028.1431914989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003569
Ambient temperature (°C)
13.61
Seeing (arcsec)
0.92
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 46.2950 46.1350 305.5000 305.8000
K0-D0 61.8580 61.5710 274.5000 274.6000
K0-J3 55.8010 55.8030 3.0030 3.1520
G2-D0 32.6370 32.5710 227.3000 227.4000
G2-J3 49.7780 49.6470 54.6400 54.6440
D0-J3 82.2560 82.0590 51.7540 51.7570
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 60028.14249636
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 46.295
HIERARCH ESO ISS PBL12 END 46.135
HIERARCH ESO ISS PBLA12 START 305.5
HIERARCH ESO ISS PBLA12 END 305.8
HIERARCH ESO ISS PBL13 START 61.858
HIERARCH ESO ISS PBL13 END 61.571
HIERARCH ESO ISS PBLA13 START 274.5
HIERARCH ESO ISS PBLA13 END 274.6
HIERARCH ESO ISS PBL14 START 55.801
HIERARCH ESO ISS PBL14 END 55.803
HIERARCH ESO ISS PBLA14 START 3.003
HIERARCH ESO ISS PBLA14 END 3.152
HIERARCH ESO ISS PBL23 START 32.637
HIERARCH ESO ISS PBL23 END 32.571
HIERARCH ESO ISS PBLA23 START 227.3
HIERARCH ESO ISS PBLA23 END 227.4
HIERARCH ESO ISS PBL24 START 49.778
HIERARCH ESO ISS PBL24 END 49.647
HIERARCH ESO ISS PBLA24 START 54.64
HIERARCH ESO ISS PBLA24 END 54.644
HIERARCH ESO ISS PBL34 START 82.256
HIERARCH ESO ISS PBL34 END 82.059
HIERARCH ESO ISS PBLA34 START 51.754
HIERARCH ESO ISS PBLA34 END 51.757
HIERARCH ESO ISS AMBI TAU0 START 0.003569
HIERARCH ESO ISS AMBI TAU0 END 0.003569
HIERARCH ESO ISS AMBI TEMP 13.61
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92