Exposure
ID
MATIS.2022-05-03T23:32:35.026_1
Header ID
MATIS.2022-05-03T23:32:35.026
Date updated
2022-05-03 23:42:37 UTC+0000
Release date
2022-05-03 23:32:35 UTC+0000
UTC Start
2022-05-03 23:32:35.026
UTC End
2022-05-03 23:33:34.990
MJD Start
59702.98096095
MJD End
59702.9816549778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004038
Ambient temperature (°C)
13.27
Seeing (arcsec)
0.92
Observation
ID
50779
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
37874
Name
delcma
RA
107.097833
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 57.5730 57.4380 290.6000 290.7000
K0-D0 80.3060 80.1000 266.0000 266.1000
K0-J3 55.9150 55.9100 351.9810 352.1260
G2-D0 36.7650 36.7200 225.5000 225.5000
G2-J3 57.9720 57.8830 52.6860 52.7310
D0-J3 94.5580 94.4260 49.8880 49.9320
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 59702.98096095
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097833
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 57.573
HIERARCH ESO ISS PBL12 END 57.438
HIERARCH ESO ISS PBLA12 START 290.6
HIERARCH ESO ISS PBLA12 END 290.7
HIERARCH ESO ISS PBL13 START 80.306
HIERARCH ESO ISS PBL13 END 80.1
HIERARCH ESO ISS PBLA13 START 266.0
HIERARCH ESO ISS PBLA13 END 266.1
HIERARCH ESO ISS PBL14 START 55.915
HIERARCH ESO ISS PBL14 END 55.91
HIERARCH ESO ISS PBLA14 START 351.981
HIERARCH ESO ISS PBLA14 END 352.126
HIERARCH ESO ISS PBL23 START 36.765
HIERARCH ESO ISS PBL23 END 36.72
HIERARCH ESO ISS PBLA23 START 225.5
HIERARCH ESO ISS PBLA23 END 225.5
HIERARCH ESO ISS PBL24 START 57.972
HIERARCH ESO ISS PBL24 END 57.883
HIERARCH ESO ISS PBLA24 START 52.686
HIERARCH ESO ISS PBLA24 END 52.731
HIERARCH ESO ISS PBL34 START 94.558
HIERARCH ESO ISS PBL34 END 94.426
HIERARCH ESO ISS PBLA34 START 49.888
HIERARCH ESO ISS PBLA34 END 49.932
HIERARCH ESO ISS AMBI TAU0 START 0.004011
HIERARCH ESO ISS AMBI TAU0 END 0.004065
HIERARCH ESO ISS AMBI TEMP 13.27
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.91