Exposure
ID
MATIS.2022-05-04T23:23:42.819_1
Header ID
MATIS.2022-05-04T23:23:42.819
Date updated
2022-05-04 23:31:38 UTC+0000
Release date
2022-05-04 23:23:42 UTC+0000
UTC Start
2022-05-04 23:23:42.819
UTC End
2022-05-04 23:24:42.879
MJD Start
59703.97480115
MJD End
59703.9754962889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002703
Ambient temperature (°C)
11.73
Seeing (arcsec)
1.105
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 58.2320 58.1000 289.8000 289.9000
K0-D0 81.3050 81.1050 265.5000 265.6000
K0-J3 55.9380 55.9330 351.2650 351.4100
G2-D0 36.9780 36.9350 225.2000 225.3000
G2-J3 58.4000 58.3140 52.4580 52.5050
D0-J3 95.1980 95.0700 49.6650 49.7110
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 59703.97480115
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 58.232
HIERARCH ESO ISS PBL12 END 58.1
HIERARCH ESO ISS PBLA12 START 289.8
HIERARCH ESO ISS PBLA12 END 289.9
HIERARCH ESO ISS PBL13 START 81.305
HIERARCH ESO ISS PBL13 END 81.105
HIERARCH ESO ISS PBLA13 START 265.5
HIERARCH ESO ISS PBLA13 END 265.6
HIERARCH ESO ISS PBL14 START 55.938
HIERARCH ESO ISS PBL14 END 55.933
HIERARCH ESO ISS PBLA14 START 351.265
HIERARCH ESO ISS PBLA14 END 351.41
HIERARCH ESO ISS PBL23 START 36.978
HIERARCH ESO ISS PBL23 END 36.935
HIERARCH ESO ISS PBLA23 START 225.2
HIERARCH ESO ISS PBLA23 END 225.3
HIERARCH ESO ISS PBL24 START 58.4
HIERARCH ESO ISS PBL24 END 58.314
HIERARCH ESO ISS PBLA24 START 52.458
HIERARCH ESO ISS PBLA24 END 52.505
HIERARCH ESO ISS PBL34 START 95.198
HIERARCH ESO ISS PBL34 END 95.07
HIERARCH ESO ISS PBLA34 START 49.665
HIERARCH ESO ISS PBLA34 END 49.711
HIERARCH ESO ISS AMBI TAU0 START 0.002605
HIERARCH ESO ISS AMBI TAU0 END 0.002801
HIERARCH ESO ISS AMBI TEMP 11.73
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.06