Exposure
ID
MATIS.2022-05-04T23:16:19.897_1
Header ID
MATIS.2022-05-04T23:16:19.897
Date updated
2022-05-04 23:26:22 UTC+0000
Release date
2022-05-04 23:16:19 UTC+0000
UTC Start
2022-05-04 23:16:19.897
UTC End
2022-05-04 23:17:19.957
MJD Start
59703.96967473
MJD End
59703.9703698689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00613
Ambient temperature (°C)
11.87
Seeing (arcsec)
1.17
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 59.1880 59.0600 288.6000 288.8000
K0-D0 82.7400 82.5500 264.8000 264.9000
K0-J3 55.9770 55.9710 350.1990 350.3430
G2-D0 37.2820 37.2410 224.9000 224.9000
G2-J3 59.0110 58.9300 52.0950 52.1460
D0-J3 96.1120 95.9910 49.3080 49.3570
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 59703.96967473
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 59.188
HIERARCH ESO ISS PBL12 END 59.06
HIERARCH ESO ISS PBLA12 START 288.6
HIERARCH ESO ISS PBLA12 END 288.8
HIERARCH ESO ISS PBL13 START 82.74
HIERARCH ESO ISS PBL13 END 82.55
HIERARCH ESO ISS PBLA13 START 264.8
HIERARCH ESO ISS PBLA13 END 264.9
HIERARCH ESO ISS PBL14 START 55.977
HIERARCH ESO ISS PBL14 END 55.971
HIERARCH ESO ISS PBLA14 START 350.199
HIERARCH ESO ISS PBLA14 END 350.343
HIERARCH ESO ISS PBL23 START 37.282
HIERARCH ESO ISS PBL23 END 37.241
HIERARCH ESO ISS PBLA23 START 224.9
HIERARCH ESO ISS PBLA23 END 224.9
HIERARCH ESO ISS PBL24 START 59.011
HIERARCH ESO ISS PBL24 END 58.93
HIERARCH ESO ISS PBLA24 START 52.095
HIERARCH ESO ISS PBLA24 END 52.146
HIERARCH ESO ISS PBL34 START 96.112
HIERARCH ESO ISS PBL34 END 95.991
HIERARCH ESO ISS PBLA34 START 49.308
HIERARCH ESO ISS PBLA34 END 49.357
HIERARCH ESO ISS AMBI TAU0 START 0.00613
HIERARCH ESO ISS AMBI TAU0 END 0.00613
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.17