Exposure
ID
MATIS.2023-02-27T03:20:59.321_1
Header ID
MATIS.2023-02-27T03:20:59.321
Date updated
2023-02-27 03:25:50 UTC+0000
Release date
2023-02-27 03:20:59 UTC+0000
UTC Start
2023-02-27 03:20:59.321
UTC End
2023-02-27 03:22:01.045
MJD Start
60002.13957547
MJD End
60002.1402898681
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0064985
Ambient temperature (°C)
14.84
Seeing (arcsec)
0.61
Observation
ID
53909
Category
calibrator
Program ID
110.23NZ.001
Program Title
THE MOST RECENT MASS-LOSS HISTORY OF THE RED SUPERGIANT VY CMA
Program Type
Normal
PI / COI
WITTKOWSKI/ HUMPHREYS/ MONTARGES/ GONZÁLEZ-TORÀ/ RICHARDS/ CANNON/ JONES
Target
ID
40077
Name
HD59235
RA
112.006844
DEC
-26.83893
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9490 24.9420 154.9000 155.1000
A0-D0 29.7240 29.6750 81.1000 81.2000
A0-C1 21.5950 21.5730 128.8200 128.9880
B2-D0 33.0560 33.0370 34.7000 34.7000
B2-C1 11.0120 11.0060 34.6210 34.6960
D0-C1 22.0440 22.0320 214.6830 214.7580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23NZ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60002.13957547
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD59235
RA 112.006844
DEC -26.83893
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 24.949
HIERARCH ESO ISS PBL12 END 24.942
HIERARCH ESO ISS PBLA12 START 154.9
HIERARCH ESO ISS PBLA12 END 155.1
HIERARCH ESO ISS PBL13 START 29.724
HIERARCH ESO ISS PBL13 END 29.675
HIERARCH ESO ISS PBLA13 START 81.1
HIERARCH ESO ISS PBLA13 END 81.2
HIERARCH ESO ISS PBL14 START 21.595
HIERARCH ESO ISS PBL14 END 21.573
HIERARCH ESO ISS PBLA14 START 128.82
HIERARCH ESO ISS PBLA14 END 128.988
HIERARCH ESO ISS PBL23 START 33.056
HIERARCH ESO ISS PBL23 END 33.037
HIERARCH ESO ISS PBLA23 START 34.7
HIERARCH ESO ISS PBLA23 END 34.7
HIERARCH ESO ISS PBL24 START 11.012
HIERARCH ESO ISS PBL24 END 11.006
HIERARCH ESO ISS PBLA24 START 34.621
HIERARCH ESO ISS PBLA24 END 34.696
HIERARCH ESO ISS PBL34 START 22.044
HIERARCH ESO ISS PBL34 END 22.032
HIERARCH ESO ISS PBLA34 START 214.683
HIERARCH ESO ISS PBLA34 END 214.758
HIERARCH ESO ISS AMBI TAU0 START 0.006342
HIERARCH ESO ISS AMBI TAU0 END 0.006655
HIERARCH ESO ISS AMBI TEMP 14.84
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61