Exposure
ID
MATIS.2023-02-24T00:08:42.647_1
Header ID
MATIS.2023-02-24T00:08:42.647
Date updated
2023-02-24 00:20:52 UTC+0000
Release date
2023-02-24 00:08:42 UTC+0000
UTC Start
2023-02-24 00:08:42.647
UTC End
2023-02-24 00:09:44.371
MJD Start
59999.00604915
MJD End
59999.0067635481
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.002078
Ambient temperature (°C)
14.39
Seeing (arcsec)
0.84
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 24.0700 24.0940 133.4000 133.4000
A0-D0 29.9190 29.9590 56.8000 57.0000
A0-C1 20.7670 20.8030 105.5500 105.6440
B2-D0 33.7450 33.7490 12.9000 13.1000
B2-C1 11.2410 11.2420 12.8790 13.0250
D0-C1 22.5040 22.5060 192.9380 193.0830
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 59999.00604915
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 24.07
HIERARCH ESO ISS PBL12 END 24.094
HIERARCH ESO ISS PBLA12 START 133.4
HIERARCH ESO ISS PBLA12 END 133.4
HIERARCH ESO ISS PBL13 START 29.919
HIERARCH ESO ISS PBL13 END 29.959
HIERARCH ESO ISS PBLA13 START 56.8
HIERARCH ESO ISS PBLA13 END 57.0
HIERARCH ESO ISS PBL14 START 20.767
HIERARCH ESO ISS PBL14 END 20.803
HIERARCH ESO ISS PBLA14 START 105.55
HIERARCH ESO ISS PBLA14 END 105.644
HIERARCH ESO ISS PBL23 START 33.745
HIERARCH ESO ISS PBL23 END 33.749
HIERARCH ESO ISS PBLA23 START 12.9
HIERARCH ESO ISS PBLA23 END 13.1
HIERARCH ESO ISS PBL24 START 11.241
HIERARCH ESO ISS PBL24 END 11.242
HIERARCH ESO ISS PBLA24 START 12.879
HIERARCH ESO ISS PBLA24 END 13.025
HIERARCH ESO ISS PBL34 START 22.504
HIERARCH ESO ISS PBL34 END 22.506
HIERARCH ESO ISS PBLA34 START 192.938
HIERARCH ESO ISS PBLA34 END 193.083
HIERARCH ESO ISS AMBI TAU0 START 0.002078
HIERARCH ESO ISS AMBI TAU0 END 0.002078
HIERARCH ESO ISS AMBI TEMP 14.39
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84