Exposure
ID
MATIS.2023-02-24T00:15:39.930_1
Header ID
MATIS.2023-02-24T00:15:39.930
Date updated
2023-02-24 00:26:30 UTC+0000
Release date
2023-02-24 00:15:39 UTC+0000
UTC Start
2023-02-24 00:15:39.930
UTC End
2023-02-24 00:16:41.940
MJD Start
59999.01087882
MJD End
59999.0115965283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002078
Ambient temperature (°C)
14.36
Seeing (arcsec)
1.03
Observation
ID
53910
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.2190 24.2400 133.8000 133.9000
A0-D0 30.1710 30.2080 57.9000 58.1000
A0-C1 20.9940 21.0270 106.1600 106.2540
B2-D0 33.7670 33.7700 13.9000 14.0000
B2-C1 11.2480 11.2500 13.8210 13.9640
D0-C1 22.5190 22.5210 193.8800 194.0230
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 59999.01087882
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD59235
RA 112.006844
DEC -26.83893
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 24.219
HIERARCH ESO ISS PBL12 END 24.24
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 133.9
HIERARCH ESO ISS PBL13 START 30.171
HIERARCH ESO ISS PBL13 END 30.208
HIERARCH ESO ISS PBLA13 START 57.9
HIERARCH ESO ISS PBLA13 END 58.1
HIERARCH ESO ISS PBL14 START 20.994
HIERARCH ESO ISS PBL14 END 21.027
HIERARCH ESO ISS PBLA14 START 106.16
HIERARCH ESO ISS PBLA14 END 106.254
HIERARCH ESO ISS PBL23 START 33.767
HIERARCH ESO ISS PBL23 END 33.77
HIERARCH ESO ISS PBLA23 START 13.9
HIERARCH ESO ISS PBLA23 END 14.0
HIERARCH ESO ISS PBL24 START 11.248
HIERARCH ESO ISS PBL24 END 11.25
HIERARCH ESO ISS PBLA24 START 13.821
HIERARCH ESO ISS PBLA24 END 13.964
HIERARCH ESO ISS PBL34 START 22.519
HIERARCH ESO ISS PBL34 END 22.521
HIERARCH ESO ISS PBLA34 START 193.88
HIERARCH ESO ISS PBLA34 END 194.023
HIERARCH ESO ISS AMBI TAU0 START 0.002078
HIERARCH ESO ISS AMBI TAU0 END 0.002078
HIERARCH ESO ISS AMBI TEMP 14.36
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.03