Exposure
ID
MATIS.2023-02-24T00:10:14.765_1
Header ID
MATIS.2023-02-24T00:10:14.765
Date updated
2023-02-24 00:20:52 UTC+0000
Release date
2023-02-24 00:10:14 UTC+0000
UTC Start
2023-02-24 00:10:14.765
UTC End
2023-02-24 00:11:16.775
MJD Start
59999.00711534
MJD End
59999.0078330483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002078
Ambient temperature (°C)
14.39
Seeing (arcsec)
0.84
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 24.1040 24.1260 133.5000 133.5000
A0-D0 29.9760 30.0140 57.1000 57.2000
A0-C1 20.8190 20.8530 105.6850 105.7750
B2-D0 33.7500 33.7530 13.1000 13.3000
B2-C1 11.2430 11.2440 13.0880 13.2300
D0-C1 22.5070 22.5100 193.1470 193.2890
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 59999.00711534
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 24.104
HIERARCH ESO ISS PBL12 END 24.126
HIERARCH ESO ISS PBLA12 START 133.5
HIERARCH ESO ISS PBLA12 END 133.5
HIERARCH ESO ISS PBL13 START 29.976
HIERARCH ESO ISS PBL13 END 30.014
HIERARCH ESO ISS PBLA13 START 57.1
HIERARCH ESO ISS PBLA13 END 57.2
HIERARCH ESO ISS PBL14 START 20.819
HIERARCH ESO ISS PBL14 END 20.853
HIERARCH ESO ISS PBLA14 START 105.685
HIERARCH ESO ISS PBLA14 END 105.775
HIERARCH ESO ISS PBL23 START 33.75
HIERARCH ESO ISS PBL23 END 33.753
HIERARCH ESO ISS PBLA23 START 13.1
HIERARCH ESO ISS PBLA23 END 13.3
HIERARCH ESO ISS PBL24 START 11.243
HIERARCH ESO ISS PBL24 END 11.244
HIERARCH ESO ISS PBLA24 START 13.088
HIERARCH ESO ISS PBLA24 END 13.23
HIERARCH ESO ISS PBL34 START 22.507
HIERARCH ESO ISS PBL34 END 22.51
HIERARCH ESO ISS PBLA34 START 193.147
HIERARCH ESO ISS PBLA34 END 193.289
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