Exposure
ID
MATIS.2023-02-24T00:21:15.591_1
Header ID
MATIS.2023-02-24T00:21:15.591
Date updated
2023-02-24 00:26:30 UTC+0000
Release date
2023-02-24 00:21:15 UTC+0000
UTC Start
2023-02-24 00:21:15.591
UTC End
2023-02-24 00:22:17.601
MJD Start
59999.01476379
MJD End
59999.0154814983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.008233
Ambient temperature (°C)
14.36
Seeing (arcsec)
0.59
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 24.3310 24.3510 134.2000 134.3000
A0-D0 30.3640 30.3990 58.8000 58.9000
A0-C1 21.1670 21.1970 106.6570 106.7500
B2-D0 33.7850 33.7880 14.6000 14.8000
B2-C1 11.2540 11.2550 14.5730 14.7110
D0-C1 22.5300 22.5330 194.6330 194.7710
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 59999.01476379
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 24.331
HIERARCH ESO ISS PBL12 END 24.351
HIERARCH ESO ISS PBLA12 START 134.2
HIERARCH ESO ISS PBLA12 END 134.3
HIERARCH ESO ISS PBL13 START 30.364
HIERARCH ESO ISS PBL13 END 30.399
HIERARCH ESO ISS PBLA13 START 58.8
HIERARCH ESO ISS PBLA13 END 58.9
HIERARCH ESO ISS PBL14 START 21.167
HIERARCH ESO ISS PBL14 END 21.197
HIERARCH ESO ISS PBLA14 START 106.657
HIERARCH ESO ISS PBLA14 END 106.75
HIERARCH ESO ISS PBL23 START 33.785
HIERARCH ESO ISS PBL23 END 33.788
HIERARCH ESO ISS PBLA23 START 14.6
HIERARCH ESO ISS PBLA23 END 14.8
HIERARCH ESO ISS PBL24 START 11.254
HIERARCH ESO ISS PBL24 END 11.255
HIERARCH ESO ISS PBLA24 START 14.573
HIERARCH ESO ISS PBLA24 END 14.711
HIERARCH ESO ISS PBL34 START 22.53
HIERARCH ESO ISS PBL34 END 22.533
HIERARCH ESO ISS PBLA34 START 194.633
HIERARCH ESO ISS PBLA34 END 194.771
HIERARCH ESO ISS AMBI TAU0 START 0.007704
HIERARCH ESO ISS AMBI TAU0 END 0.008762
HIERARCH ESO ISS AMBI TEMP 14.36
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59