Exposure
ID
MATIS.2023-02-27T03:34:39.048_1
Header ID
MATIS.2023-02-27T03:34:39.048
Date updated
2023-02-27 03:40:53 UTC+0000
Release date
2023-02-27 03:34:39 UTC+0000
UTC Start
2023-02-27 03:34:39.048
UTC End
2023-02-27 03:35:41.058
MJD Start
60002.14906306
MJD End
60002.1497807683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006316
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.7
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 24.8520 24.8440 157.0000 157.1000
A0-D0 29.0570 29.0030 82.5000 82.6000
A0-C1 21.3010 21.2770 131.0260 131.1970
B2-D0 32.8050 32.7840 35.6000 35.7000
B2-C1 10.9280 10.9210 35.5500 35.6170
D0-C1 21.8770 21.8630 215.6120 215.6790
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 60002.14906306
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 24.852
HIERARCH ESO ISS PBL12 END 24.844
HIERARCH ESO ISS PBLA12 START 157.0
HIERARCH ESO ISS PBLA12 END 157.1
HIERARCH ESO ISS PBL13 START 29.057
HIERARCH ESO ISS PBL13 END 29.003
HIERARCH ESO ISS PBLA13 START 82.5
HIERARCH ESO ISS PBLA13 END 82.6
HIERARCH ESO ISS PBL14 START 21.301
HIERARCH ESO ISS PBL14 END 21.277
HIERARCH ESO ISS PBLA14 START 131.026
HIERARCH ESO ISS PBLA14 END 131.197
HIERARCH ESO ISS PBL23 START 32.805
HIERARCH ESO ISS PBL23 END 32.784
HIERARCH ESO ISS PBLA23 START 35.6
HIERARCH ESO ISS PBLA23 END 35.7
HIERARCH ESO ISS PBL24 START 10.928
HIERARCH ESO ISS PBL24 END 10.921
HIERARCH ESO ISS PBLA24 START 35.55
HIERARCH ESO ISS PBLA24 END 35.617
HIERARCH ESO ISS PBL34 START 21.877
HIERARCH ESO ISS PBL34 END 21.863
HIERARCH ESO ISS PBLA34 START 215.612
HIERARCH ESO ISS PBLA34 END 215.679
HIERARCH ESO ISS AMBI TAU0 START 0.006316
HIERARCH ESO ISS AMBI TAU0 END 0.006316
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7