Exposure
ID
MATIS.2023-02-24T02:22:43.319_1
Header ID
MATIS.2023-02-24T02:22:43.319
Date updated
2023-02-24 02:30:42 UTC+0000
Release date
2023-02-24 02:22:43 UTC+0000
UTC Start
2023-02-24 02:22:43.319
UTC End
2023-02-24 02:23:45.329
MJD Start
59999.09911249
MJD End
59999.0998301983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0093
Ambient temperature (°C)
13.75
Seeing (arcsec)
0.36
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 25.2870 25.2850 145.6000 145.7000
A0-D0 31.8000 31.7860 74.0000 74.1000
A0-C1 22.5590 22.5520 119.1430 119.2690
B2-D0 33.8150 33.8100 28.8000 28.9000
B2-C1 11.2640 11.2620 28.7320 28.8320
D0-C1 22.5510 22.5470 208.7950 208.8950
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 59999.09911249
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 25.287
HIERARCH ESO ISS PBL12 END 25.285
HIERARCH ESO ISS PBLA12 START 145.6
HIERARCH ESO ISS PBLA12 END 145.7
HIERARCH ESO ISS PBL13 START 31.8
HIERARCH ESO ISS PBL13 END 31.786
HIERARCH ESO ISS PBLA13 START 74.0
HIERARCH ESO ISS PBLA13 END 74.1
HIERARCH ESO ISS PBL14 START 22.559
HIERARCH ESO ISS PBL14 END 22.552
HIERARCH ESO ISS PBLA14 START 119.143
HIERARCH ESO ISS PBLA14 END 119.269
HIERARCH ESO ISS PBL23 START 33.815
HIERARCH ESO ISS PBL23 END 33.81
HIERARCH ESO ISS PBLA23 START 28.8
HIERARCH ESO ISS PBLA23 END 28.9
HIERARCH ESO ISS PBL24 START 11.264
HIERARCH ESO ISS PBL24 END 11.262
HIERARCH ESO ISS PBLA24 START 28.732
HIERARCH ESO ISS PBLA24 END 28.832
HIERARCH ESO ISS PBL34 START 22.551
HIERARCH ESO ISS PBL34 END 22.547
HIERARCH ESO ISS PBLA34 START 208.795
HIERARCH ESO ISS PBLA34 END 208.895
HIERARCH ESO ISS AMBI TAU0 START 0.009235
HIERARCH ESO ISS AMBI TAU0 END 0.009365
HIERARCH ESO ISS AMBI TEMP 13.75
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.36