Exposure
ID
MATIS.2023-02-27T04:27:57.106_1
Header ID
MATIS.2023-02-27T04:27:57.106
Date updated
2023-02-27 04:35:51 UTC+0000
Release date
2023-02-27 04:27:57 UTC+0000
UTC Start
2023-02-27 04:27:57.106
UTC End
2023-02-27 04:28:59.116
MJD Start
60002.18607762
MJD End
60002.1867953283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006173
Ambient temperature (°C)
15.01
Seeing (arcsec)
0.755
Observation
ID
53914
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
40079
Name
HD56618
RA
109.144466
DEC
-27.88098
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 24.5260 24.5210 167.6000 167.8000
A0-D0 24.7970 24.7160 90.0000 90.2000
A0-C1 19.8390 19.8140 143.6290 143.8520
B2-D0 30.8990 30.8630 39.2000 39.3000
B2-C1 10.2940 10.2830 39.1860 39.2270
D0-C1 20.6050 20.5810 219.2450 219.2860
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 60002.18607762
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD56618
RA 109.144466
DEC -27.88098
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 24.526
HIERARCH ESO ISS PBL12 END 24.521
HIERARCH ESO ISS PBLA12 START 167.6
HIERARCH ESO ISS PBLA12 END 167.8
HIERARCH ESO ISS PBL13 START 24.797
HIERARCH ESO ISS PBL13 END 24.716
HIERARCH ESO ISS PBLA13 START 90.0
HIERARCH ESO ISS PBLA13 END 90.2
HIERARCH ESO ISS PBL14 START 19.839
HIERARCH ESO ISS PBL14 END 19.814
HIERARCH ESO ISS PBLA14 START 143.629
HIERARCH ESO ISS PBLA14 END 143.852
HIERARCH ESO ISS PBL23 START 30.899
HIERARCH ESO ISS PBL23 END 30.863
HIERARCH ESO ISS PBLA23 START 39.2
HIERARCH ESO ISS PBLA23 END 39.3
HIERARCH ESO ISS PBL24 START 10.294
HIERARCH ESO ISS PBL24 END 10.283
HIERARCH ESO ISS PBLA24 START 39.186
HIERARCH ESO ISS PBLA24 END 39.227
HIERARCH ESO ISS PBL34 START 20.605
HIERARCH ESO ISS PBL34 END 20.581
HIERARCH ESO ISS PBLA34 START 219.245
HIERARCH ESO ISS PBLA34 END 219.286
HIERARCH ESO ISS AMBI TAU0 START 0.005444
HIERARCH ESO ISS AMBI TAU0 END 0.006902
HIERARCH ESO ISS AMBI TEMP 15.01
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.76