Exposure
ID
MATIS.2024-05-26T23:45:42.566_1
Header ID
MATIS.2024-05-26T23:45:42.566
Date updated
2024-05-26 23:55:31 UTC+0000
Release date
2024-05-26 23:45:42 UTC+0000
UTC Start
2024-05-26 23:45:42.566
UTC End
2024-05-26 23:46:42.574
MJD Start
60456.990076
MJD End
60456.990770537
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0024705
Ambient temperature (°C)
9.84
Seeing (arcsec)
0.845
Observation
ID
59392
Category
calibrator
Program ID
113.26KX.001
Program Title
PICTURES THROUGH THE DUST - IMAGING THE CARBON-RICH AGB STAR RU VIR
Program Type
Normal
PI / COI
RAU / WITTKOWSKI / LOPEZ / DANCHI / CARPENTER / HRON / PALADINI / MILLOUR / MATTER
Target
ID
44027
Name
delVir
RA
193.897167
DEC
3.39716
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 25.1550 25.1470 136.1000 136.2000
A0-D0 27.4860 27.5550 71.9000 71.9000
A0-C1 22.3250 22.3390 114.4770 114.4470
B2-D0 28.0590 28.0850 18.0000 18.2000
B2-C1 9.3480 9.3560 17.9970 18.1500
D0-C1 18.7110 18.7280 198.0730 198.2250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26KX.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60456.990076
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delVir
RA 193.897167
DEC 3.39716
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 2308
HIERARCH ESO ISS PBL12 START 25.155
HIERARCH ESO ISS PBL12 END 25.147
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 27.486
HIERARCH ESO ISS PBL13 END 27.555
HIERARCH ESO ISS PBLA13 START 71.9
HIERARCH ESO ISS PBLA13 END 71.9
HIERARCH ESO ISS PBL14 START 22.325
HIERARCH ESO ISS PBL14 END 22.339
HIERARCH ESO ISS PBLA14 START 114.477
HIERARCH ESO ISS PBLA14 END 114.447
HIERARCH ESO ISS PBL23 START 28.059
HIERARCH ESO ISS PBL23 END 28.085
HIERARCH ESO ISS PBLA23 START 18.0
HIERARCH ESO ISS PBLA23 END 18.2
HIERARCH ESO ISS PBL24 START 9.348
HIERARCH ESO ISS PBL24 END 9.356
HIERARCH ESO ISS PBLA24 START 17.997
HIERARCH ESO ISS PBLA24 END 18.15
HIERARCH ESO ISS PBL34 START 18.711
HIERARCH ESO ISS PBL34 END 18.728
HIERARCH ESO ISS PBLA34 START 198.073
HIERARCH ESO ISS PBLA34 END 198.225
HIERARCH ESO ISS AMBI TAU0 START 0.002131
HIERARCH ESO ISS AMBI TAU0 END 0.00281
HIERARCH ESO ISS AMBI TEMP 9.84
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.77