Exposure
ID
MATIS.2025-02-28T05:25:23.354_1
Header ID
MATIS.2025-02-28T05:25:23.354
Date updated
2025-02-28 05:35:49 UTC+0000
Release date
2025-02-28 05:25:23 UTC+0000
UTC Start
2025-02-28 05:25:23.354
UTC End
2025-02-28 05:26:23.362
MJD Start
60734.22596474
MJD End
60734.22665927704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008365
Ambient temperature (°C)
15.27
Seeing (arcsec)
0.74
Observation
ID
64826
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
48272
Name
mu.Hya
RA
156.52067
DEC
-16.83672
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.8840 87.8040 120.3000 120.4000
A0-J2 126.3180 126.2020 96.5000 96.6000
A0-K0 126.4560 126.3740 74.6170 74.6820
G1-J2 57.9520 57.9310 58.9000 58.9000
G1-K0 90.4630 90.4670 30.5910 30.6700
J2-K0 48.0520 48.0490 355.7350 355.8480
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 60734.22596474
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME mu.Hya
RA 156.52067
DEC -16.83672
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 87.884
HIERARCH ESO ISS PBL12 END 87.804
HIERARCH ESO ISS PBLA12 START 120.3
HIERARCH ESO ISS PBLA12 END 120.4
HIERARCH ESO ISS PBL13 START 126.318
HIERARCH ESO ISS PBL13 END 126.202
HIERARCH ESO ISS PBLA13 START 96.5
HIERARCH ESO ISS PBLA13 END 96.6
HIERARCH ESO ISS PBL14 START 126.456
HIERARCH ESO ISS PBL14 END 126.374
HIERARCH ESO ISS PBLA14 START 74.617
HIERARCH ESO ISS PBLA14 END 74.682
HIERARCH ESO ISS PBL23 START 57.952
HIERARCH ESO ISS PBL23 END 57.931
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 90.463
HIERARCH ESO ISS PBL24 END 90.467
HIERARCH ESO ISS PBLA24 START 30.591
HIERARCH ESO ISS PBLA24 END 30.67
HIERARCH ESO ISS PBL34 START 48.052
HIERARCH ESO ISS PBL34 END 48.049
HIERARCH ESO ISS PBLA34 START 355.735
HIERARCH ESO ISS PBLA34 END 355.848
HIERARCH ESO ISS AMBI TAU0 START 0.008365
HIERARCH ESO ISS AMBI TAU0 END 0.008365
HIERARCH ESO ISS AMBI TEMP 15.27
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74