Exposure
ID
MATIS.2025-03-29T05:46:00.170_1
Header ID
MATIS.2025-03-29T05:46:00.170
Date updated
2025-03-29 05:56:02 UTC+0000
Release date
2025-03-29 05:46:00 UTC+0000
UTC Start
2025-03-29 05:46:00.170
UTC End
2025-03-29 05:47:00.178
MJD Start
60763.24027974
MJD End
60763.24097427704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009112
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.4
Observation
ID
65943
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
49087
Name
delVir
RA
193.898193
DEC
3.39715
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.4140 67.3640 270.9000 270.9000
K0-D0 95.9760 95.9770 252.8000 252.8000
K0-J3 49.5850 49.5310 333.3220 333.4290
G2-D0 38.1740 38.2080 219.5000 219.5000
G2-J3 62.5020 62.5530 46.2450 46.2720
D0-J3 100.5120 100.5970 43.6860 43.7190
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 60763.24027974
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delVir
RA 193.898193
DEC 3.39715
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.414
HIERARCH ESO ISS PBL12 END 67.364
HIERARCH ESO ISS PBLA12 START 270.9
HIERARCH ESO ISS PBLA12 END 270.9
HIERARCH ESO ISS PBL13 START 95.976
HIERARCH ESO ISS PBL13 END 95.977
HIERARCH ESO ISS PBLA13 START 252.8
HIERARCH ESO ISS PBLA13 END 252.8
HIERARCH ESO ISS PBL14 START 49.585
HIERARCH ESO ISS PBL14 END 49.531
HIERARCH ESO ISS PBLA14 START 333.322
HIERARCH ESO ISS PBLA14 END 333.429
HIERARCH ESO ISS PBL23 START 38.174
HIERARCH ESO ISS PBL23 END 38.208
HIERARCH ESO ISS PBLA23 START 219.5
HIERARCH ESO ISS PBLA23 END 219.5
HIERARCH ESO ISS PBL24 START 62.502
HIERARCH ESO ISS PBL24 END 62.553
HIERARCH ESO ISS PBLA24 START 46.245
HIERARCH ESO ISS PBLA24 END 46.272
HIERARCH ESO ISS PBL34 START 100.512
HIERARCH ESO ISS PBL34 END 100.597
HIERARCH ESO ISS PBLA34 START 43.686
HIERARCH ESO ISS PBLA34 END 43.719
HIERARCH ESO ISS AMBI TAU0 START 0.009112
HIERARCH ESO ISS AMBI TAU0 END 0.009112
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.4