Exposure
ID
MATIS.2024-05-26T23:45:42.088_1
Header ID
MATIS.2024-05-26T23:45:42.088
Date updated
2024-05-26 23:50:39 UTC+0000
Release date
2024-05-26 23:45:42 UTC+0000
UTC Start
2024-05-26 23:45:42.088
UTC End
2024-05-26 23:46:42.148
MJD Start
60456.99007046
MJD End
60456.9907655989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0024705
Ambient temperature (°C)
9.84
Seeing (arcsec)
0.845
Observation
ID
59391
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
SI_PHOT_LM_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 136.1000
A0-D0 27.4840 27.5530 71.9000 71.9000
A0-C1 22.3240 22.3390 114.4790 114.4450
B2-D0 28.0580 28.0840 18.0000 18.2000
B2-C1 9.3480 9.3560 17.9970 18.1450
D0-C1 18.7110 18.7280 198.0730 198.2200
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 60456.99007046
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delVir
RA 193.897167
DEC 3.39716
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
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 136.1
HIERARCH ESO ISS PBL13 START 27.484
HIERARCH ESO ISS PBL13 END 27.553
HIERARCH ESO ISS PBLA13 START 71.9
HIERARCH ESO ISS PBLA13 END 71.9
HIERARCH ESO ISS PBL14 START 22.324
HIERARCH ESO ISS PBL14 END 22.339
HIERARCH ESO ISS PBLA14 START 114.479
HIERARCH ESO ISS PBLA14 END 114.445
HIERARCH ESO ISS PBL23 START 28.058
HIERARCH ESO ISS PBL23 END 28.084
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 18.145
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 198.22
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