Exposure
ID
MATIS.2023-08-28T03:02:48.524_1
Header ID
MATIS.2023-08-28T03:02:48.524
Date updated
2023-08-28 03:10:28 UTC+0000
Release date
2023-08-28 03:02:48 UTC+0000
UTC Start
2023-08-28 03:02:48.524
UTC End
2023-08-28 03:03:48.532
MJD Start
60184.12695051
MJD End
60184.12764504704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002262
Ambient temperature (°C)
14.11
Seeing (arcsec)
0.52
Observation
ID
56799
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42093
Name
HD 198026
RA
311.935365
DEC
-5.02783
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.7860 53.8220 27.1000 27.2000
U1-U3 97.9530 98.0270 33.7000 33.7000
U1-U4 128.0960 128.1880 61.7220 61.7670
U2-U3 44.9420 44.9790 41.5000 41.6000
U2-U4 89.2360 89.2610 81.7540 81.7790
U3-U4 62.1220 62.0930 109.6090 109.6400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60184.12695051
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198026
RA 311.935365
DEC -5.02783
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 53.786
HIERARCH ESO ISS PBL12 END 53.822
HIERARCH ESO ISS PBLA12 START 27.1
HIERARCH ESO ISS PBLA12 END 27.2
HIERARCH ESO ISS PBL13 START 97.953
HIERARCH ESO ISS PBL13 END 98.027
HIERARCH ESO ISS PBLA13 START 33.7
HIERARCH ESO ISS PBLA13 END 33.7
HIERARCH ESO ISS PBL14 START 128.096
HIERARCH ESO ISS PBL14 END 128.188
HIERARCH ESO ISS PBLA14 START 61.722
HIERARCH ESO ISS PBLA14 END 61.767
HIERARCH ESO ISS PBL23 START 44.942
HIERARCH ESO ISS PBL23 END 44.979
HIERARCH ESO ISS PBLA23 START 41.5
HIERARCH ESO ISS PBLA23 END 41.6
HIERARCH ESO ISS PBL24 START 89.236
HIERARCH ESO ISS PBL24 END 89.261
HIERARCH ESO ISS PBLA24 START 81.754
HIERARCH ESO ISS PBLA24 END 81.779
HIERARCH ESO ISS PBL34 START 62.122
HIERARCH ESO ISS PBL34 END 62.093
HIERARCH ESO ISS PBLA34 START 109.609
HIERARCH ESO ISS PBLA34 END 109.64
HIERARCH ESO ISS AMBI TAU0 START 0.002262
HIERARCH ESO ISS AMBI TAU0 END 0.002262
HIERARCH ESO ISS AMBI TEMP 14.11
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52