Exposure
ID
MATIS.2023-08-28T03:06:32.723_1
Header ID
MATIS.2023-08-28T03:06:32.723
Date updated
2023-08-28 03:15:27 UTC+0000
Release date
2023-08-28 03:06:32 UTC+0000
UTC Start
2023-08-28 03:06:32.723
UTC End
2023-08-28 03:07:32.731
MJD Start
60184.12954541
MJD End
60184.130239947044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002262
Ambient temperature (°C)
14.1
Seeing (arcsec)
0.62
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 53.9150 53.9510 27.4000 27.5000
U1-U3 98.2200 98.2930 34.0000 34.1000
U1-U4 128.4180 128.5020 61.8800 61.9230
U2-U3 45.0740 45.1100 41.8000 41.9000
U2-U4 89.3190 89.3380 81.8420 81.8660
U3-U4 62.0130 61.9810 109.7250 109.7580
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 60184.12954541
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 53.915
HIERARCH ESO ISS PBL12 END 53.951
HIERARCH ESO ISS PBLA12 START 27.4
HIERARCH ESO ISS PBLA12 END 27.5
HIERARCH ESO ISS PBL13 START 98.22
HIERARCH ESO ISS PBL13 END 98.293
HIERARCH ESO ISS PBLA13 START 34.0
HIERARCH ESO ISS PBLA13 END 34.1
HIERARCH ESO ISS PBL14 START 128.418
HIERARCH ESO ISS PBL14 END 128.502
HIERARCH ESO ISS PBLA14 START 61.88
HIERARCH ESO ISS PBLA14 END 61.923
HIERARCH ESO ISS PBL23 START 45.074
HIERARCH ESO ISS PBL23 END 45.11
HIERARCH ESO ISS PBLA23 START 41.8
HIERARCH ESO ISS PBLA23 END 41.9
HIERARCH ESO ISS PBL24 START 89.319
HIERARCH ESO ISS PBL24 END 89.338
HIERARCH ESO ISS PBLA24 START 81.842
HIERARCH ESO ISS PBLA24 END 81.866
HIERARCH ESO ISS PBL34 START 62.013
HIERARCH ESO ISS PBL34 END 61.981
HIERARCH ESO ISS PBLA34 START 109.725
HIERARCH ESO ISS PBLA34 END 109.758
HIERARCH ESO ISS AMBI TAU0 START 0.002262
HIERARCH ESO ISS AMBI TAU0 END 0.002262
HIERARCH ESO ISS AMBI TEMP 14.1
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62