Exposure
ID
MATIS.2022-09-30T23:44:09.963_1
Header ID
MATIS.2022-09-30T23:44:09.963
Date updated
2022-09-30 23:51:27 UTC+0000
Release date
2022-09-30 23:44:09 UTC+0000
UTC Start
2022-09-30 23:44:09.963
UTC End
2022-09-30 23:45:09.927
MJD Start
59852.9890042
MJD End
59852.9896982278
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0031255
Ambient temperature (°C)
12.81
Seeing (arcsec)
1.02
Observation
ID
52567
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39069
Name
HD 198026
RA
311.933224
DEC
-5.0279
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.8510 89.8950 113.1000 113.1000
A0-J2 124.3120 124.4670 91.3000 91.3000
A0-K0 118.5170 118.7160 69.1650 69.2270
G1-J2 52.8470 52.9320 52.0000 52.1000
G1-K0 82.3850 82.4420 19.9610 20.0950
J2-K0 46.8900 46.8730 343.2450 343.3370
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 59852.9890042
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198026
RA 311.933224
DEC -5.0279
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 89.851
HIERARCH ESO ISS PBL12 END 89.895
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 124.312
HIERARCH ESO ISS PBL13 END 124.467
HIERARCH ESO ISS PBLA13 START 91.3
HIERARCH ESO ISS PBLA13 END 91.3
HIERARCH ESO ISS PBL14 START 118.517
HIERARCH ESO ISS PBL14 END 118.716
HIERARCH ESO ISS PBLA14 START 69.165
HIERARCH ESO ISS PBLA14 END 69.227
HIERARCH ESO ISS PBL23 START 52.847
HIERARCH ESO ISS PBL23 END 52.932
HIERARCH ESO ISS PBLA23 START 52.0
HIERARCH ESO ISS PBLA23 END 52.1
HIERARCH ESO ISS PBL24 START 82.385
HIERARCH ESO ISS PBL24 END 82.442
HIERARCH ESO ISS PBLA24 START 19.961
HIERARCH ESO ISS PBLA24 END 20.095
HIERARCH ESO ISS PBL34 START 46.89
HIERARCH ESO ISS PBL34 END 46.873
HIERARCH ESO ISS PBLA34 START 343.245
HIERARCH ESO ISS PBLA34 END 343.337
HIERARCH ESO ISS AMBI TAU0 START 0.002926
HIERARCH ESO ISS AMBI TAU0 END 0.003325
HIERARCH ESO ISS AMBI TEMP 12.81
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 0.97