Exposure
ID
MATIS.2022-05-14T22:53:28.997_1
Header ID
MATIS.2022-05-14T22:53:28.997
Date updated
2022-05-14 23:01:04 UTC+0000
Release date
2022-05-14 22:53:28 UTC+0000
UTC Start
2022-05-14 22:53:28.997
UTC End
2022-05-14 22:54:29.057
MJD Start
59713.95380784
MJD End
59713.9545029789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002257
Ambient temperature (°C)
12.95
Seeing (arcsec)
0.35
Observation
ID
50877
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37948
Name
HD 79554
RA
138.806936
DEC
14.94145
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.8570 83.7210 109.7000 109.7000
A0-J2 127.9500 127.8720 90.5000 90.5000
A0-J3 123.5030 123.6640 53.2880 53.2800
G1-J2 56.0240 56.0830 61.0000 61.0000
G1-J3 104.0960 104.1630 11.1130 11.2350
J2-J3 80.3900 80.2900 338.8970 339.0180
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 59713.95380784
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 79554
RA 138.806936
DEC 14.94145
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 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 83.857
HIERARCH ESO ISS PBL12 END 83.721
HIERARCH ESO ISS PBLA12 START 109.7
HIERARCH ESO ISS PBLA12 END 109.7
HIERARCH ESO ISS PBL13 START 127.95
HIERARCH ESO ISS PBL13 END 127.872
HIERARCH ESO ISS PBLA13 START 90.5
HIERARCH ESO ISS PBLA13 END 90.5
HIERARCH ESO ISS PBL14 START 123.503
HIERARCH ESO ISS PBL14 END 123.664
HIERARCH ESO ISS PBLA14 START 53.288
HIERARCH ESO ISS PBLA14 END 53.28
HIERARCH ESO ISS PBL23 START 56.024
HIERARCH ESO ISS PBL23 END 56.083
HIERARCH ESO ISS PBLA23 START 61.0
HIERARCH ESO ISS PBLA23 END 61.0
HIERARCH ESO ISS PBL24 START 104.096
HIERARCH ESO ISS PBL24 END 104.163
HIERARCH ESO ISS PBLA24 START 11.113
HIERARCH ESO ISS PBLA24 END 11.235
HIERARCH ESO ISS PBL34 START 80.39
HIERARCH ESO ISS PBL34 END 80.29
HIERARCH ESO ISS PBLA34 START 338.897
HIERARCH ESO ISS PBLA34 END 339.018
HIERARCH ESO ISS AMBI TAU0 START 0.002257
HIERARCH ESO ISS AMBI TAU0 END 0.002257
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.34