Exposure
ID
MATIS.2022-04-10T01:26:39.930_1
Header ID
MATIS.2022-04-10T01:26:39.930
Date updated
2022-04-10 07:35:50 UTC+0000
Release date
2022-04-10 01:26:39 UTC+0000
UTC Start
2022-04-10 01:26:39.930
UTC End
2022-04-10 01:27:39.938
MJD Start
59679.06018437
MJD End
59679.060878907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0043635
Ambient temperature (°C)
13.38
Seeing (arcsec)
0.605
Observation
ID
50365
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37635
Name
HD 89388
RA
154.268154
DEC
-61.33227
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.3400 86.3940 107.2000 107.5000
A0-J2 128.9140 128.9330 87.9000 88.2000
A0-K0 126.4070 126.3660 70.3980 70.6190
G1-J2 55.3610 55.3290 56.9000 57.1000
G1-K0 77.2200 77.1730 28.3120 28.4730
J2-K0 38.9750 38.9910 345.5250 345.6640
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 59679.06018437
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 89388
RA 154.268154
DEC -61.33227
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 86.34
HIERARCH ESO ISS PBL12 END 86.394
HIERARCH ESO ISS PBLA12 START 107.2
HIERARCH ESO ISS PBLA12 END 107.5
HIERARCH ESO ISS PBL13 START 128.914
HIERARCH ESO ISS PBL13 END 128.933
HIERARCH ESO ISS PBLA13 START 87.9
HIERARCH ESO ISS PBLA13 END 88.2
HIERARCH ESO ISS PBL14 START 126.407
HIERARCH ESO ISS PBL14 END 126.366
HIERARCH ESO ISS PBLA14 START 70.398
HIERARCH ESO ISS PBLA14 END 70.619
HIERARCH ESO ISS PBL23 START 55.361
HIERARCH ESO ISS PBL23 END 55.329
HIERARCH ESO ISS PBLA23 START 56.9
HIERARCH ESO ISS PBLA23 END 57.1
HIERARCH ESO ISS PBL24 START 77.22
HIERARCH ESO ISS PBL24 END 77.173
HIERARCH ESO ISS PBLA24 START 28.312
HIERARCH ESO ISS PBLA24 END 28.473
HIERARCH ESO ISS PBL34 START 38.975
HIERARCH ESO ISS PBL34 END 38.991
HIERARCH ESO ISS PBLA34 START 345.525
HIERARCH ESO ISS PBLA34 END 345.664
HIERARCH ESO ISS AMBI TAU0 START 0.004478
HIERARCH ESO ISS AMBI TAU0 END 0.004249
HIERARCH ESO ISS AMBI TEMP 13.38
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.62