Exposure
ID
MATIS.2022-04-28T00:25:47.063_1
Header ID
MATIS.2022-04-28T00:25:47.063
Date updated
2022-04-28 00:36:08 UTC+0000
Release date
2022-04-28 00:25:47 UTC+0000
UTC Start
2022-04-28 00:25:47.063
UTC End
2022-04-28 00:26:47.071
MJD Start
59697.01790582
MJD End
59697.018600357
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0051845
Ambient temperature (°C)
14.41
Seeing (arcsec)
0.63
Observation
ID
50662
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37807
Name
HD 89388
RA
154.268153
DEC
-61.33227
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.0790 22.0970 134.6000 134.8000
A0-D0 31.5070 31.4950 72.5000 72.7000
A0-C1 21.7110 21.7240 109.3140 109.5260
B2-D0 28.7840 28.7650 29.9000 30.0000
B2-C1 9.5870 9.5800 29.8130 29.9700
D0-C1 19.1980 19.1850 209.8830 210.0400
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 59697.01790582
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 89388
RA 154.268153
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 22.079
HIERARCH ESO ISS PBL12 END 22.097
HIERARCH ESO ISS PBLA12 START 134.6
HIERARCH ESO ISS PBLA12 END 134.8
HIERARCH ESO ISS PBL13 START 31.507
HIERARCH ESO ISS PBL13 END 31.495
HIERARCH ESO ISS PBLA13 START 72.5
HIERARCH ESO ISS PBLA13 END 72.7
HIERARCH ESO ISS PBL14 START 21.711
HIERARCH ESO ISS PBL14 END 21.724
HIERARCH ESO ISS PBLA14 START 109.314
HIERARCH ESO ISS PBLA14 END 109.526
HIERARCH ESO ISS PBL23 START 28.784
HIERARCH ESO ISS PBL23 END 28.765
HIERARCH ESO ISS PBLA23 START 29.9
HIERARCH ESO ISS PBLA23 END 30.0
HIERARCH ESO ISS PBL24 START 9.587
HIERARCH ESO ISS PBL24 END 9.58
HIERARCH ESO ISS PBLA24 START 29.813
HIERARCH ESO ISS PBLA24 END 29.97
HIERARCH ESO ISS PBL34 START 19.198
HIERARCH ESO ISS PBL34 END 19.185
HIERARCH ESO ISS PBLA34 START 209.883
HIERARCH ESO ISS PBLA34 END 210.04
HIERARCH ESO ISS AMBI TAU0 START 0.005258
HIERARCH ESO ISS AMBI TAU0 END 0.005111
HIERARCH ESO ISS AMBI TEMP 14.41
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.62