Exposure
ID
MATIS.2023-10-09T03:12:52.076_1
Header ID
MATIS.2023-10-09T03:12:52.076
Date updated
2023-10-09 03:25:24 UTC+0000
Release date
2023-10-09 03:12:52 UTC+0000
UTC Start
2023-10-09 03:12:52.076
UTC End
2023-10-09 03:13:54.086
MJD Start
60226.13393606
MJD End
60226.134653768335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00385
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.6799999999999999
Observation
ID
57278
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42294
Name
tau Aqr
RA
342.396716
DEC
-13.59284
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 87.1200 87.0220 119.6000 119.7000
A0-J2 126.0500 125.9200 95.8000 95.9000
A0-K0 126.7100 126.6300 74.1600 74.2120
G1-J2 58.0930 58.0770 58.7000 58.7000
G1-K0 90.2470 90.2620 30.7330 30.8110
J2-K0 47.4980 47.4940 355.7690 355.8890
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 60226.13393606
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME tau Aqr
RA 342.396716
DEC -13.59284
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 2385
HIERARCH ESO ISS PBL12 START 87.12
HIERARCH ESO ISS PBL12 END 87.022
HIERARCH ESO ISS PBLA12 START 119.6
HIERARCH ESO ISS PBLA12 END 119.7
HIERARCH ESO ISS PBL13 START 126.05
HIERARCH ESO ISS PBL13 END 125.92
HIERARCH ESO ISS PBLA13 START 95.8
HIERARCH ESO ISS PBLA13 END 95.9
HIERARCH ESO ISS PBL14 START 126.71
HIERARCH ESO ISS PBL14 END 126.63
HIERARCH ESO ISS PBLA14 START 74.16
HIERARCH ESO ISS PBLA14 END 74.212
HIERARCH ESO ISS PBL23 START 58.093
HIERARCH ESO ISS PBL23 END 58.077
HIERARCH ESO ISS PBLA23 START 58.7
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 90.247
HIERARCH ESO ISS PBL24 END 90.262
HIERARCH ESO ISS PBLA24 START 30.733
HIERARCH ESO ISS PBLA24 END 30.811
HIERARCH ESO ISS PBL34 START 47.498
HIERARCH ESO ISS PBL34 END 47.494
HIERARCH ESO ISS PBLA34 START 355.769
HIERARCH ESO ISS PBLA34 END 355.889
HIERARCH ESO ISS AMBI TAU0 START 0.004028
HIERARCH ESO ISS AMBI TAU0 END 0.003672
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.73