Exposure
ID
MATIS.2024-09-20T03:10:37.229_1
Header ID
MATIS.2024-09-20T03:10:37.229
Date updated
2024-09-20 03:20:47 UTC+0000
Release date
2024-09-20 03:10:37 UTC+0000
UTC Start
2024-09-20 03:10:37.229
UTC End
2024-09-20 03:11:39.221
MJD Start
60573.13237534
MJD End
60573.13309284
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003841
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.84
Observation
ID
60791
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
45218
Name
tau Aqr
RA
342.3967
DEC
-13.59285
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1950 25.1880 140.1000 140.2000
A0-D0 31.6030 31.6230 69.8000 69.8000
A0-C1 22.6230 22.6240 114.1120 114.1710
B2-D0 33.1300 33.1430 24.0000 24.1000
B2-C1 11.0360 11.0400 23.9740 24.0850
D0-C1 22.0940 22.1030 204.0390 204.1500
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 60573.13237534
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME tau Aqr
RA 342.3967
DEC -13.59285
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 738
HIERARCH ESO ISS PBL12 START 25.195
HIERARCH ESO ISS PBL12 END 25.188
HIERARCH ESO ISS PBLA12 START 140.1
HIERARCH ESO ISS PBLA12 END 140.2
HIERARCH ESO ISS PBL13 START 31.603
HIERARCH ESO ISS PBL13 END 31.623
HIERARCH ESO ISS PBLA13 START 69.8
HIERARCH ESO ISS PBLA13 END 69.8
HIERARCH ESO ISS PBL14 START 22.623
HIERARCH ESO ISS PBL14 END 22.624
HIERARCH ESO ISS PBLA14 START 114.112
HIERARCH ESO ISS PBLA14 END 114.171
HIERARCH ESO ISS PBL23 START 33.13
HIERARCH ESO ISS PBL23 END 33.143
HIERARCH ESO ISS PBLA23 START 24.0
HIERARCH ESO ISS PBLA23 END 24.1
HIERARCH ESO ISS PBL24 START 11.036
HIERARCH ESO ISS PBL24 END 11.04
HIERARCH ESO ISS PBLA24 START 23.974
HIERARCH ESO ISS PBLA24 END 24.085
HIERARCH ESO ISS PBL34 START 22.094
HIERARCH ESO ISS PBL34 END 22.103
HIERARCH ESO ISS PBLA34 START 204.039
HIERARCH ESO ISS PBLA34 END 204.15
HIERARCH ESO ISS AMBI TAU0 START 0.004325
HIERARCH ESO ISS AMBI TAU0 END 0.003357
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84