Exposure
ID
MATIS.2024-09-20T03:13:08.291_1
Header ID
MATIS.2024-09-20T03:13:08.291
Date updated
2024-09-20 03:20:47 UTC+0000
Release date
2024-09-20 03:13:08 UTC+0000
UTC Start
2024-09-20 03:13:08.291
UTC End
2024-09-20 03:14:10.283
MJD Start
60573.13412374
MJD End
60573.13484124
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003819
Ambient temperature (°C)
13.48
Seeing (arcsec)
0.835
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 25.1780 25.1710 140.3000 140.4000
A0-D0 31.6520 31.6710 69.9000 70.0000
A0-C1 22.6240 22.6230 114.2500 114.3100
B2-D0 33.1620 33.1750 24.3000 24.4000
B2-C1 11.0460 11.0510 24.2350 24.3450
D0-C1 22.1150 22.1240 204.3000 204.4100
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 60573.13412374
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 25.178
HIERARCH ESO ISS PBL12 END 25.171
HIERARCH ESO ISS PBLA12 START 140.3
HIERARCH ESO ISS PBLA12 END 140.4
HIERARCH ESO ISS PBL13 START 31.652
HIERARCH ESO ISS PBL13 END 31.671
HIERARCH ESO ISS PBLA13 START 69.9
HIERARCH ESO ISS PBLA13 END 70.0
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.623
HIERARCH ESO ISS PBLA14 START 114.25
HIERARCH ESO ISS PBLA14 END 114.31
HIERARCH ESO ISS PBL23 START 33.162
HIERARCH ESO ISS PBL23 END 33.175
HIERARCH ESO ISS PBLA23 START 24.3
HIERARCH ESO ISS PBLA23 END 24.4
HIERARCH ESO ISS PBL24 START 11.046
HIERARCH ESO ISS PBL24 END 11.051
HIERARCH ESO ISS PBLA24 START 24.235
HIERARCH ESO ISS PBLA24 END 24.345
HIERARCH ESO ISS PBL34 START 22.115
HIERARCH ESO ISS PBL34 END 22.124
HIERARCH ESO ISS PBLA34 START 204.3
HIERARCH ESO ISS PBLA34 END 204.41
HIERARCH ESO ISS AMBI TAU0 START 0.003819
HIERARCH ESO ISS AMBI TAU0 END 0.003819
HIERARCH ESO ISS AMBI TEMP 13.48
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.86