Exposure
ID
MATIS.2022-12-21T02:24:43.530_1
Header ID
MATIS.2022-12-21T02:24:43.530
Date updated
2022-12-21 02:36:33 UTC+0000
Release date
2022-12-21 02:24:43 UTC+0000
UTC Start
2022-12-21 02:24:43.530
UTC End
2022-12-21 02:25:45.540
MJD Start
59934.10050382
MJD End
59934.1012215283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007057
Ambient temperature (°C)
14.27
Seeing (arcsec)
0.68
Observation
ID
53600
Category
calibrator
Program ID
110.24AJ.001
Program Title
DISC OR SPHERICAL SHELL? THE ARCHITECTURE OF HOT EXOZODIACAL DUST SYSTEMS OBSERVED WITH MATISSE
Program Type
Normal
PI / COI
KIRCHSCHLAGER/ ERTEL/ MATTER/ WOLF/ PEARCE/ KRIVOV/ STUBER
Target
ID
39856
Name
12 Tau
RA
54.962812
DEC
3.05691
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3400 68.3340 271.4000 271.4000
K0-D0 94.9090 94.9700 253.1000 253.1000
K0-J3 51.4420 51.3880 330.0250 330.1190
G2-D0 36.9230 36.9660 217.5000 217.6000
G2-J3 60.4730 60.5460 44.8100 44.8680
D0-J3 97.2100 97.3260 42.0390 42.1040
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.24AJ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59934.10050382
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 12 Tau
RA 54.962812
DEC 3.05691
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 68.34
HIERARCH ESO ISS PBL12 END 68.334
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 94.909
HIERARCH ESO ISS PBL13 END 94.97
HIERARCH ESO ISS PBLA13 START 253.1
HIERARCH ESO ISS PBLA13 END 253.1
HIERARCH ESO ISS PBL14 START 51.442
HIERARCH ESO ISS PBL14 END 51.388
HIERARCH ESO ISS PBLA14 START 330.025
HIERARCH ESO ISS PBLA14 END 330.119
HIERARCH ESO ISS PBL23 START 36.923
HIERARCH ESO ISS PBL23 END 36.966
HIERARCH ESO ISS PBLA23 START 217.5
HIERARCH ESO ISS PBLA23 END 217.6
HIERARCH ESO ISS PBL24 START 60.473
HIERARCH ESO ISS PBL24 END 60.546
HIERARCH ESO ISS PBLA24 START 44.81
HIERARCH ESO ISS PBLA24 END 44.868
HIERARCH ESO ISS PBL34 START 97.21
HIERARCH ESO ISS PBL34 END 97.326
HIERARCH ESO ISS PBLA34 START 42.039
HIERARCH ESO ISS PBLA34 END 42.104
HIERARCH ESO ISS AMBI TAU0 START 0.007057
HIERARCH ESO ISS AMBI TAU0 END 0.007057
HIERARCH ESO ISS AMBI TEMP 14.27
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68