Exposure
ID
MATIS.2022-12-21T03:16:34.284_1
Header ID
MATIS.2022-12-21T03:16:34.284
Date updated
2022-12-21 03:22:12 UTC+0000
Release date
2022-12-21 03:16:34 UTC+0000
UTC Start
2022-12-21 03:16:34.284
UTC End
2022-12-21 03:17:36.294
MJD Start
59934.13650792
MJD End
59934.1372256283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006864
Ambient temperature (°C)
14.14
Seeing (arcsec)
0.605
Observation
ID
53604
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
39858
Name
HD 23887
RA
57.162632
DEC
0.22784
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 66.9470 66.8830 271.4000 271.4000
K0-D0 95.8800 95.8600 252.8000 252.8000
K0-J3 50.3720 50.3220 334.9870 335.1040
G2-D0 38.8600 38.8870 219.4000 219.4000
G2-J3 63.3880 63.4280 46.0430 46.0720
D0-J3 102.0850 102.1520 43.5110 43.5450
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 59934.13650792
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 23887
RA 57.162632
DEC 0.22784
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 66.947
HIERARCH ESO ISS PBL12 END 66.883
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 95.88
HIERARCH ESO ISS PBL13 END 95.86
HIERARCH ESO ISS PBLA13 START 252.8
HIERARCH ESO ISS PBLA13 END 252.8
HIERARCH ESO ISS PBL14 START 50.372
HIERARCH ESO ISS PBL14 END 50.322
HIERARCH ESO ISS PBLA14 START 334.987
HIERARCH ESO ISS PBLA14 END 335.104
HIERARCH ESO ISS PBL23 START 38.86
HIERARCH ESO ISS PBL23 END 38.887
HIERARCH ESO ISS PBLA23 START 219.4
HIERARCH ESO ISS PBLA23 END 219.4
HIERARCH ESO ISS PBL24 START 63.388
HIERARCH ESO ISS PBL24 END 63.428
HIERARCH ESO ISS PBLA24 START 46.043
HIERARCH ESO ISS PBLA24 END 46.072
HIERARCH ESO ISS PBL34 START 102.085
HIERARCH ESO ISS PBL34 END 102.152
HIERARCH ESO ISS PBLA34 START 43.511
HIERARCH ESO ISS PBLA34 END 43.545
HIERARCH ESO ISS AMBI TAU0 START 0.006874
HIERARCH ESO ISS AMBI TAU0 END 0.006854
HIERARCH ESO ISS AMBI TEMP 14.14
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.64