Exposure
ID
MATIS.2022-12-21T03:11:02.303_1
Header ID
MATIS.2022-12-21T03:11:02.303
Date updated
2022-12-21 03:22:12 UTC+0000
Release date
2022-12-21 03:11:02 UTC+0000
UTC Start
2022-12-21 03:11:02.303
UTC End
2022-12-21 03:12:04.313
MJD Start
59934.13266554
MJD End
59934.1333832483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0066815
Ambient temperature (°C)
13.99
Seeing (arcsec)
0.585
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 67.2610 67.2040 271.4000 271.4000
K0-D0 95.9540 95.9440 252.8000 252.8000
K0-J3 50.6360 50.5860 334.3620 334.4750
G2-D0 38.7110 38.7400 219.1000 219.2000
G2-J3 63.1710 63.2130 45.8590 45.8910
D0-J3 101.7150 101.7870 43.2980 43.3360
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 59934.13266554
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 67.261
HIERARCH ESO ISS PBL12 END 67.204
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 95.954
HIERARCH ESO ISS PBL13 END 95.944
HIERARCH ESO ISS PBLA13 START 252.8
HIERARCH ESO ISS PBLA13 END 252.8
HIERARCH ESO ISS PBL14 START 50.636
HIERARCH ESO ISS PBL14 END 50.586
HIERARCH ESO ISS PBLA14 START 334.362
HIERARCH ESO ISS PBLA14 END 334.475
HIERARCH ESO ISS PBL23 START 38.711
HIERARCH ESO ISS PBL23 END 38.74
HIERARCH ESO ISS PBLA23 START 219.1
HIERARCH ESO ISS PBLA23 END 219.2
HIERARCH ESO ISS PBL24 START 63.171
HIERARCH ESO ISS PBL24 END 63.213
HIERARCH ESO ISS PBLA24 START 45.859
HIERARCH ESO ISS PBLA24 END 45.891
HIERARCH ESO ISS PBL34 START 101.715
HIERARCH ESO ISS PBL34 END 101.787
HIERARCH ESO ISS PBLA34 START 43.298
HIERARCH ESO ISS PBLA34 END 43.336
HIERARCH ESO ISS AMBI TAU0 START 0.007127
HIERARCH ESO ISS AMBI TAU0 END 0.006236
HIERARCH ESO ISS AMBI TEMP 13.99
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.58