Exposure
ID
MATIS.2023-01-21T00:43:26.593_1
Header ID
MATIS.2023-01-21T00:43:26.593
Date updated
2023-01-21 00:51:00 UTC+0000
Release date
2023-01-21 00:43:26 UTC+0000
UTC Start
2023-01-21 00:43:26.593
UTC End
2023-01-21 00:44:28.603
MJD Start
59965.0301689
MJD End
59965.0308866083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0035655
Ambient temperature (°C)
15.86
Seeing (arcsec)
1.03
Observation
ID
53948
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
40101
Name
HD 27686
RA
65.658054
DEC
14.90965
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 68.1640 68.1860 272.6000 272.6000
K0-D0 91.7790 91.9000 256.2000 256.2000
K0-J3 48.1650 48.0900 325.0160 325.0740
G2-D0 32.6630 32.7280 220.1000 220.2000
G2-J3 54.4020 54.5170 48.0800 48.1160
D0-J3 86.8680 87.0490 45.0930 45.1410
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 59965.0301689
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 27686
RA 65.658054
DEC 14.90965
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 68.164
HIERARCH ESO ISS PBL12 END 68.186
HIERARCH ESO ISS PBLA12 START 272.6
HIERARCH ESO ISS PBLA12 END 272.6
HIERARCH ESO ISS PBL13 START 91.779
HIERARCH ESO ISS PBL13 END 91.9
HIERARCH ESO ISS PBLA13 START 256.2
HIERARCH ESO ISS PBLA13 END 256.2
HIERARCH ESO ISS PBL14 START 48.165
HIERARCH ESO ISS PBL14 END 48.09
HIERARCH ESO ISS PBLA14 START 325.016
HIERARCH ESO ISS PBLA14 END 325.074
HIERARCH ESO ISS PBL23 START 32.663
HIERARCH ESO ISS PBL23 END 32.728
HIERARCH ESO ISS PBLA23 START 220.1
HIERARCH ESO ISS PBLA23 END 220.2
HIERARCH ESO ISS PBL24 START 54.402
HIERARCH ESO ISS PBL24 END 54.517
HIERARCH ESO ISS PBLA24 START 48.08
HIERARCH ESO ISS PBLA24 END 48.116
HIERARCH ESO ISS PBL34 START 86.868
HIERARCH ESO ISS PBL34 END 87.049
HIERARCH ESO ISS PBLA34 START 45.093
HIERARCH ESO ISS PBLA34 END 45.141
HIERARCH ESO ISS AMBI TAU0 START 0.003204
HIERARCH ESO ISS AMBI TAU0 END 0.003927
HIERARCH ESO ISS AMBI TEMP 15.86
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 0.95