Exposure
ID
MATIS.2023-01-23T00:36:24.684_1
Header ID
MATIS.2023-01-23T00:36:24.684
Date updated
2023-01-23 00:46:11 UTC+0000
Release date
2023-01-23 00:36:24 UTC+0000
UTC Start
2023-01-23 00:36:24.684
UTC End
2023-01-23 00:37:26.694
MJD Start
59967.0252857
MJD End
59967.0260034083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0079125
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.8
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 68.1810 68.1970 272.6000 272.5000
K0-D0 91.8750 91.9650 256.2000 256.1000
K0-J3 48.1060 48.0480 325.0630 325.1100
G2-D0 32.7150 32.7650 220.2000 220.2000
G2-J3 54.4930 54.5790 48.1100 48.1400
D0-J3 87.0110 87.1490 45.1310 45.1700
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 59967.0252857
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 68.181
HIERARCH ESO ISS PBL12 END 68.197
HIERARCH ESO ISS PBLA12 START 272.6
HIERARCH ESO ISS PBLA12 END 272.5
HIERARCH ESO ISS PBL13 START 91.875
HIERARCH ESO ISS PBL13 END 91.965
HIERARCH ESO ISS PBLA13 START 256.2
HIERARCH ESO ISS PBLA13 END 256.1
HIERARCH ESO ISS PBL14 START 48.106
HIERARCH ESO ISS PBL14 END 48.048
HIERARCH ESO ISS PBLA14 START 325.063
HIERARCH ESO ISS PBLA14 END 325.11
HIERARCH ESO ISS PBL23 START 32.715
HIERARCH ESO ISS PBL23 END 32.765
HIERARCH ESO ISS PBLA23 START 220.2
HIERARCH ESO ISS PBLA23 END 220.2
HIERARCH ESO ISS PBL24 START 54.493
HIERARCH ESO ISS PBL24 END 54.579
HIERARCH ESO ISS PBLA24 START 48.11
HIERARCH ESO ISS PBLA24 END 48.14
HIERARCH ESO ISS PBL34 START 87.011
HIERARCH ESO ISS PBL34 END 87.149
HIERARCH ESO ISS PBLA34 START 45.131
HIERARCH ESO ISS PBLA34 END 45.17
HIERARCH ESO ISS AMBI TAU0 START 0.009892
HIERARCH ESO ISS AMBI TAU0 END 0.005933
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8