Exposure
ID
MATIS.2023-01-21T00:31:09.915_1
Header ID
MATIS.2023-01-21T00:31:09.915
Date updated
2023-01-21 00:40:58 UTC+0000
Release date
2023-01-21 00:31:09 UTC+0000
UTC Start
2023-01-21 00:31:09.915
UTC End
2023-01-21 00:32:11.925
MJD Start
59965.02164253
MJD End
59965.0223602383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.019185
Ambient temperature (°C)
16.09
Seeing (arcsec)
0.97
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 67.8130 67.8500 273.4000 273.4000
K0-D0 90.2460 90.3860 256.8000 256.7000
K0-J3 49.0340 48.9610 324.3630 324.4170
G2-D0 31.8800 31.9480 219.2000 219.3000
G2-J3 53.0290 53.1490 47.5430 47.5960
D0-J3 84.7000 84.8890 44.4230 44.4880
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 59965.02164253
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 67.813
HIERARCH ESO ISS PBL12 END 67.85
HIERARCH ESO ISS PBLA12 START 273.4
HIERARCH ESO ISS PBLA12 END 273.4
HIERARCH ESO ISS PBL13 START 90.246
HIERARCH ESO ISS PBL13 END 90.386
HIERARCH ESO ISS PBLA13 START 256.8
HIERARCH ESO ISS PBLA13 END 256.7
HIERARCH ESO ISS PBL14 START 49.034
HIERARCH ESO ISS PBL14 END 48.961
HIERARCH ESO ISS PBLA14 START 324.363
HIERARCH ESO ISS PBLA14 END 324.417
HIERARCH ESO ISS PBL23 START 31.88
HIERARCH ESO ISS PBL23 END 31.948
HIERARCH ESO ISS PBLA23 START 219.2
HIERARCH ESO ISS PBLA23 END 219.3
HIERARCH ESO ISS PBL24 START 53.029
HIERARCH ESO ISS PBL24 END 53.149
HIERARCH ESO ISS PBLA24 START 47.543
HIERARCH ESO ISS PBLA24 END 47.596
HIERARCH ESO ISS PBL34 START 84.7
HIERARCH ESO ISS PBL34 END 84.889
HIERARCH ESO ISS PBLA34 START 44.423
HIERARCH ESO ISS PBLA34 END 44.488
HIERARCH ESO ISS AMBI TAU0 START 0.019185
HIERARCH ESO ISS AMBI TAU0 END 0.019185
HIERARCH ESO ISS AMBI TEMP 16.09
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97