Exposure
ID
MATIS.2023-09-16T00:13:28.795_1
Header ID
MATIS.2023-09-16T00:13:28.795
Date updated
2023-09-16 00:22:08 UTC+0000
Release date
2023-09-16 00:13:28 UTC+0000
UTC Start
2023-09-16 00:13:28.795
UTC End
2023-09-16 00:14:28.803
MJD Start
60203.00936105
MJD End
60203.01005558704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003756
Ambient temperature (°C)
15.97
Seeing (arcsec)
0.85
Observation
ID
57005
Category
calibrator
Program ID
111.24V1.001
Program Title
REVEALING THE COMPLEXITY OF THE PLANET-FORMING REGION AROUND A YOUNG STAR WITH VLTI/MATISSE
Program Type
GTO
PI / COI
MATTER/ HOGERHEIJDE/ VARGA/ WATERS/ AUGEREAU/ HOFMANN/ WEIGELT/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ LOPEZ/ DANCHI/ KOKOULINA/ HOULLÉ/ SANCHEZ/ SCHEUCK/ VAN HAASTERE
Target
ID
42265
Name
HD 189831
RA
300.889866
DEC
-37.94114
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 67.0700 67.1170 263.1000 263.3000
K0-D0 95.5130 95.5430 243.1000 243.2000
K0-J3 54.0120 54.0450 326.2890 326.3950
G2-D0 39.8140 39.8080 207.8000 207.9000
G2-J3 64.4040 64.3970 34.6370 34.7860
D0-J3 104.0420 104.0280 32.0190 32.1650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24V1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60203.00936105
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 189831
RA 300.889866
DEC -37.94114
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 2308
HIERARCH ESO ISS PBL12 START 67.07
HIERARCH ESO ISS PBL12 END 67.117
HIERARCH ESO ISS PBLA12 START 263.1
HIERARCH ESO ISS PBLA12 END 263.3
HIERARCH ESO ISS PBL13 START 95.513
HIERARCH ESO ISS PBL13 END 95.543
HIERARCH ESO ISS PBLA13 START 243.1
HIERARCH ESO ISS PBLA13 END 243.2
HIERARCH ESO ISS PBL14 START 54.012
HIERARCH ESO ISS PBL14 END 54.045
HIERARCH ESO ISS PBLA14 START 326.289
HIERARCH ESO ISS PBLA14 END 326.395
HIERARCH ESO ISS PBL23 START 39.814
HIERARCH ESO ISS PBL23 END 39.808
HIERARCH ESO ISS PBLA23 START 207.8
HIERARCH ESO ISS PBLA23 END 207.9
HIERARCH ESO ISS PBL24 START 64.404
HIERARCH ESO ISS PBL24 END 64.397
HIERARCH ESO ISS PBLA24 START 34.637
HIERARCH ESO ISS PBLA24 END 34.786
HIERARCH ESO ISS PBL34 START 104.042
HIERARCH ESO ISS PBL34 END 104.028
HIERARCH ESO ISS PBLA34 START 32.019
HIERARCH ESO ISS PBLA34 END 32.165
HIERARCH ESO ISS AMBI TAU0 START 0.003756
HIERARCH ESO ISS AMBI TAU0 END 0.003756
HIERARCH ESO ISS AMBI TEMP 15.97
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85