Exposure
ID
MATIS.2023-08-15T23:55:18.803_1
Header ID
MATIS.2023-08-15T23:55:18.803
Date updated
2023-08-16 00:05:35 UTC+0000
Release date
2023-08-15 23:55:18 UTC+0000
UTC Start
2023-08-15 23:55:18.803
UTC End
2023-08-15 23:56:18.811
MJD Start
60171.99674541
MJD End
60171.99743994704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005641
Ambient temperature (°C)
12.38
Seeing (arcsec)
0.49
Observation
ID
56554
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
41906
Name
HD 168592
RA
275.577115
DEC
-38.65705
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 64.8030 64.8770 256.5000 256.6000
K0-D0 93.9160 93.9730 236.3000 236.5000
K0-J3 52.2970 52.3440 322.3070 322.4030
G2-D0 39.9400 39.9380 202.2000 202.4000
G2-J3 64.5070 64.5070 28.7450 28.9080
D0-J3 104.2880 104.2850 26.2510 26.4100
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 60171.99674541
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 168592
RA 275.577115
DEC -38.65705
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 64.803
HIERARCH ESO ISS PBL12 END 64.877
HIERARCH ESO ISS PBLA12 START 256.5
HIERARCH ESO ISS PBLA12 END 256.6
HIERARCH ESO ISS PBL13 START 93.916
HIERARCH ESO ISS PBL13 END 93.973
HIERARCH ESO ISS PBLA13 START 236.3
HIERARCH ESO ISS PBLA13 END 236.5
HIERARCH ESO ISS PBL14 START 52.297
HIERARCH ESO ISS PBL14 END 52.344
HIERARCH ESO ISS PBLA14 START 322.307
HIERARCH ESO ISS PBLA14 END 322.403
HIERARCH ESO ISS PBL23 START 39.94
HIERARCH ESO ISS PBL23 END 39.938
HIERARCH ESO ISS PBLA23 START 202.2
HIERARCH ESO ISS PBLA23 END 202.4
HIERARCH ESO ISS PBL24 START 64.507
HIERARCH ESO ISS PBL24 END 64.507
HIERARCH ESO ISS PBLA24 START 28.745
HIERARCH ESO ISS PBLA24 END 28.908
HIERARCH ESO ISS PBL34 START 104.288
HIERARCH ESO ISS PBL34 END 104.285
HIERARCH ESO ISS PBLA34 START 26.251
HIERARCH ESO ISS PBLA34 END 26.41
HIERARCH ESO ISS AMBI TAU0 START 0.005729
HIERARCH ESO ISS AMBI TAU0 END 0.005553
HIERARCH ESO ISS AMBI TEMP 12.38
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.48