Exposure
ID
MATIS.2022-05-23T07:17:36.827_1
Header ID
MATIS.2022-05-23T07:17:36.827
Date updated
2022-05-23 07:26:18 UTC+0000
Release date
2022-05-23 07:17:36 UTC+0000
UTC Start
2022-05-23 07:17:36.827
UTC End
2022-05-23 07:18:38.837
MJD Start
59722.30389846
MJD End
59722.3046161683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0066475
Ambient temperature (°C)
11.51
Seeing (arcsec)
0.71
Observation
ID
50998
Category
calibrator
Program ID
109.23KF.002
Program Title
PROBING DISC-PLANET INTERACTIONS AROUND EVOLVED BINARIES WITH MATISSE
Program Type
Normal
PI / COI
CORPORAAL/ KLUSKA/ VAN WINCKEL/ CUELLO/ MIN
Target
ID
38029
Name
HD 180450
RA
288.855135
DEC
30.52615
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 34.3950 34.5050 37.9000 38.0000
U1-U3 66.2050 66.4320 46.9000 47.0000
U1-U4 111.0080 111.2700 75.5480 75.4480
U2-U3 32.6930 32.8030 56.5000 56.5000
U2-U4 86.3790 86.4700 89.6330 89.4980
U3-U4 61.6480 61.6090 106.4820 106.3580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23KF.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59722.30389846
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 180450
RA 288.855135
DEC 30.52615
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 34.395
HIERARCH ESO ISS PBL12 END 34.505
HIERARCH ESO ISS PBLA12 START 37.9
HIERARCH ESO ISS PBLA12 END 38.0
HIERARCH ESO ISS PBL13 START 66.205
HIERARCH ESO ISS PBL13 END 66.432
HIERARCH ESO ISS PBLA13 START 46.9
HIERARCH ESO ISS PBLA13 END 47.0
HIERARCH ESO ISS PBL14 START 111.008
HIERARCH ESO ISS PBL14 END 111.27
HIERARCH ESO ISS PBLA14 START 75.548
HIERARCH ESO ISS PBLA14 END 75.448
HIERARCH ESO ISS PBL23 START 32.693
HIERARCH ESO ISS PBL23 END 32.803
HIERARCH ESO ISS PBLA23 START 56.5
HIERARCH ESO ISS PBLA23 END 56.5
HIERARCH ESO ISS PBL24 START 86.379
HIERARCH ESO ISS PBL24 END 86.47
HIERARCH ESO ISS PBLA24 START 89.633
HIERARCH ESO ISS PBLA24 END 89.498
HIERARCH ESO ISS PBL34 START 61.648
HIERARCH ESO ISS PBL34 END 61.609
HIERARCH ESO ISS PBLA34 START 106.482
HIERARCH ESO ISS PBLA34 END 106.358
HIERARCH ESO ISS AMBI TAU0 START 0.006429
HIERARCH ESO ISS AMBI TAU0 END 0.006866
HIERARCH ESO ISS AMBI TEMP 11.51
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.62