Exposure
ID
MATIS.2022-11-30T06:48:54.122_1
Header ID
MATIS.2022-11-30T06:48:54.122
Date updated
2022-11-30 06:56:13 UTC+0000
Release date
2023-11-30 06:56:13 UTC+0000
UTC Start
2022-11-30 06:48:54.122
UTC End
2022-11-30 06:49:56.132
MJD Start
59913.28395974
MJD End
59913.28467744833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0110635
Ambient temperature (°C)
11.0
Seeing (arcsec)
0.525
Observation
ID
49697
Category
science
Program ID
108.22Q8.002
Program Title
DISK TEARING IN THE GW ORIONIS TRIPLE SYSTEM
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ KREPLIN/ BATE/ YOUNG
Target
ID
37188
Name
V GW Ori
RA
82.283841
DEC
11.87018
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.8290 76.6300 110.4000 110.4000
A0-J2 121.7310 121.5380 88.5000 88.4000
A0-K0 127.2810 127.2240 70.9930 70.9310
G1-J2 58.0590 58.0760 58.9000 58.8000
G1-K0 83.6600 83.7480 35.2980 35.3290
J2-K0 38.2760 38.2720 357.9760 358.1220
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22Q8.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59913.28395974
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V GW Ori
RA 82.283841
DEC 11.87018
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 76.829
HIERARCH ESO ISS PBL12 END 76.63
HIERARCH ESO ISS PBLA12 START 110.4
HIERARCH ESO ISS PBLA12 END 110.4
HIERARCH ESO ISS PBL13 START 121.731
HIERARCH ESO ISS PBL13 END 121.538
HIERARCH ESO ISS PBLA13 START 88.5
HIERARCH ESO ISS PBLA13 END 88.4
HIERARCH ESO ISS PBL14 START 127.281
HIERARCH ESO ISS PBL14 END 127.224
HIERARCH ESO ISS PBLA14 START 70.993
HIERARCH ESO ISS PBLA14 END 70.931
HIERARCH ESO ISS PBL23 START 58.059
HIERARCH ESO ISS PBL23 END 58.076
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 83.66
HIERARCH ESO ISS PBL24 END 83.748
HIERARCH ESO ISS PBLA24 START 35.298
HIERARCH ESO ISS PBLA24 END 35.329
HIERARCH ESO ISS PBL34 START 38.276
HIERARCH ESO ISS PBL34 END 38.272
HIERARCH ESO ISS PBLA34 START 357.976
HIERARCH ESO ISS PBLA34 END 358.122
HIERARCH ESO ISS AMBI TAU0 START 0.010618
HIERARCH ESO ISS AMBI TAU0 END 0.011509
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.54