Exposure
ID
MATIS.2022-11-30T07:03:33.570_1
Header ID
MATIS.2022-11-30T07:03:33.570
Date updated
2022-11-30 07:15:44 UTC+0000
Release date
2023-11-30 07:15:44 UTC+0000
UTC Start
2022-11-30 07:03:33.570
UTC End
2022-11-30 07:04:35.580
MJD Start
59913.29413854
MJD End
59913.29485624833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.012411499999999999
Ambient temperature (°C)
10.96
Seeing (arcsec)
0.49
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 73.8870 73.6670 110.5000 110.5000
A0-J2 118.7740 118.5440 87.7000 87.6000
A0-K0 126.2690 126.1800 70.0700 70.0060
G1-J2 58.2140 58.2180 58.2000 58.1000
G1-K0 84.8600 84.9420 35.6810 35.7090
J2-K0 38.2430 38.2430 0.0380 0.1910
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 59913.29413854
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 73.887
HIERARCH ESO ISS PBL12 END 73.667
HIERARCH ESO ISS PBLA12 START 110.5
HIERARCH ESO ISS PBLA12 END 110.5
HIERARCH ESO ISS PBL13 START 118.774
HIERARCH ESO ISS PBL13 END 118.544
HIERARCH ESO ISS PBLA13 START 87.7
HIERARCH ESO ISS PBLA13 END 87.6
HIERARCH ESO ISS PBL14 START 126.269
HIERARCH ESO ISS PBL14 END 126.18
HIERARCH ESO ISS PBLA14 START 70.07
HIERARCH ESO ISS PBLA14 END 70.006
HIERARCH ESO ISS PBL23 START 58.214
HIERARCH ESO ISS PBL23 END 58.218
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.1
HIERARCH ESO ISS PBL24 START 84.86
HIERARCH ESO ISS PBL24 END 84.942
HIERARCH ESO ISS PBLA24 START 35.681
HIERARCH ESO ISS PBLA24 END 35.709
HIERARCH ESO ISS PBL34 START 38.243
HIERARCH ESO ISS PBL34 END 38.243
HIERARCH ESO ISS PBLA34 START 0.038
HIERARCH ESO ISS PBLA34 END 0.191
HIERARCH ESO ISS AMBI TAU0 START 0.013413
HIERARCH ESO ISS AMBI TAU0 END 0.01141
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49