Exposure
ID
MATIS.2022-11-30T08:21:12.696_1
Header ID
MATIS.2022-11-30T08:21:12.696
Date updated
2022-11-30 08:30:59 UTC+0000
Release date
2023-11-30 08:30:59 UTC+0000
UTC Start
2022-11-30 08:21:12.696
UTC End
2022-11-30 08:22:14.706
MJD Start
59913.34806361
MJD End
59913.34878131833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.013478
Ambient temperature (°C)
9.63
Seeing (arcsec)
0.48
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 54.4850 54.1870 113.4000 113.5000
A0-J2 95.7620 95.3740 82.6000 82.5000
A0-K0 114.1210 113.8870 63.5530 63.4370
G1-J2 56.3910 56.3390 52.9000 52.8000
G1-K0 89.3400 89.3770 35.7410 35.7170
J2-K0 39.1680 39.1920 10.6020 10.7310
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 59913.34806361
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 54.485
HIERARCH ESO ISS PBL12 END 54.187
HIERARCH ESO ISS PBLA12 START 113.4
HIERARCH ESO ISS PBLA12 END 113.5
HIERARCH ESO ISS PBL13 START 95.762
HIERARCH ESO ISS PBL13 END 95.374
HIERARCH ESO ISS PBLA13 START 82.6
HIERARCH ESO ISS PBLA13 END 82.5
HIERARCH ESO ISS PBL14 START 114.121
HIERARCH ESO ISS PBL14 END 113.887
HIERARCH ESO ISS PBLA14 START 63.553
HIERARCH ESO ISS PBLA14 END 63.437
HIERARCH ESO ISS PBL23 START 56.391
HIERARCH ESO ISS PBL23 END 56.339
HIERARCH ESO ISS PBLA23 START 52.9
HIERARCH ESO ISS PBLA23 END 52.8
HIERARCH ESO ISS PBL24 START 89.34
HIERARCH ESO ISS PBL24 END 89.377
HIERARCH ESO ISS PBLA24 START 35.741
HIERARCH ESO ISS PBLA24 END 35.717
HIERARCH ESO ISS PBL34 START 39.168
HIERARCH ESO ISS PBL34 END 39.192
HIERARCH ESO ISS PBLA34 START 10.602
HIERARCH ESO ISS PBLA34 END 10.731
HIERARCH ESO ISS AMBI TAU0 START 0.013478
HIERARCH ESO ISS AMBI TAU0 END 0.013478
HIERARCH ESO ISS AMBI TEMP 9.63
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48