Exposure
ID
MATIS.2022-11-30T06:44:00.779_1
Header ID
MATIS.2022-11-30T06:44:00.779
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 06:44:00.779
UTC End
2022-11-30 06:45:02.789
MJD Start
59913.28056457
MJD End
59913.28128227833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.01129
Ambient temperature (°C)
10.96
Seeing (arcsec)
0.515
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 77.7550 77.5590 110.4000 110.4000
A0-J2 122.6140 122.4290 88.8000 88.7000
A0-K0 127.5220 127.4740 71.2830 71.2160
G1-J2 57.9700 57.9910 59.1000 59.0000
G1-K0 83.2370 83.3290 35.1390 35.1690
J2-K0 38.3020 38.2960 357.2880 357.4300
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 59913.28056457
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 77.755
HIERARCH ESO ISS PBL12 END 77.559
HIERARCH ESO ISS PBLA12 START 110.4
HIERARCH ESO ISS PBLA12 END 110.4
HIERARCH ESO ISS PBL13 START 122.614
HIERARCH ESO ISS PBL13 END 122.429
HIERARCH ESO ISS PBLA13 START 88.8
HIERARCH ESO ISS PBLA13 END 88.7
HIERARCH ESO ISS PBL14 START 127.522
HIERARCH ESO ISS PBL14 END 127.474
HIERARCH ESO ISS PBLA14 START 71.283
HIERARCH ESO ISS PBLA14 END 71.216
HIERARCH ESO ISS PBL23 START 57.97
HIERARCH ESO ISS PBL23 END 57.991
HIERARCH ESO ISS PBLA23 START 59.1
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 83.237
HIERARCH ESO ISS PBL24 END 83.329
HIERARCH ESO ISS PBLA24 START 35.139
HIERARCH ESO ISS PBLA24 END 35.169
HIERARCH ESO ISS PBL34 START 38.302
HIERARCH ESO ISS PBL34 END 38.296
HIERARCH ESO ISS PBLA34 START 357.288
HIERARCH ESO ISS PBLA34 END 357.43
HIERARCH ESO ISS AMBI TAU0 START 0.011345
HIERARCH ESO ISS AMBI TAU0 END 0.011235
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.52