Exposure
ID
MATIS.2022-11-30T06:45:35.313_1
Header ID
MATIS.2022-11-30T06:45:35.313
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 06:45:35.313
UTC End
2022-11-30 06:46:37.323
MJD Start
59913.28165872
MJD End
59913.28237642833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.010186
Ambient temperature (°C)
10.95
Seeing (arcsec)
0.51
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 77.4590 77.2640 110.4000 110.4000
A0-J2 122.3340 122.1490 88.7000 88.6000
A0-K0 127.4490 127.3990 71.1850 71.1240
G1-J2 58.0010 58.0200 59.0000 58.9000
G1-K0 83.3750 83.4650 35.1870 35.2200
J2-K0 38.2930 38.2870 357.5050 357.6500
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 59913.28165872
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 77.459
HIERARCH ESO ISS PBL12 END 77.264
HIERARCH ESO ISS PBLA12 START 110.4
HIERARCH ESO ISS PBLA12 END 110.4
HIERARCH ESO ISS PBL13 START 122.334
HIERARCH ESO ISS PBL13 END 122.149
HIERARCH ESO ISS PBLA13 START 88.7
HIERARCH ESO ISS PBLA13 END 88.6
HIERARCH ESO ISS PBL14 START 127.449
HIERARCH ESO ISS PBL14 END 127.399
HIERARCH ESO ISS PBLA14 START 71.185
HIERARCH ESO ISS PBLA14 END 71.124
HIERARCH ESO ISS PBL23 START 58.001
HIERARCH ESO ISS PBL23 END 58.02
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 83.375
HIERARCH ESO ISS PBL24 END 83.465
HIERARCH ESO ISS PBLA24 START 35.187
HIERARCH ESO ISS PBLA24 END 35.22
HIERARCH ESO ISS PBL34 START 38.293
HIERARCH ESO ISS PBL34 END 38.287
HIERARCH ESO ISS PBLA34 START 357.505
HIERARCH ESO ISS PBLA34 END 357.65
HIERARCH ESO ISS AMBI TAU0 START 0.011235
HIERARCH ESO ISS AMBI TAU0 END 0.009137
HIERARCH ESO ISS AMBI TEMP 10.95
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.5