Exposure
ID
MATIS.2022-11-30T08:03:09.813_1
Header ID
MATIS.2022-11-30T08:03:09.813
Date updated
2022-11-30 08:11:43 UTC+0000
Release date
2023-11-30 08:11:43 UTC+0000
UTC Start
2022-11-30 08:03:09.813
UTC End
2022-11-30 08:04:11.823
MJD Start
59913.33553024
MJD End
59913.33624794833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0072
Ambient temperature (°C)
9.97
Seeing (arcsec)
0.62
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 59.4890 59.2050 112.3000 112.3000
A0-J2 102.1320 101.7770 84.0000 83.9000
A0-K0 117.8780 117.6740 65.3680 65.2710
G1-J2 57.1850 57.1440 54.4000 54.3000
G1-K0 88.5990 88.6470 36.0090 36.0010
J2-K0 38.7990 38.8180 8.2680 8.4100
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 59913.33553024
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 59.489
HIERARCH ESO ISS PBL12 END 59.205
HIERARCH ESO ISS PBLA12 START 112.3
HIERARCH ESO ISS PBLA12 END 112.3
HIERARCH ESO ISS PBL13 START 102.132
HIERARCH ESO ISS PBL13 END 101.777
HIERARCH ESO ISS PBLA13 START 84.0
HIERARCH ESO ISS PBLA13 END 83.9
HIERARCH ESO ISS PBL14 START 117.878
HIERARCH ESO ISS PBL14 END 117.674
HIERARCH ESO ISS PBLA14 START 65.368
HIERARCH ESO ISS PBLA14 END 65.271
HIERARCH ESO ISS PBL23 START 57.185
HIERARCH ESO ISS PBL23 END 57.144
HIERARCH ESO ISS PBLA23 START 54.4
HIERARCH ESO ISS PBLA23 END 54.3
HIERARCH ESO ISS PBL24 START 88.599
HIERARCH ESO ISS PBL24 END 88.647
HIERARCH ESO ISS PBLA24 START 36.009
HIERARCH ESO ISS PBLA24 END 36.001
HIERARCH ESO ISS PBL34 START 38.799
HIERARCH ESO ISS PBL34 END 38.818
HIERARCH ESO ISS PBLA34 START 8.268
HIERARCH ESO ISS PBLA34 END 8.41
HIERARCH ESO ISS AMBI TAU0 START 0.007089
HIERARCH ESO ISS AMBI TAU0 END 0.007311
HIERARCH ESO ISS AMBI TEMP 9.97
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.64