Exposure
ID
MATIS.2021-02-03T02:49:36.174_1
Header ID
MATIS.2021-02-03T02:49:36.174
Date updated
2021-02-03 03:00:37 UTC+0000
Release date
2021-02-03 02:49:36 UTC+0000
UTC Start
2021-02-03 02:49:36.174
UTC End
2021-02-03 02:50:36.182
MJD Start
59248.11777979
MJD End
59248.118474327
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00718
Ambient temperature (°C)
14.96
Seeing (arcsec)
0.38
Observation
ID
46673
Category
calibrator
Program ID
106.21EE.001
Program Title
DISK TEARING IN THE GW ORIONIS TRIPLE SYSTEM
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ KREPLIN/ BATE/ YOUNG
Target
ID
35036
Name
HD 245553
RA
84.250325
DEC
10.45926
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.2320 53.2810 35.3000 35.3000
U1-U3 98.5020 98.5830 40.6000 40.6000
U1-U4 130.1290 130.1090 62.4020 62.3510
U2-U3 45.7650 45.7940 46.8000 46.8000
U2-U4 86.2280 86.1240 78.7440 78.6830
U3-U4 53.2260 53.0860 105.8100 105.8060
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21EE.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59248.11777979
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 245553
RA 84.250325
DEC 10.45926
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 53.232
HIERARCH ESO ISS PBL12 END 53.281
HIERARCH ESO ISS PBLA12 START 35.3
HIERARCH ESO ISS PBLA12 END 35.3
HIERARCH ESO ISS PBL13 START 98.502
HIERARCH ESO ISS PBL13 END 98.583
HIERARCH ESO ISS PBLA13 START 40.6
HIERARCH ESO ISS PBLA13 END 40.6
HIERARCH ESO ISS PBL14 START 130.129
HIERARCH ESO ISS PBL14 END 130.109
HIERARCH ESO ISS PBLA14 START 62.402
HIERARCH ESO ISS PBLA14 END 62.351
HIERARCH ESO ISS PBL23 START 45.765
HIERARCH ESO ISS PBL23 END 45.794
HIERARCH ESO ISS PBLA23 START 46.8
HIERARCH ESO ISS PBLA23 END 46.8
HIERARCH ESO ISS PBL24 START 86.228
HIERARCH ESO ISS PBL24 END 86.124
HIERARCH ESO ISS PBLA24 START 78.744
HIERARCH ESO ISS PBLA24 END 78.683
HIERARCH ESO ISS PBL34 START 53.226
HIERARCH ESO ISS PBL34 END 53.086
HIERARCH ESO ISS PBLA34 START 105.81
HIERARCH ESO ISS PBLA34 END 105.806
HIERARCH ESO ISS AMBI TAU0 START 0.006937
HIERARCH ESO ISS AMBI TAU0 END 0.007423
HIERARCH ESO ISS AMBI TEMP 14.96
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.37