Exposure
ID
MATIS.2021-01-31T01:19:49.434_1
Header ID
MATIS.2021-01-31T01:19:49.434
Date updated
2021-01-31 01:30:42 UTC+0000
Release date
2021-01-31 01:19:49 UTC+0000
UTC Start
2021-01-31 01:19:49.434
UTC End
2021-01-31 01:20:49.442
MJD Start
59245.05543326
MJD End
59245.056127797
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006456
Ambient temperature (°C)
14.28
Seeing (arcsec)
0.56
Observation
ID
46636
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
35015
Name
HD 245553
RA
84.250303
DEC
10.45927
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 47.2610 47.3280 29.2000 29.3000
U1-U3 87.1290 87.2710 36.5000 36.6000
U1-U4 121.9540 122.1380 65.2730 65.2650
U2-U3 40.6920 40.7640 45.0000 45.0000
U2-U4 88.2370 88.3000 83.6450 83.6020
U3-U4 61.9260 61.8900 107.8860 107.8500
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 59245.05543326
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 245553
RA 84.250303
DEC 10.45927
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 47.261
HIERARCH ESO ISS PBL12 END 47.328
HIERARCH ESO ISS PBLA12 START 29.2
HIERARCH ESO ISS PBLA12 END 29.3
HIERARCH ESO ISS PBL13 START 87.129
HIERARCH ESO ISS PBL13 END 87.271
HIERARCH ESO ISS PBLA13 START 36.5
HIERARCH ESO ISS PBLA13 END 36.6
HIERARCH ESO ISS PBL14 START 121.954
HIERARCH ESO ISS PBL14 END 122.138
HIERARCH ESO ISS PBLA14 START 65.273
HIERARCH ESO ISS PBLA14 END 65.265
HIERARCH ESO ISS PBL23 START 40.692
HIERARCH ESO ISS PBL23 END 40.764
HIERARCH ESO ISS PBLA23 START 45.0
HIERARCH ESO ISS PBLA23 END 45.0
HIERARCH ESO ISS PBL24 START 88.237
HIERARCH ESO ISS PBL24 END 88.3
HIERARCH ESO ISS PBLA24 START 83.645
HIERARCH ESO ISS PBLA24 END 83.602
HIERARCH ESO ISS PBL34 START 61.926
HIERARCH ESO ISS PBL34 END 61.89
HIERARCH ESO ISS PBLA34 START 107.886
HIERARCH ESO ISS PBLA34 END 107.85
HIERARCH ESO ISS AMBI TAU0 START 0.006456
HIERARCH ESO ISS AMBI TAU0 END 0.006456
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56