Exposure
ID
MATIS.2021-02-03T02:34:37.682_1
Header ID
MATIS.2021-02-03T02:34:37.682
Date updated
2021-02-03 02:45:44 UTC+0000
Release date
2021-02-03 02:34:37 UTC+0000
UTC Start
2021-02-03 02:34:37.682
UTC End
2021-02-03 02:35:37.646
MJD Start
59248.10738058
MJD End
59248.1080746078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006402
Ambient temperature (°C)
14.83
Seeing (arcsec)
0.48
Observation
ID
46672
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 52.4890 52.5410 34.8000 34.9000
U1-U3 97.2410 97.3300 40.4000 40.4000
U1-U4 130.1780 130.1880 63.0950 63.0510
U2-U3 45.2930 45.3270 46.9000 46.9000
U2-U4 87.5540 87.4770 79.5930 79.5380
U3-U4 55.1480 55.0260 105.9140 105.9040
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 59248.10738058
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 245553
RA 84.250325
DEC 10.45926
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 52.489
HIERARCH ESO ISS PBL12 END 52.541
HIERARCH ESO ISS PBLA12 START 34.8
HIERARCH ESO ISS PBLA12 END 34.9
HIERARCH ESO ISS PBL13 START 97.241
HIERARCH ESO ISS PBL13 END 97.33
HIERARCH ESO ISS PBLA13 START 40.4
HIERARCH ESO ISS PBLA13 END 40.4
HIERARCH ESO ISS PBL14 START 130.178
HIERARCH ESO ISS PBL14 END 130.188
HIERARCH ESO ISS PBLA14 START 63.095
HIERARCH ESO ISS PBLA14 END 63.051
HIERARCH ESO ISS PBL23 START 45.293
HIERARCH ESO ISS PBL23 END 45.327
HIERARCH ESO ISS PBLA23 START 46.9
HIERARCH ESO ISS PBLA23 END 46.9
HIERARCH ESO ISS PBL24 START 87.554
HIERARCH ESO ISS PBL24 END 87.477
HIERARCH ESO ISS PBLA24 START 79.593
HIERARCH ESO ISS PBLA24 END 79.538
HIERARCH ESO ISS PBL34 START 55.148
HIERARCH ESO ISS PBL34 END 55.026
HIERARCH ESO ISS PBLA34 START 105.914
HIERARCH ESO ISS PBLA34 END 105.904
HIERARCH ESO ISS AMBI TAU0 START 0.006717
HIERARCH ESO ISS AMBI TAU0 END 0.006087
HIERARCH ESO ISS AMBI TEMP 14.83
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48