Exposure
ID
MATIS.2021-01-30T02:46:32.855_1
Header ID
MATIS.2021-01-30T02:46:32.855
Date updated
2021-01-30 02:55:48 UTC+0000
Release date
2021-01-30 02:46:32 UTC+0000
UTC Start
2021-01-30 02:46:32.855
UTC End
2021-01-30 02:47:32.863
MJD Start
59244.11565804
MJD End
59244.116352577
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006094
Ambient temperature (°C)
13.21
Seeing (arcsec)
0.85
Observation
ID
46618
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
35002
Name
HD 245553
RA
84.250462
DEC
10.45918
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 52.2900 52.3440 34.7000 34.7000
U1-U3 96.8940 96.9890 40.4000 40.4000
U1-U4 130.1230 130.1410 63.2550 63.2120
U2-U3 45.1560 45.1940 46.9000 46.9000
U2-U4 87.8360 87.7620 79.7990 79.7430
U3-U4 55.6030 55.4810 105.9520 105.9410
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 59244.11565804
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 245553
RA 84.250462
DEC 10.45918
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 52.29
HIERARCH ESO ISS PBL12 END 52.344
HIERARCH ESO ISS PBLA12 START 34.7
HIERARCH ESO ISS PBLA12 END 34.7
HIERARCH ESO ISS PBL13 START 96.894
HIERARCH ESO ISS PBL13 END 96.989
HIERARCH ESO ISS PBLA13 START 40.4
HIERARCH ESO ISS PBLA13 END 40.4
HIERARCH ESO ISS PBL14 START 130.123
HIERARCH ESO ISS PBL14 END 130.141
HIERARCH ESO ISS PBLA14 START 63.255
HIERARCH ESO ISS PBLA14 END 63.212
HIERARCH ESO ISS PBL23 START 45.156
HIERARCH ESO ISS PBL23 END 45.194
HIERARCH ESO ISS PBLA23 START 46.9
HIERARCH ESO ISS PBLA23 END 46.9
HIERARCH ESO ISS PBL24 START 87.836
HIERARCH ESO ISS PBL24 END 87.762
HIERARCH ESO ISS PBLA24 START 79.799
HIERARCH ESO ISS PBLA24 END 79.743
HIERARCH ESO ISS PBL34 START 55.603
HIERARCH ESO ISS PBL34 END 55.481
HIERARCH ESO ISS PBLA34 START 105.952
HIERARCH ESO ISS PBLA34 END 105.941
HIERARCH ESO ISS AMBI TAU0 START 0.006094
HIERARCH ESO ISS AMBI TAU0 END 0.006094
HIERARCH ESO ISS AMBI TEMP 13.21
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.83