Exposure
ID
MATIS.2021-02-03T02:43:25.090_1
Header ID
MATIS.2021-02-03T02:43:25.090
Date updated
2021-02-03 02:55:56 UTC+0000
Release date
2021-02-03 02:43:25 UTC+0000
UTC Start
2021-02-03 02:43:25.090
UTC End
2021-02-03 02:44:25.098
MJD Start
59248.11348484
MJD End
59248.114179377
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00531
Ambient temperature (°C)
14.84
Seeing (arcsec)
0.395
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 52.9320 52.9830 35.1000 35.1000
U1-U3 98.0000 98.0860 40.5000 40.6000
U1-U4 130.2010 130.1940 62.7010 62.6520
U2-U3 45.5820 45.6140 46.9000 46.8000
U2-U4 86.8190 86.7250 79.1030 79.0440
U3-U4 54.0480 53.9130 105.8430 105.8370
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 59248.11348484
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 52.932
HIERARCH ESO ISS PBL12 END 52.983
HIERARCH ESO ISS PBLA12 START 35.1
HIERARCH ESO ISS PBLA12 END 35.1
HIERARCH ESO ISS PBL13 START 98.0
HIERARCH ESO ISS PBL13 END 98.086
HIERARCH ESO ISS PBLA13 START 40.5
HIERARCH ESO ISS PBLA13 END 40.6
HIERARCH ESO ISS PBL14 START 130.201
HIERARCH ESO ISS PBL14 END 130.194
HIERARCH ESO ISS PBLA14 START 62.701
HIERARCH ESO ISS PBLA14 END 62.652
HIERARCH ESO ISS PBL23 START 45.582
HIERARCH ESO ISS PBL23 END 45.614
HIERARCH ESO ISS PBLA23 START 46.9
HIERARCH ESO ISS PBLA23 END 46.8
HIERARCH ESO ISS PBL24 START 86.819
HIERARCH ESO ISS PBL24 END 86.725
HIERARCH ESO ISS PBLA24 START 79.103
HIERARCH ESO ISS PBLA24 END 79.044
HIERARCH ESO ISS PBL34 START 54.048
HIERARCH ESO ISS PBL34 END 53.913
HIERARCH ESO ISS PBLA34 START 105.843
HIERARCH ESO ISS PBLA34 END 105.837
HIERARCH ESO ISS AMBI TAU0 START 0.005387
HIERARCH ESO ISS AMBI TAU0 END 0.005233
HIERARCH ESO ISS AMBI TEMP 14.84
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.39