Exposure
ID
MATIS.2021-10-15T05:29:20.744_1
Header ID
MATIS.2021-10-15T05:29:20.744
Date updated
2021-10-15 05:40:38 UTC+0000
Release date
2021-10-15 05:29:20 UTC+0000
UTC Start
2021-10-15 05:29:20.744
UTC End
2021-10-15 05:30:20.752
MJD Start
59502.22871232
MJD End
59502.229406857
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005233
Ambient temperature (°C)
10.32
Seeing (arcsec)
0.64
Observation
ID
48528
Category
calibrator
Program ID
108.225Y.002
Program Title
EXPLORING THE INNER REGIONS OF THE REMARKABLE DISK AROUND THE HERBIG AE STAR V351 ORI (PDS201)
Program Type
Normal
PI / COI
HOGERHEIJDE/ WATERS/ VARGA/ GINSKI/ VAN DEN ANCKER/ BRITTAIN/ BANZATTI/ KAMP
Target
ID
36374
Name
HD33856
RA
78.324011
DEC
2.86188
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 44.6830 44.6970 5.0000 5.2000
U1-U3 77.0000 77.0650 11.9000 12.1000
U1-U4 84.2370 84.5950 50.5400 50.7250
U2-U3 33.0800 33.1350 21.2000 21.5000
U2-U4 61.8260 62.1230 81.6160 81.6430
U3-U4 53.8110 53.9460 113.9260 113.8490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.225Y.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59502.22871232
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD33856
RA 78.324011
DEC 2.86188
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 44.683
HIERARCH ESO ISS PBL12 END 44.697
HIERARCH ESO ISS PBLA12 START 5.0
HIERARCH ESO ISS PBLA12 END 5.2
HIERARCH ESO ISS PBL13 START 77.0
HIERARCH ESO ISS PBL13 END 77.065
HIERARCH ESO ISS PBLA13 START 11.9
HIERARCH ESO ISS PBLA13 END 12.1
HIERARCH ESO ISS PBL14 START 84.237
HIERARCH ESO ISS PBL14 END 84.595
HIERARCH ESO ISS PBLA14 START 50.54
HIERARCH ESO ISS PBLA14 END 50.725
HIERARCH ESO ISS PBL23 START 33.08
HIERARCH ESO ISS PBL23 END 33.135
HIERARCH ESO ISS PBLA23 START 21.2
HIERARCH ESO ISS PBLA23 END 21.5
HIERARCH ESO ISS PBL24 START 61.826
HIERARCH ESO ISS PBL24 END 62.123
HIERARCH ESO ISS PBLA24 START 81.616
HIERARCH ESO ISS PBLA24 END 81.643
HIERARCH ESO ISS PBL34 START 53.811
HIERARCH ESO ISS PBL34 END 53.946
HIERARCH ESO ISS PBLA34 START 113.926
HIERARCH ESO ISS PBLA34 END 113.849
HIERARCH ESO ISS AMBI TAU0 START 0.005233
HIERARCH ESO ISS AMBI TAU0 END 0.005233
HIERARCH ESO ISS AMBI TEMP 10.32
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64