Exposure
ID
MATIS.2021-10-15T05:24:18.427_1
Header ID
MATIS.2021-10-15T05:24:18.427
Date updated
2021-10-15 05:30:42 UTC+0000
Release date
2021-10-15 05:24:18 UTC+0000
UTC Start
2021-10-15 05:24:18.427
UTC End
2021-10-15 05:25:18.435
MJD Start
59502.22521328
MJD End
59502.225907817
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0065025
Ambient temperature (°C)
10.45
Seeing (arcsec)
0.575
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 44.6230 44.6340 4.1000 4.2000
U1-U3 76.7060 76.7650 10.8000 11.1000
U1-U4 82.5510 82.8980 49.6340 49.8240
U2-U3 32.8240 32.8750 20.1000 20.3000
U2-U4 60.4060 60.7000 81.4820 81.5100
U3-U4 53.1630 53.2980 114.3000 114.2220
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 59502.22521328
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 44.623
HIERARCH ESO ISS PBL12 END 44.634
HIERARCH ESO ISS PBLA12 START 4.1
HIERARCH ESO ISS PBLA12 END 4.2
HIERARCH ESO ISS PBL13 START 76.706
HIERARCH ESO ISS PBL13 END 76.765
HIERARCH ESO ISS PBLA13 START 10.8
HIERARCH ESO ISS PBLA13 END 11.1
HIERARCH ESO ISS PBL14 START 82.551
HIERARCH ESO ISS PBL14 END 82.898
HIERARCH ESO ISS PBLA14 START 49.634
HIERARCH ESO ISS PBLA14 END 49.824
HIERARCH ESO ISS PBL23 START 32.824
HIERARCH ESO ISS PBL23 END 32.875
HIERARCH ESO ISS PBLA23 START 20.1
HIERARCH ESO ISS PBLA23 END 20.3
HIERARCH ESO ISS PBL24 START 60.406
HIERARCH ESO ISS PBL24 END 60.7
HIERARCH ESO ISS PBLA24 START 81.482
HIERARCH ESO ISS PBLA24 END 81.51
HIERARCH ESO ISS PBL34 START 53.163
HIERARCH ESO ISS PBL34 END 53.298
HIERARCH ESO ISS PBLA34 START 114.3
HIERARCH ESO ISS PBLA34 END 114.222
HIERARCH ESO ISS AMBI TAU0 START 0.006709
HIERARCH ESO ISS AMBI TAU0 END 0.006296
HIERARCH ESO ISS AMBI TEMP 10.45
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.58