Exposure
ID
MATIS.2023-07-30T01:54:53.184_1
Header ID
MATIS.2023-07-30T01:54:53.184
Date updated
2023-07-30 02:05:42 UTC+0000
Release date
2024-07-30 02:05:41 UTC+0000
UTC Start
2023-07-30 01:54:53.184
UTC End
2023-07-30 01:55:53.192
MJD Start
60155.07978222
MJD End
60155.08047675704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004786
Ambient temperature (°C)
17.31
Seeing (arcsec)
0.81
Observation
ID
56461
Category
science
Program ID
111.254P.001
Program Title
VLTI IMAGING OF PLANETARY ASSEMBLY
Program Type
Normal
PI / COI
VARGA/ DANCHI/ MATTER/ HOGERHEIJDE/ WATERS/ HENNING/ PANTIN/ WOLF/ WEIGELT/ LOPEZ/ VAN BOEKEL/ KLUSKA/ AUGEREAU/ DOMINIK
Target
ID
41841
Name
HD_144432
RA
241.74268
DEC
-27.71928
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 55.0030 54.9730 34.6000 34.7000
U1-U3 98.8370 98.7670 40.9000 41.0000
U1-U4 121.9180 121.7450 69.8580 69.9490
U2-U3 44.5750 44.5340 48.7000 48.7000
U2-U4 83.2970 83.1660 92.2660 92.3900
U3-U4 59.5700 59.5070 123.3360 123.4970
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.254P.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60155.07978222
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_144432
RA 241.74268
DEC -27.71928
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 55.003
HIERARCH ESO ISS PBL12 END 54.973
HIERARCH ESO ISS PBLA12 START 34.6
HIERARCH ESO ISS PBLA12 END 34.7
HIERARCH ESO ISS PBL13 START 98.837
HIERARCH ESO ISS PBL13 END 98.767
HIERARCH ESO ISS PBLA13 START 40.9
HIERARCH ESO ISS PBLA13 END 41.0
HIERARCH ESO ISS PBL14 START 121.918
HIERARCH ESO ISS PBL14 END 121.745
HIERARCH ESO ISS PBLA14 START 69.858
HIERARCH ESO ISS PBLA14 END 69.949
HIERARCH ESO ISS PBL23 START 44.575
HIERARCH ESO ISS PBL23 END 44.534
HIERARCH ESO ISS PBLA23 START 48.7
HIERARCH ESO ISS PBLA23 END 48.7
HIERARCH ESO ISS PBL24 START 83.297
HIERARCH ESO ISS PBL24 END 83.166
HIERARCH ESO ISS PBLA24 START 92.266
HIERARCH ESO ISS PBLA24 END 92.39
HIERARCH ESO ISS PBL34 START 59.57
HIERARCH ESO ISS PBL34 END 59.507
HIERARCH ESO ISS PBLA34 START 123.336
HIERARCH ESO ISS PBLA34 END 123.497
HIERARCH ESO ISS AMBI TAU0 START 0.004786
HIERARCH ESO ISS AMBI TAU0 END 0.004786
HIERARCH ESO ISS AMBI TEMP 17.31
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81