Exposure
ID
MATIS.2023-07-30T00:51:45.805_1
Header ID
MATIS.2023-07-30T00:51:45.805
Date updated
2023-07-30 01:00:35 UTC+0000
Release date
2024-07-30 01:00:35 UTC+0000
UTC Start
2023-07-30 00:51:45.805
UTC End
2023-07-30 00:52:45.769
MJD Start
60155.03594682
MJD End
60155.03664084777
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
56456
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
41839
Name
HD_144432
RA
241.742747
DEC
-27.71915
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.2440 56.2330 29.2000 29.3000
U1-U3 101.7670 101.7400 35.6000 35.7000
U1-U4 129.0380 128.9770 63.8370 63.9410
U2-U3 46.2900 46.2750 43.3000 43.4000
U2-U4 88.6920 88.6470 84.9430 85.0570
U3-U4 62.2060 62.1860 114.5560 114.6810
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 60155.03594682
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_144432
RA 241.742747
DEC -27.71915
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 56.244
HIERARCH ESO ISS PBL12 END 56.233
HIERARCH ESO ISS PBLA12 START 29.2
HIERARCH ESO ISS PBLA12 END 29.3
HIERARCH ESO ISS PBL13 START 101.767
HIERARCH ESO ISS PBL13 END 101.74
HIERARCH ESO ISS PBLA13 START 35.6
HIERARCH ESO ISS PBLA13 END 35.7
HIERARCH ESO ISS PBL14 START 129.038
HIERARCH ESO ISS PBL14 END 128.977
HIERARCH ESO ISS PBLA14 START 63.837
HIERARCH ESO ISS PBLA14 END 63.941
HIERARCH ESO ISS PBL23 START 46.29
HIERARCH ESO ISS PBL23 END 46.275
HIERARCH ESO ISS PBLA23 START 43.3
HIERARCH ESO ISS PBLA23 END 43.4
HIERARCH ESO ISS PBL24 START 88.692
HIERARCH ESO ISS PBL24 END 88.647
HIERARCH ESO ISS PBLA24 START 84.943
HIERARCH ESO ISS PBLA24 END 85.057
HIERARCH ESO ISS PBL34 START 62.206
HIERARCH ESO ISS PBL34 END 62.186
HIERARCH ESO ISS PBLA34 START 114.556
HIERARCH ESO ISS PBLA34 END 114.681
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