Exposure
ID
MATIS.2023-07-30T00:48:59.654_1
Header ID
MATIS.2023-07-30T00:48:59.654
Date updated
2023-07-30 00:55:38 UTC+0000
Release date
2024-07-30 00:55:38 UTC+0000
UTC Start
2023-07-30 00:48:59.654
UTC End
2023-07-30 00:49:59.618
MJD Start
60155.03402377
MJD End
60155.034717797775
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 56.2740 56.2640 29.0000 29.1000
U1-U3 101.8370 101.8120 35.3000 35.4000
U1-U4 129.2000 129.1430 63.5490 63.6540
U2-U3 46.3310 46.3160 43.1000 43.2000
U2-U4 88.8090 88.7680 84.6270 84.7410
U3-U4 62.2590 62.2410 114.2100 114.3350
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 60155.03402377
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 56.274
HIERARCH ESO ISS PBL12 END 56.264
HIERARCH ESO ISS PBLA12 START 29.0
HIERARCH ESO ISS PBLA12 END 29.1
HIERARCH ESO ISS PBL13 START 101.837
HIERARCH ESO ISS PBL13 END 101.812
HIERARCH ESO ISS PBLA13 START 35.3
HIERARCH ESO ISS PBLA13 END 35.4
HIERARCH ESO ISS PBL14 START 129.2
HIERARCH ESO ISS PBL14 END 129.143
HIERARCH ESO ISS PBLA14 START 63.549
HIERARCH ESO ISS PBLA14 END 63.654
HIERARCH ESO ISS PBL23 START 46.331
HIERARCH ESO ISS PBL23 END 46.316
HIERARCH ESO ISS PBLA23 START 43.1
HIERARCH ESO ISS PBLA23 END 43.2
HIERARCH ESO ISS PBL24 START 88.809
HIERARCH ESO ISS PBL24 END 88.768
HIERARCH ESO ISS PBLA24 START 84.627
HIERARCH ESO ISS PBLA24 END 84.741
HIERARCH ESO ISS PBL34 START 62.259
HIERARCH ESO ISS PBL34 END 62.241
HIERARCH ESO ISS PBLA34 START 114.21
HIERARCH ESO ISS PBLA34 END 114.335
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