Exposure
ID
MATIS.2025-02-10T08:29:24.611_1
Header ID
MATIS.2025-02-10T08:29:24.611
Date updated
2025-02-10 08:35:39 UTC+0000
Release date
2026-02-10 08:35:39 UTC+0000
UTC Start
2025-02-10 08:29:24.611
UTC End
2025-02-10 08:30:25.451
MJD Start
60716.35375707
MJD End
60716.35446123667
Exposure time (s)
60.8
Validation level
1
Tau 0: Coherence time (s)
0.004546
Ambient temperature (°C)
13.09
Seeing (arcsec)
0.94
Observation
ID
63846
Category
science
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47547
Name
ESO 323-77
RA
196.610898
DEC
-40.4147
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 54.7600 54.7380 27.2000 27.3000
U1-U3 99.5330 99.4870 33.7000 33.8000
U1-U4 128.8710 128.8140 61.7390 61.8940
U2-U3 45.5450 45.5220 41.5000 41.6000
U2-U4 89.3170 89.3010 82.0690 82.2360
U3-U4 62.2220 62.2390 110.4960 110.6580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60716.35375707
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME ESO 323-77
RA 196.610898
DEC -40.4147
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.34
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 54.76
HIERARCH ESO ISS PBL12 END 54.738
HIERARCH ESO ISS PBLA12 START 27.2
HIERARCH ESO ISS PBLA12 END 27.3
HIERARCH ESO ISS PBL13 START 99.533
HIERARCH ESO ISS PBL13 END 99.487
HIERARCH ESO ISS PBLA13 START 33.7
HIERARCH ESO ISS PBLA13 END 33.8
HIERARCH ESO ISS PBL14 START 128.871
HIERARCH ESO ISS PBL14 END 128.814
HIERARCH ESO ISS PBLA14 START 61.739
HIERARCH ESO ISS PBLA14 END 61.894
HIERARCH ESO ISS PBL23 START 45.545
HIERARCH ESO ISS PBL23 END 45.522
HIERARCH ESO ISS PBLA23 START 41.5
HIERARCH ESO ISS PBLA23 END 41.6
HIERARCH ESO ISS PBL24 START 89.317
HIERARCH ESO ISS PBL24 END 89.301
HIERARCH ESO ISS PBLA24 START 82.069
HIERARCH ESO ISS PBLA24 END 82.236
HIERARCH ESO ISS PBL34 START 62.222
HIERARCH ESO ISS PBL34 END 62.239
HIERARCH ESO ISS PBLA34 START 110.496
HIERARCH ESO ISS PBLA34 END 110.658
HIERARCH ESO ISS AMBI TAU0 START 0.004546
HIERARCH ESO ISS AMBI TAU0 END 0.004546
HIERARCH ESO ISS AMBI TEMP 13.09
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.94