Exposure
ID
MATIS.2024-10-20T08:30:09.065_1
Header ID
MATIS.2024-10-20T08:30:09.065
Date updated
2024-10-20 08:35:39 UTC+0000
Release date
2025-10-20 08:35:39 UTC+0000
UTC Start
2024-10-20 08:30:09.065
UTC End
2024-10-20 08:31:11.075
MJD Start
60603.35427158
MJD End
60603.3549892883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005849
Ambient temperature (°C)
13.01
Seeing (arcsec)
0.6
Observation
ID
61066
Category
science
Program ID
114.272V.001
Program Title
UNVEILING THE DYNAMIC JOURNEY OF THE AGB STAR T LEP
Program Type
GTO
PI / COI
CHIAVASSA / LOPEZ / FREYTAG / MILLOUR / WITTKOWSKI / MATTER / WEIGELT / BÉGUIN / CRUZALEBES / WIEGERT
Target
ID
45424
Name
V T Lep
RA
76.210717
DEC
-21.90478
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.3010 89.2470 120.1000 120.2000
A0-J2 127.5230 127.4340 96.6000 96.7000
A0-K0 126.7580 126.6860 74.5910 74.6780
G1-J2 57.8930 57.8710 58.6000 58.7000
G1-K0 90.4370 90.4300 29.8020 29.8910
J2-K0 48.5360 48.5350 354.7060 354.8190
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.272V.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60603.35427158
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V T Lep
RA 76.210717
DEC -21.90478
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 89.301
HIERARCH ESO ISS PBL12 END 89.247
HIERARCH ESO ISS PBLA12 START 120.1
HIERARCH ESO ISS PBLA12 END 120.2
HIERARCH ESO ISS PBL13 START 127.523
HIERARCH ESO ISS PBL13 END 127.434
HIERARCH ESO ISS PBLA13 START 96.6
HIERARCH ESO ISS PBLA13 END 96.7
HIERARCH ESO ISS PBL14 START 126.758
HIERARCH ESO ISS PBL14 END 126.686
HIERARCH ESO ISS PBLA14 START 74.591
HIERARCH ESO ISS PBLA14 END 74.678
HIERARCH ESO ISS PBL23 START 57.893
HIERARCH ESO ISS PBL23 END 57.871
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 90.437
HIERARCH ESO ISS PBL24 END 90.43
HIERARCH ESO ISS PBLA24 START 29.802
HIERARCH ESO ISS PBLA24 END 29.891
HIERARCH ESO ISS PBL34 START 48.536
HIERARCH ESO ISS PBL34 END 48.535
HIERARCH ESO ISS PBLA34 START 354.706
HIERARCH ESO ISS PBLA34 END 354.819
HIERARCH ESO ISS AMBI TAU0 START 0.005462
HIERARCH ESO ISS AMBI TAU0 END 0.006236
HIERARCH ESO ISS AMBI TEMP 13.01
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6