Exposure
ID
MATIS.2024-10-20T08:35:16.906_1
Header ID
MATIS.2024-10-20T08:35:16.906
Date updated
2024-10-20 08:45:39 UTC+0000
Release date
2025-10-20 08:45:39 UTC+0000
UTC Start
2024-10-20 08:35:16.906
UTC End
2024-10-20 08:36:18.916
MJD Start
60603.35783456
MJD End
60603.3585522683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0064585
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.56
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 89.0220 88.9630 120.7000 120.8000
A0-J2 127.0610 126.9620 97.1000 97.2000
A0-K0 126.3780 126.2950 75.0230 75.1100
G1-J2 57.7730 57.7460 59.0000 59.1000
G1-K0 90.4010 90.3930 30.2420 30.3300
J2-K0 48.5300 48.5290 355.2680 355.3820
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 60603.35783456
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 89.022
HIERARCH ESO ISS PBL12 END 88.963
HIERARCH ESO ISS PBLA12 START 120.7
HIERARCH ESO ISS PBLA12 END 120.8
HIERARCH ESO ISS PBL13 START 127.061
HIERARCH ESO ISS PBL13 END 126.962
HIERARCH ESO ISS PBLA13 START 97.1
HIERARCH ESO ISS PBLA13 END 97.2
HIERARCH ESO ISS PBL14 START 126.378
HIERARCH ESO ISS PBL14 END 126.295
HIERARCH ESO ISS PBLA14 START 75.023
HIERARCH ESO ISS PBLA14 END 75.11
HIERARCH ESO ISS PBL23 START 57.773
HIERARCH ESO ISS PBL23 END 57.746
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.1
HIERARCH ESO ISS PBL24 START 90.401
HIERARCH ESO ISS PBL24 END 90.393
HIERARCH ESO ISS PBLA24 START 30.242
HIERARCH ESO ISS PBLA24 END 30.33
HIERARCH ESO ISS PBL34 START 48.53
HIERARCH ESO ISS PBL34 END 48.529
HIERARCH ESO ISS PBLA34 START 355.268
HIERARCH ESO ISS PBLA34 END 355.382
HIERARCH ESO ISS AMBI TAU0 START 0.007044
HIERARCH ESO ISS AMBI TAU0 END 0.005873
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56