Exposure
ID
MATIS.2024-10-20T08:37:43.989_1
Header ID
MATIS.2024-10-20T08:37:43.989
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 08:37:43.989
UTC End
2024-10-20 08:38:45.999
MJD Start
60603.35953691
MJD End
60603.3602546183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005873
Ambient temperature (°C)
12.93
Seeing (arcsec)
0.5
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 88.8790 88.8170 121.0000 121.1000
A0-J2 126.8220 126.7180 97.3000 97.4000
A0-K0 126.1780 126.0900 75.2280 75.3140
G1-J2 57.7090 57.6800 59.2000 59.3000
G1-K0 90.3810 90.3710 30.4490 30.5350
J2-K0 48.5270 48.5260 355.5370 355.6510
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 60603.35953691
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 88.879
HIERARCH ESO ISS PBL12 END 88.817
HIERARCH ESO ISS PBLA12 START 121.0
HIERARCH ESO ISS PBLA12 END 121.1
HIERARCH ESO ISS PBL13 START 126.822
HIERARCH ESO ISS PBL13 END 126.718
HIERARCH ESO ISS PBLA13 START 97.3
HIERARCH ESO ISS PBLA13 END 97.4
HIERARCH ESO ISS PBL14 START 126.178
HIERARCH ESO ISS PBL14 END 126.09
HIERARCH ESO ISS PBLA14 START 75.228
HIERARCH ESO ISS PBLA14 END 75.314
HIERARCH ESO ISS PBL23 START 57.709
HIERARCH ESO ISS PBL23 END 57.68
HIERARCH ESO ISS PBLA23 START 59.2
HIERARCH ESO ISS PBLA23 END 59.3
HIERARCH ESO ISS PBL24 START 90.381
HIERARCH ESO ISS PBL24 END 90.371
HIERARCH ESO ISS PBLA24 START 30.449
HIERARCH ESO ISS PBLA24 END 30.535
HIERARCH ESO ISS PBL34 START 48.527
HIERARCH ESO ISS PBL34 END 48.526
HIERARCH ESO ISS PBLA34 START 355.537
HIERARCH ESO ISS PBLA34 END 355.651
HIERARCH ESO ISS AMBI TAU0 START 0.005873
HIERARCH ESO ISS AMBI TAU0 END 0.005873
HIERARCH ESO ISS AMBI TEMP 12.93
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.5