Exposure
ID
MATIS.2024-11-08T07:31:11.156_1
Header ID
MATIS.2024-11-08T07:31:11.156
Date updated
2024-11-08 07:40:33 UTC+0000
Release date
2025-11-08 07:40:33 UTC+0000
UTC Start
2024-11-08 07:31:11.156
UTC End
2024-11-08 07:32:13.166
MJD Start
60622.31332357
MJD End
60622.3140412783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0062545
Ambient temperature (°C)
14.49
Seeing (arcsec)
0.51
Observation
ID
61524
Category
science
Program ID
114.272V.002
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
45711
Name
V T Lep
RA
76.211914
DEC
-21.90478
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.6150 66.5510 276.9000 277.0000
K0-D0 94.0640 93.9850 255.9000 256.0000
K0-J3 56.0510 56.0400 339.1300 339.2570
G2-D0 39.8080 39.7980 219.1000 219.2000
G2-J3 64.0460 64.0230 46.1260 46.2020
D0-J3 103.6690 103.6350 43.4250 43.5020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.272V.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60622.31332357
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V T Lep
RA 76.211914
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 66.615
HIERARCH ESO ISS PBL12 END 66.551
HIERARCH ESO ISS PBLA12 START 276.9
HIERARCH ESO ISS PBLA12 END 277.0
HIERARCH ESO ISS PBL13 START 94.064
HIERARCH ESO ISS PBL13 END 93.985
HIERARCH ESO ISS PBLA13 START 255.9
HIERARCH ESO ISS PBLA13 END 256.0
HIERARCH ESO ISS PBL14 START 56.051
HIERARCH ESO ISS PBL14 END 56.04
HIERARCH ESO ISS PBLA14 START 339.13
HIERARCH ESO ISS PBLA14 END 339.257
HIERARCH ESO ISS PBL23 START 39.808
HIERARCH ESO ISS PBL23 END 39.798
HIERARCH ESO ISS PBLA23 START 219.1
HIERARCH ESO ISS PBLA23 END 219.2
HIERARCH ESO ISS PBL24 START 64.046
HIERARCH ESO ISS PBL24 END 64.023
HIERARCH ESO ISS PBLA24 START 46.126
HIERARCH ESO ISS PBLA24 END 46.202
HIERARCH ESO ISS PBL34 START 103.669
HIERARCH ESO ISS PBL34 END 103.635
HIERARCH ESO ISS PBLA34 START 43.425
HIERARCH ESO ISS PBLA34 END 43.502
HIERARCH ESO ISS AMBI TAU0 START 0.00666
HIERARCH ESO ISS AMBI TAU0 END 0.005849
HIERARCH ESO ISS AMBI TEMP 14.49
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51