Exposure
ID
MATIS.2024-11-08T07:26:03.354_1
Header ID
MATIS.2024-11-08T07:26:03.354
Date updated
2024-11-08 07:35:45 UTC+0000
Release date
2025-11-08 07:35:44 UTC+0000
UTC Start
2024-11-08 07:26:03.354
UTC End
2024-11-08 07:27:05.364
MJD Start
60622.30976104
MJD End
60622.3104787483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006555
Ambient temperature (°C)
14.48
Seeing (arcsec)
0.47
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 66.9180 66.8580 276.4000 276.5000
K0-D0 94.4300 94.3580 255.5000 255.6000
K0-J3 56.1070 56.0960 338.5040 338.6320
G2-D0 39.8540 39.8450 218.7000 218.8000
G2-J3 64.1540 64.1330 45.7400 45.8200
D0-J3 103.8220 103.7930 43.0360 43.1170
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 60622.30976104
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 66.918
HIERARCH ESO ISS PBL12 END 66.858
HIERARCH ESO ISS PBLA12 START 276.4
HIERARCH ESO ISS PBLA12 END 276.5
HIERARCH ESO ISS PBL13 START 94.43
HIERARCH ESO ISS PBL13 END 94.358
HIERARCH ESO ISS PBLA13 START 255.5
HIERARCH ESO ISS PBLA13 END 255.6
HIERARCH ESO ISS PBL14 START 56.107
HIERARCH ESO ISS PBL14 END 56.096
HIERARCH ESO ISS PBLA14 START 338.504
HIERARCH ESO ISS PBLA14 END 338.632
HIERARCH ESO ISS PBL23 START 39.854
HIERARCH ESO ISS PBL23 END 39.845
HIERARCH ESO ISS PBLA23 START 218.7
HIERARCH ESO ISS PBLA23 END 218.8
HIERARCH ESO ISS PBL24 START 64.154
HIERARCH ESO ISS PBL24 END 64.133
HIERARCH ESO ISS PBLA24 START 45.74
HIERARCH ESO ISS PBLA24 END 45.82
HIERARCH ESO ISS PBL34 START 103.822
HIERARCH ESO ISS PBL34 END 103.793
HIERARCH ESO ISS PBLA34 START 43.036
HIERARCH ESO ISS PBLA34 END 43.117
HIERARCH ESO ISS AMBI TAU0 START 0.006536
HIERARCH ESO ISS AMBI TAU0 END 0.006574
HIERARCH ESO ISS AMBI TEMP 14.48
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47