Exposure
ID
MATIS.2024-11-08T07:27:18.000_1
Header ID
MATIS.2024-11-08T07:27:18.000
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 07:27:18.000
UTC End
2024-11-08 07:28:18.840
MJD Start
60622.310625
MJD End
60622.3113291667
Exposure time (s)
60.8
Validation level
0
Tau 0: Coherence time (s)
0.0064345
Ambient temperature (°C)
14.5
Seeing (arcsec)
0.475
Observation
ID
61523
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 sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.8470 66.7850 276.5000 276.6000
K0-D0 94.3440 94.2690 255.6000 255.7000
K0-J3 56.0940 56.0820 338.6560 338.7860
G2-D0 39.8440 39.8340 218.8000 218.9000
G2-J3 64.1290 64.1070 45.8350 45.9150
D0-J3 103.7870 103.7560 43.1320 43.2130
Invalid fields
Key
INSTRUMENT_MODE
Header: validation messages
Message
Invalid instrument_mode = 'SI_PHOT_M_HIGH+' for instrument 'MATISSE'
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 60622.310625
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V T Lep
RA 76.211914
DEC -21.90478
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME M
HIERARCH ESO INS FIL ID M
HIERARCH ESO INS DIL NAME HIGH+
HIERARCH ESO INS DIL ID HIGH+
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 5.0
HIERARCH ESO DET SEQ1 PERIOD 6.76
HIERARCH ESO DET NDIT 9
HIERARCH ESO ISS PBL12 START 66.847
HIERARCH ESO ISS PBL12 END 66.785
HIERARCH ESO ISS PBLA12 START 276.5
HIERARCH ESO ISS PBLA12 END 276.6
HIERARCH ESO ISS PBL13 START 94.344
HIERARCH ESO ISS PBL13 END 94.269
HIERARCH ESO ISS PBLA13 START 255.6
HIERARCH ESO ISS PBLA13 END 255.7
HIERARCH ESO ISS PBL14 START 56.094
HIERARCH ESO ISS PBL14 END 56.082
HIERARCH ESO ISS PBLA14 START 338.656
HIERARCH ESO ISS PBLA14 END 338.786
HIERARCH ESO ISS PBL23 START 39.844
HIERARCH ESO ISS PBL23 END 39.834
HIERARCH ESO ISS PBLA23 START 218.8
HIERARCH ESO ISS PBLA23 END 218.9
HIERARCH ESO ISS PBL24 START 64.129
HIERARCH ESO ISS PBL24 END 64.107
HIERARCH ESO ISS PBLA24 START 45.835
HIERARCH ESO ISS PBLA24 END 45.915
HIERARCH ESO ISS PBL34 START 103.787
HIERARCH ESO ISS PBL34 END 103.756
HIERARCH ESO ISS PBLA34 START 43.132
HIERARCH ESO ISS PBLA34 END 43.213
HIERARCH ESO ISS AMBI TAU0 START 0.006574
HIERARCH ESO ISS AMBI TAU0 END 0.006295
HIERARCH ESO ISS AMBI TEMP 14.5
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.48