Exposure
ID
MATIS.2025-07-16T00:01:25.355_1
Header ID
MATIS.2025-07-16T00:01:25.355
Date updated
2025-07-16 00:11:05 UTC+0000
Release date
2026-07-16 00:11:04 UTC+0000
UTC Start
2025-07-16 00:01:25.355
UTC End
2025-07-16 00:02:23.855
MJD Start
60872.00098791
MJD End
60872.00166499334
Exposure time (s)
58.5
Validation level
1
Tau 0: Coherence time (s)
0.004302
Ambient temperature (°C)
12.36
Seeing (arcsec)
0.97
Observation
ID
68802
Category
science
Program ID
115.29EV.003
Program Title
MAPPING THE EXPLOSION OF NOVA V0462 LUPI
Program Type
ToO
PI / COI
MEILLAND / OTULAKOWSKA-HYPKA / NARDETTO / MILLOUR
Target
ID
51173
Name
150829.600 -400829.600
RA
227.012188
DEC
-40.14156
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.3600 89.4060 113.1000 113.3000
A0-J2 129.0160 129.0420 90.5000 90.7000
A0-K0 127.8510 127.8310 69.5440 69.7140
G1-J2 57.8270 57.8060 54.1000 54.2000
G1-K0 88.2150 88.1830 25.2430 25.3690
J2-K0 46.7950 46.8050 348.6390 348.7500
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.29EV.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60872.00098791
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 150829.600 -400829.600
RA 227.012188
DEC -40.14156
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 10.0
HIERARCH ESO DET SEQ1 PERIOD 11.7
HIERARCH ESO DET NDIT 5
HIERARCH ESO ISS PBL12 START 89.36
HIERARCH ESO ISS PBL12 END 89.406
HIERARCH ESO ISS PBLA12 START 113.1
HIERARCH ESO ISS PBLA12 END 113.3
HIERARCH ESO ISS PBL13 START 129.016
HIERARCH ESO ISS PBL13 END 129.042
HIERARCH ESO ISS PBLA13 START 90.5
HIERARCH ESO ISS PBLA13 END 90.7
HIERARCH ESO ISS PBL14 START 127.851
HIERARCH ESO ISS PBL14 END 127.831
HIERARCH ESO ISS PBLA14 START 69.544
HIERARCH ESO ISS PBLA14 END 69.714
HIERARCH ESO ISS PBL23 START 57.827
HIERARCH ESO ISS PBL23 END 57.806
HIERARCH ESO ISS PBLA23 START 54.1
HIERARCH ESO ISS PBLA23 END 54.2
HIERARCH ESO ISS PBL24 START 88.215
HIERARCH ESO ISS PBL24 END 88.183
HIERARCH ESO ISS PBLA24 START 25.243
HIERARCH ESO ISS PBLA24 END 25.369
HIERARCH ESO ISS PBL34 START 46.795
HIERARCH ESO ISS PBL34 END 46.805
HIERARCH ESO ISS PBLA34 START 348.639
HIERARCH ESO ISS PBLA34 END 348.75
HIERARCH ESO ISS AMBI TAU0 START 0.004275
HIERARCH ESO ISS AMBI TAU0 END 0.004329
HIERARCH ESO ISS AMBI TEMP 12.36
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97