Exposure
ID
MATIS.2025-07-16T00:09:10.088_1
Header ID
MATIS.2025-07-16T00:09:10.088
Date updated
2025-07-16 00:15:54 UTC+0000
Release date
2026-07-16 00:15:53 UTC+0000
UTC Start
2025-07-16 00:09:10.088
UTC End
2025-07-16 00:10:12.098
MJD Start
60872.00636676
MJD End
60872.00708446833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004322
Ambient temperature (°C)
12.2
Seeing (arcsec)
0.69
Observation
ID
68803
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
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 89.6750 89.7140 114.3000 114.5000
A0-J2 129.1680 129.1810 91.8000 92.0000
A0-K0 127.6730 127.6430 70.7630 70.9360
G1-J2 57.6700 57.6460 55.2000 55.4000
G1-K0 87.9830 87.9500 26.1780 26.3120
J2-K0 46.8600 46.8680 349.4770 349.5990
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 60872.00636676
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-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 89.675
HIERARCH ESO ISS PBL12 END 89.714
HIERARCH ESO ISS PBLA12 START 114.3
HIERARCH ESO ISS PBLA12 END 114.5
HIERARCH ESO ISS PBL13 START 129.168
HIERARCH ESO ISS PBL13 END 129.181
HIERARCH ESO ISS PBLA13 START 91.8
HIERARCH ESO ISS PBLA13 END 92.0
HIERARCH ESO ISS PBL14 START 127.673
HIERARCH ESO ISS PBL14 END 127.643
HIERARCH ESO ISS PBLA14 START 70.763
HIERARCH ESO ISS PBLA14 END 70.936
HIERARCH ESO ISS PBL23 START 57.67
HIERARCH ESO ISS PBL23 END 57.646
HIERARCH ESO ISS PBLA23 START 55.2
HIERARCH ESO ISS PBLA23 END 55.4
HIERARCH ESO ISS PBL24 START 87.983
HIERARCH ESO ISS PBL24 END 87.95
HIERARCH ESO ISS PBLA24 START 26.178
HIERARCH ESO ISS PBLA24 END 26.312
HIERARCH ESO ISS PBL34 START 46.86
HIERARCH ESO ISS PBL34 END 46.868
HIERARCH ESO ISS PBLA34 START 349.477
HIERARCH ESO ISS PBLA34 END 349.599
HIERARCH ESO ISS AMBI TAU0 START 0.004322
HIERARCH ESO ISS AMBI TAU0 END 0.004322
HIERARCH ESO ISS AMBI TEMP 12.2
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69