Exposure
ID
MATIS.2025-07-16T23:30:16.732_1
Header ID
MATIS.2025-07-16T23:30:16.732
Date updated
2025-07-16 23:40:45 UTC+0000
Release date
2026-07-16 23:40:44 UTC+0000
UTC Start
2025-07-16 23:30:16.732
UTC End
2025-07-16 23:31:18.742
MJD Start
60872.97936032
MJD End
60872.98007802833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007169999999999999
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.735
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 87.8230 87.8950 109.1000 109.3000
A0-J2 127.8010 127.8680 86.1000 86.3000
A0-K0 127.8850 127.9000 65.1380 65.3160
G1-J2 58.1670 58.1600 49.9000 50.1000
G1-K0 88.8870 88.8650 21.8290 21.9690
J2-K0 46.5170 46.5300 345.7250 345.8410
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 60872.97936032
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 87.823
HIERARCH ESO ISS PBL12 END 87.895
HIERARCH ESO ISS PBLA12 START 109.1
HIERARCH ESO ISS PBLA12 END 109.3
HIERARCH ESO ISS PBL13 START 127.801
HIERARCH ESO ISS PBL13 END 127.868
HIERARCH ESO ISS PBLA13 START 86.1
HIERARCH ESO ISS PBLA13 END 86.3
HIERARCH ESO ISS PBL14 START 127.885
HIERARCH ESO ISS PBL14 END 127.9
HIERARCH ESO ISS PBLA14 START 65.138
HIERARCH ESO ISS PBLA14 END 65.316
HIERARCH ESO ISS PBL23 START 58.167
HIERARCH ESO ISS PBL23 END 58.16
HIERARCH ESO ISS PBLA23 START 49.9
HIERARCH ESO ISS PBLA23 END 50.1
HIERARCH ESO ISS PBL24 START 88.887
HIERARCH ESO ISS PBL24 END 88.865
HIERARCH ESO ISS PBLA24 START 21.829
HIERARCH ESO ISS PBLA24 END 21.969
HIERARCH ESO ISS PBL34 START 46.517
HIERARCH ESO ISS PBL34 END 46.53
HIERARCH ESO ISS PBLA34 START 345.725
HIERARCH ESO ISS PBLA34 END 345.841
HIERARCH ESO ISS AMBI TAU0 START 0.006925
HIERARCH ESO ISS AMBI TAU0 END 0.007415
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.77