Exposure
ID
MATIS.2025-07-16T23:38:57.393_1
Header ID
MATIS.2025-07-16T23:38:57.393
Date updated
2025-07-16 23:45:47 UTC+0000
Release date
2026-07-16 23:45:46 UTC+0000
UTC Start
2025-07-16 23:38:57.393
UTC End
2025-07-16 23:39:59.403
MJD Start
60872.98538649
MJD End
60872.98610419833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006182999999999999
Ambient temperature (°C)
13.28
Seeing (arcsec)
0.765
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 88.3860 88.4500 110.4000 110.5000
A0-J2 128.3020 128.3560 87.5000 87.7000
A0-K0 127.9720 127.9760 66.5600 66.7310
G1-J2 58.0930 58.0820 51.3000 51.4000
G1-K0 88.6950 88.6710 22.9390 23.0660
J2-K0 46.6150 46.6260 346.6490 346.7550
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 60872.98538649
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 88.386
HIERARCH ESO ISS PBL12 END 88.45
HIERARCH ESO ISS PBLA12 START 110.4
HIERARCH ESO ISS PBLA12 END 110.5
HIERARCH ESO ISS PBL13 START 128.302
HIERARCH ESO ISS PBL13 END 128.356
HIERARCH ESO ISS PBLA13 START 87.5
HIERARCH ESO ISS PBLA13 END 87.7
HIERARCH ESO ISS PBL14 START 127.972
HIERARCH ESO ISS PBL14 END 127.976
HIERARCH ESO ISS PBLA14 START 66.56
HIERARCH ESO ISS PBLA14 END 66.731
HIERARCH ESO ISS PBL23 START 58.093
HIERARCH ESO ISS PBL23 END 58.082
HIERARCH ESO ISS PBLA23 START 51.3
HIERARCH ESO ISS PBLA23 END 51.4
HIERARCH ESO ISS PBL24 START 88.695
HIERARCH ESO ISS PBL24 END 88.671
HIERARCH ESO ISS PBLA24 START 22.939
HIERARCH ESO ISS PBLA24 END 23.066
HIERARCH ESO ISS PBL34 START 46.615
HIERARCH ESO ISS PBL34 END 46.626
HIERARCH ESO ISS PBLA34 START 346.649
HIERARCH ESO ISS PBLA34 END 346.755
HIERARCH ESO ISS AMBI TAU0 START 0.005892
HIERARCH ESO ISS AMBI TAU0 END 0.006474
HIERARCH ESO ISS AMBI TEMP 13.28
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.79