Exposure
ID
MATIS.2025-07-16T23:36:14.855_1
Header ID
MATIS.2025-07-16T23:36:14.855
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 23:36:14.855
UTC End
2025-07-16 23:37:16.865
MJD Start
60872.98350527
MJD End
60872.98422297833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006729
Ambient temperature (°C)
13.32
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 88.2180 88.2850 110.0000 110.1000
A0-J2 128.1580 128.2150 87.1000 87.3000
A0-K0 127.9540 127.9620 66.1180 66.2950
G1-J2 58.1190 58.1090 50.9000 51.0000
G1-K0 88.7570 88.7330 22.5890 22.7290
J2-K0 46.5850 46.5970 346.3550 346.4720
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 60872.98350527
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 88.218
HIERARCH ESO ISS PBL12 END 88.285
HIERARCH ESO ISS PBLA12 START 110.0
HIERARCH ESO ISS PBLA12 END 110.1
HIERARCH ESO ISS PBL13 START 128.158
HIERARCH ESO ISS PBL13 END 128.215
HIERARCH ESO ISS PBLA13 START 87.1
HIERARCH ESO ISS PBLA13 END 87.3
HIERARCH ESO ISS PBL14 START 127.954
HIERARCH ESO ISS PBL14 END 127.962
HIERARCH ESO ISS PBLA14 START 66.118
HIERARCH ESO ISS PBLA14 END 66.295
HIERARCH ESO ISS PBL23 START 58.119
HIERARCH ESO ISS PBL23 END 58.109
HIERARCH ESO ISS PBLA23 START 50.9
HIERARCH ESO ISS PBLA23 END 51.0
HIERARCH ESO ISS PBL24 START 88.757
HIERARCH ESO ISS PBL24 END 88.733
HIERARCH ESO ISS PBLA24 START 22.589
HIERARCH ESO ISS PBLA24 END 22.729
HIERARCH ESO ISS PBL34 START 46.585
HIERARCH ESO ISS PBL34 END 46.597
HIERARCH ESO ISS PBLA34 START 346.355
HIERARCH ESO ISS PBLA34 END 346.472
HIERARCH ESO ISS AMBI TAU0 START 0.006729
HIERARCH ESO ISS AMBI TAU0 END 0.006729
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69