Exposure
ID
MATIS.2025-07-16T00:31:34.297_1
Header ID
MATIS.2025-07-16T00:31:34.297
Date updated
2025-07-16 00:40:56 UTC+0000
Release date
2025-07-16 00:31:34 UTC+0000
UTC Start
2025-07-16 00:31:34.297
UTC End
2025-07-16 00:32:36.307
MJD Start
60872.02192473
MJD End
60872.02264243833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003006
Ambient temperature (°C)
12.19
Seeing (arcsec)
1.16
Observation
ID
68805
Category
calibrator
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
51190
Name
HD 148952
RA
248.460828
DEC
-46.55874
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 84.6560 84.7540 102.7000 102.9000
A0-J2 125.9680 126.0570 79.9000 80.1000
A0-K0 127.6890 127.7120 59.8000 60.0010
G1-J2 58.1440 58.1370 45.4000 45.6000
G1-K0 87.4140 87.3900 18.5350 18.6840
J2-K0 44.2430 44.2630 342.0370 342.1530
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.29EV.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60872.02192473
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 148952
RA 248.460828
DEC -46.55874
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 84.656
HIERARCH ESO ISS PBL12 END 84.754
HIERARCH ESO ISS PBLA12 START 102.7
HIERARCH ESO ISS PBLA12 END 102.9
HIERARCH ESO ISS PBL13 START 125.968
HIERARCH ESO ISS PBL13 END 126.057
HIERARCH ESO ISS PBLA13 START 79.9
HIERARCH ESO ISS PBLA13 END 80.1
HIERARCH ESO ISS PBL14 START 127.689
HIERARCH ESO ISS PBL14 END 127.712
HIERARCH ESO ISS PBLA14 START 59.8
HIERARCH ESO ISS PBLA14 END 60.001
HIERARCH ESO ISS PBL23 START 58.144
HIERARCH ESO ISS PBL23 END 58.137
HIERARCH ESO ISS PBLA23 START 45.4
HIERARCH ESO ISS PBLA23 END 45.6
HIERARCH ESO ISS PBL24 START 87.414
HIERARCH ESO ISS PBL24 END 87.39
HIERARCH ESO ISS PBLA24 START 18.535
HIERARCH ESO ISS PBLA24 END 18.684
HIERARCH ESO ISS PBL34 START 44.243
HIERARCH ESO ISS PBL34 END 44.263
HIERARCH ESO ISS PBLA34 START 342.037
HIERARCH ESO ISS PBLA34 END 342.153
HIERARCH ESO ISS AMBI TAU0 START 0.003006
HIERARCH ESO ISS AMBI TAU0 END 0.003006
HIERARCH ESO ISS AMBI TEMP 12.19
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 1.14