Exposure
ID
MATIS.2025-06-23T01:11:28.782_1
Header ID
MATIS.2025-06-23T01:11:28.782
Date updated
2025-06-23 07:39:29 UTC+0000
Release date
2025-06-23 01:11:28 UTC+0000
UTC Start
2025-06-23 01:11:28.782
UTC End
2025-06-23 01:12:30.792
MJD Start
60849.04963868
MJD End
60849.05035638833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004748
Ambient temperature (°C)
11.44
Seeing (arcsec)
0.7050000000000001
Observation
ID
68210
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
50699
Name
HD 148952
RA
248.462444
DEC
-46.55874
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.9040 63.9750 248.8000 249.0000
K0-D0 94.2190 94.2630 229.9000 230.1000
K0-J3 48.1830 48.2470 317.1020 317.2140
G2-D0 39.5420 39.5360 198.5000 198.7000
G2-J3 64.2820 64.2750 24.6020 24.7830
D0-J3 103.6840 103.6710 22.2730 22.4490
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 60849.04963868
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 148952
RA 248.462444
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 63.904
HIERARCH ESO ISS PBL12 END 63.975
HIERARCH ESO ISS PBLA12 START 248.8
HIERARCH ESO ISS PBLA12 END 249.0
HIERARCH ESO ISS PBL13 START 94.219
HIERARCH ESO ISS PBL13 END 94.263
HIERARCH ESO ISS PBLA13 START 229.9
HIERARCH ESO ISS PBLA13 END 230.1
HIERARCH ESO ISS PBL14 START 48.183
HIERARCH ESO ISS PBL14 END 48.247
HIERARCH ESO ISS PBLA14 START 317.102
HIERARCH ESO ISS PBLA14 END 317.214
HIERARCH ESO ISS PBL23 START 39.542
HIERARCH ESO ISS PBL23 END 39.536
HIERARCH ESO ISS PBLA23 START 198.5
HIERARCH ESO ISS PBLA23 END 198.7
HIERARCH ESO ISS PBL24 START 64.282
HIERARCH ESO ISS PBL24 END 64.275
HIERARCH ESO ISS PBLA24 START 24.602
HIERARCH ESO ISS PBLA24 END 24.783
HIERARCH ESO ISS PBL34 START 103.684
HIERARCH ESO ISS PBL34 END 103.671
HIERARCH ESO ISS PBLA34 START 22.273
HIERARCH ESO ISS PBLA34 END 22.449
HIERARCH ESO ISS AMBI TAU0 START 0.004748
HIERARCH ESO ISS AMBI TAU0 END 0.004748
HIERARCH ESO ISS AMBI TEMP 11.44
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.68