Exposure
ID
MATIS.2025-06-23T01:11:28.237_1
Header ID
MATIS.2025-06-23T01:11:28.237
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 01:11:28.237
UTC End
2025-06-23 01:12:30.637
MJD Start
60849.04963237
MJD End
60849.05035459222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.004748
Ambient temperature (°C)
11.44
Seeing (arcsec)
0.7050000000000001
Observation
ID
68209
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
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.9040 63.9760 248.8000 249.0000
K0-D0 94.2190 94.2640 229.9000 230.1000
K0-J3 48.1830 48.2480 317.1020 317.2130
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 60849.04963237
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 148952
RA 248.462444
DEC -46.55874
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH
HIERARCH ESO INS DIL ID HIGH
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.56
HIERARCH ESO DET NDIT 40
HIERARCH ESO ISS PBL12 START 63.904
HIERARCH ESO ISS PBL12 END 63.976
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 94.264
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 48.248
HIERARCH ESO ISS PBLA14 START 317.102
HIERARCH ESO ISS PBLA14 END 317.213
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