Exposure
ID
MATIS.2025-06-23T01:12:46.118_1
Header ID
MATIS.2025-06-23T01:12:46.118
Date updated
2025-06-23 07:39:29 UTC+0000
Release date
2025-06-23 01:12:46 UTC+0000
UTC Start
2025-06-23 01:12:46.118
UTC End
2025-06-23 01:13:48.128
MJD Start
60849.05053377
MJD End
60849.05125147833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004748
Ambient temperature (°C)
11.35
Seeing (arcsec)
0.68
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 63.9910 64.0620 249.0000 249.2000
K0-D0 94.2730 94.3160 230.2000 230.4000
K0-J3 48.2620 48.3240 317.2380 317.3460
G2-D0 39.5340 39.5280 198.7000 198.9000
G2-J3 64.2730 64.2660 24.8220 24.9960
D0-J3 103.6680 103.6540 22.4870 22.6570
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 60849.05053377
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 63.991
HIERARCH ESO ISS PBL12 END 64.062
HIERARCH ESO ISS PBLA12 START 249.0
HIERARCH ESO ISS PBLA12 END 249.2
HIERARCH ESO ISS PBL13 START 94.273
HIERARCH ESO ISS PBL13 END 94.316
HIERARCH ESO ISS PBLA13 START 230.2
HIERARCH ESO ISS PBLA13 END 230.4
HIERARCH ESO ISS PBL14 START 48.262
HIERARCH ESO ISS PBL14 END 48.324
HIERARCH ESO ISS PBLA14 START 317.238
HIERARCH ESO ISS PBLA14 END 317.346
HIERARCH ESO ISS PBL23 START 39.534
HIERARCH ESO ISS PBL23 END 39.528
HIERARCH ESO ISS PBLA23 START 198.7
HIERARCH ESO ISS PBLA23 END 198.9
HIERARCH ESO ISS PBL24 START 64.273
HIERARCH ESO ISS PBL24 END 64.266
HIERARCH ESO ISS PBLA24 START 24.822
HIERARCH ESO ISS PBLA24 END 24.996
HIERARCH ESO ISS PBL34 START 103.668
HIERARCH ESO ISS PBL34 END 103.654
HIERARCH ESO ISS PBLA34 START 22.487
HIERARCH ESO ISS PBLA34 END 22.657
HIERARCH ESO ISS AMBI TAU0 START 0.004748
HIERARCH ESO ISS AMBI TAU0 END 0.004748
HIERARCH ESO ISS AMBI TEMP 11.35
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68