Exposure
ID
MATIS.2025-07-15T23:28:24.391_1
Header ID
MATIS.2025-07-15T23:28:24.391
Date updated
2025-07-15 23:36:04 UTC+0000
Release date
2025-07-15 23:28:24 UTC+0000
UTC Start
2025-07-15 23:28:24.391
UTC End
2025-07-15 23:29:26.401
MJD Start
60871.97806008
MJD End
60871.97877778833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0039545
Ambient temperature (°C)
11.82
Seeing (arcsec)
0.9750000000000001
Observation
ID
68801
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
51189
Name
eps Crv
RA
182.529525
DEC
-22.6197
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 81.3920 81.2690 133.2000 133.4000
A0-J2 112.0090 111.7470 107.3000 107.4000
A0-K0 112.0550 111.7940 82.2650 82.3490
G1-J2 52.6460 52.5500 64.8000 64.8000
G1-K0 87.7070 87.6510 36.1440 36.1960
J2-K0 48.5780 48.5790 4.8380 4.9530
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 60871.97806008
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Crv
RA 182.529525
DEC -22.6197
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 81.392
HIERARCH ESO ISS PBL12 END 81.269
HIERARCH ESO ISS PBLA12 START 133.2
HIERARCH ESO ISS PBLA12 END 133.4
HIERARCH ESO ISS PBL13 START 112.009
HIERARCH ESO ISS PBL13 END 111.747
HIERARCH ESO ISS PBLA13 START 107.3
HIERARCH ESO ISS PBLA13 END 107.4
HIERARCH ESO ISS PBL14 START 112.055
HIERARCH ESO ISS PBL14 END 111.794
HIERARCH ESO ISS PBLA14 START 82.265
HIERARCH ESO ISS PBLA14 END 82.349
HIERARCH ESO ISS PBL23 START 52.646
HIERARCH ESO ISS PBL23 END 52.55
HIERARCH ESO ISS PBLA23 START 64.8
HIERARCH ESO ISS PBLA23 END 64.8
HIERARCH ESO ISS PBL24 START 87.707
HIERARCH ESO ISS PBL24 END 87.651
HIERARCH ESO ISS PBLA24 START 36.144
HIERARCH ESO ISS PBLA24 END 36.196
HIERARCH ESO ISS PBL34 START 48.578
HIERARCH ESO ISS PBL34 END 48.579
HIERARCH ESO ISS PBLA34 START 4.838
HIERARCH ESO ISS PBLA34 END 4.953
HIERARCH ESO ISS AMBI TAU0 START 0.004025
HIERARCH ESO ISS AMBI TAU0 END 0.003884
HIERARCH ESO ISS AMBI TEMP 11.82
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 1.07