Exposure
ID
MATIS.2025-07-15T23:37:30.439_1
Header ID
MATIS.2025-07-15T23:37:30.439
Date updated
2025-07-15 23:46:03 UTC+0000
Release date
2025-07-15 23:37:30 UTC+0000
UTC Start
2025-07-15 23:37:30.439
UTC End
2025-07-15 23:38:28.939
MJD Start
60871.98438008
MJD End
60871.985057163336
Exposure time (s)
58.5
Validation level
1
Tau 0: Coherence time (s)
0.005163
Ambient temperature (°C)
12.09
Seeing (arcsec)
0.83
Observation
ID
68800
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
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.3180 80.1990 134.8000 135.0000
A0-J2 109.6900 109.4280 108.6000 108.7000
A0-K0 109.7310 109.4660 82.9920 83.0720
G1-J2 51.7900 51.6920 65.2000 65.3000
G1-K0 87.2030 87.1440 36.5770 36.6230
J2-K0 48.5870 48.5880 5.8300 5.9390
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 60871.98438008
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Crv
RA 182.529525
DEC -22.6197
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 10.0
HIERARCH ESO DET SEQ1 PERIOD 11.7
HIERARCH ESO DET NDIT 5
HIERARCH ESO ISS PBL12 START 80.318
HIERARCH ESO ISS PBL12 END 80.199
HIERARCH ESO ISS PBLA12 START 134.8
HIERARCH ESO ISS PBLA12 END 135.0
HIERARCH ESO ISS PBL13 START 109.69
HIERARCH ESO ISS PBL13 END 109.428
HIERARCH ESO ISS PBLA13 START 108.6
HIERARCH ESO ISS PBLA13 END 108.7
HIERARCH ESO ISS PBL14 START 109.731
HIERARCH ESO ISS PBL14 END 109.466
HIERARCH ESO ISS PBLA14 START 82.992
HIERARCH ESO ISS PBLA14 END 83.072
HIERARCH ESO ISS PBL23 START 51.79
HIERARCH ESO ISS PBL23 END 51.692
HIERARCH ESO ISS PBLA23 START 65.2
HIERARCH ESO ISS PBLA23 END 65.3
HIERARCH ESO ISS PBL24 START 87.203
HIERARCH ESO ISS PBL24 END 87.144
HIERARCH ESO ISS PBLA24 START 36.577
HIERARCH ESO ISS PBLA24 END 36.623
HIERARCH ESO ISS PBL34 START 48.587
HIERARCH ESO ISS PBL34 END 48.588
HIERARCH ESO ISS PBLA34 START 5.83
HIERARCH ESO ISS PBLA34 END 5.939
HIERARCH ESO ISS AMBI TAU0 START 0.005163
HIERARCH ESO ISS AMBI TAU0 END 0.005163
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83