Exposure
ID
MATIS.2025-07-17T00:00:47.061_1
Header ID
MATIS.2025-07-17T00:00:47.061
Date updated
2025-07-17 00:10:53 UTC+0000
Release date
2025-07-17 00:00:47 UTC+0000
UTC Start
2025-07-17 00:00:47.061
UTC End
2025-07-17 00:01:49.071
MJD Start
60873.00054469
MJD End
60873.001262398335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006913
Ambient temperature (°C)
13.15
Seeing (arcsec)
0.765
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 77.0030 76.8750 140.1000 140.3000
A0-J2 102.1050 101.7960 112.8000 112.9000
A0-K0 101.9000 101.5740 85.1960 85.2830
G1-J2 48.8690 48.7460 66.4000 66.4000
G1-K0 85.4120 85.3340 37.6490 37.6830
J2-K0 48.6160 48.6180 8.7460 8.8560
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 60873.00054469
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 77.003
HIERARCH ESO ISS PBL12 END 76.875
HIERARCH ESO ISS PBLA12 START 140.1
HIERARCH ESO ISS PBLA12 END 140.3
HIERARCH ESO ISS PBL13 START 102.105
HIERARCH ESO ISS PBL13 END 101.796
HIERARCH ESO ISS PBLA13 START 112.8
HIERARCH ESO ISS PBLA13 END 112.9
HIERARCH ESO ISS PBL14 START 101.9
HIERARCH ESO ISS PBL14 END 101.574
HIERARCH ESO ISS PBLA14 START 85.196
HIERARCH ESO ISS PBLA14 END 85.283
HIERARCH ESO ISS PBL23 START 48.869
HIERARCH ESO ISS PBL23 END 48.746
HIERARCH ESO ISS PBLA23 START 66.4
HIERARCH ESO ISS PBLA23 END 66.4
HIERARCH ESO ISS PBL24 START 85.412
HIERARCH ESO ISS PBL24 END 85.334
HIERARCH ESO ISS PBLA24 START 37.649
HIERARCH ESO ISS PBLA24 END 37.683
HIERARCH ESO ISS PBL34 START 48.616
HIERARCH ESO ISS PBL34 END 48.618
HIERARCH ESO ISS PBLA34 START 8.746
HIERARCH ESO ISS PBLA34 END 8.856
HIERARCH ESO ISS AMBI TAU0 START 0.006913
HIERARCH ESO ISS AMBI TAU0 END 0.006913
HIERARCH ESO ISS AMBI TEMP 13.15
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.75