Exposure
ID
PIONI.2025-07-15T03:57:55.926_1
Header ID
PIONI.2025-07-15T03:57:55.926
Date updated
2025-07-15 04:05:52 UTC+0000
Release date
2026-07-15 04:05:52 UTC+0000
UTC Start
2025-07-15 03:57:55.927
UTC End
2025-07-15 03:58:34.327
MJD Start
60871.1652306314
MJD End
60871.16567507584
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0042755
Ambient temperature (°C)
12.66
Seeing (arcsec)
0.565
Observation
ID
68778
Category
science
Program ID
115.29EV.002
Program Title
MAPPING THE EXPLOSION OF NOVA V0462 LUPI
Program Type
ToO
PI / COI
MEILLAND / OTULAKOWSKA-HYPKA / NARDETTO / MILLOUR
Target
ID
51173
Name
150829.600 -400829.600
RA
227.012188
DEC
-40.14156
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.5740 83.5360 156.6000 156.7000
A0-J2 103.0160 102.8670 135.6000 135.8000
A0-K0 88.5450 88.3060 108.8700 109.0570
G1-J2 38.9420 38.8240 85.5000 85.6000
G1-K0 69.7300 69.6160 46.4610 46.5050
J2-K0 46.4780 46.4680 14.6110 14.6980
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.29EV.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60871.1652306314
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 150829.600 -400829.600
RA 227.012188
DEC -40.14156
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
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
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 83.574
HIERARCH ESO ISS PBL12 END 83.536
HIERARCH ESO ISS PBLA12 START 156.6
HIERARCH ESO ISS PBLA12 END 156.7
HIERARCH ESO ISS PBL13 START 103.016
HIERARCH ESO ISS PBL13 END 102.867
HIERARCH ESO ISS PBLA13 START 135.6
HIERARCH ESO ISS PBLA13 END 135.8
HIERARCH ESO ISS PBL14 START 88.545
HIERARCH ESO ISS PBL14 END 88.306
HIERARCH ESO ISS PBLA14 START 108.87
HIERARCH ESO ISS PBLA14 END 109.057
HIERARCH ESO ISS PBL23 START 38.942
HIERARCH ESO ISS PBL23 END 38.824
HIERARCH ESO ISS PBLA23 START 85.5
HIERARCH ESO ISS PBLA23 END 85.6
HIERARCH ESO ISS PBL24 START 69.73
HIERARCH ESO ISS PBL24 END 69.616
HIERARCH ESO ISS PBLA24 START 46.461
HIERARCH ESO ISS PBLA24 END 46.505
HIERARCH ESO ISS PBL34 START 46.478
HIERARCH ESO ISS PBL34 END 46.468
HIERARCH ESO ISS PBLA34 START 14.611
HIERARCH ESO ISS PBLA34 END 14.698
HIERARCH ESO ISS AMBI TAU0 START 0.00416
HIERARCH ESO ISS AMBI TAU0 END 0.004391
HIERARCH ESO ISS AMBI TEMP 12.66
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.52