Exposure
ID
PIONI.2025-06-23T01:20:33.784_1
Header ID
PIONI.2025-06-23T01:20:33.784
Date updated
2025-06-23 07:38:39 UTC+0000
Release date
2025-06-23 01:20:33 UTC+0000
UTC Start
2025-06-23 01:20:33.784
UTC End
2025-06-23 01:21:12.184
MJD Start
60849.0559465708
MJD End
60849.05639101524
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003303
Ambient temperature (°C)
11.8
Seeing (arcsec)
0.85
Observation
ID
68204
Category
calibrator
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
50697
Name
HD 133865
RA
227.040706
DEC
-40.83598
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.0700 68.0870 267.4000 267.5000
K0-D0 95.9680 95.9640 247.7000 247.9000
K0-J3 54.1480 54.1700 329.0030 329.0910
G2-D0 39.2760 39.2650 212.0000 212.1000
G2-J3 63.6960 63.6780 39.0330 39.1420
D0-J3 102.7880 102.7600 36.3470 36.4530
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.29EV.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60849.0559465708
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 133865
RA 227.040706
DEC -40.83598
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.07
HIERARCH ESO ISS PBL12 END 68.087
HIERARCH ESO ISS PBLA12 START 267.4
HIERARCH ESO ISS PBLA12 END 267.5
HIERARCH ESO ISS PBL13 START 95.968
HIERARCH ESO ISS PBL13 END 95.964
HIERARCH ESO ISS PBLA13 START 247.7
HIERARCH ESO ISS PBLA13 END 247.9
HIERARCH ESO ISS PBL14 START 54.148
HIERARCH ESO ISS PBL14 END 54.17
HIERARCH ESO ISS PBLA14 START 329.003
HIERARCH ESO ISS PBLA14 END 329.091
HIERARCH ESO ISS PBL23 START 39.276
HIERARCH ESO ISS PBL23 END 39.265
HIERARCH ESO ISS PBLA23 START 212.0
HIERARCH ESO ISS PBLA23 END 212.1
HIERARCH ESO ISS PBL24 START 63.696
HIERARCH ESO ISS PBL24 END 63.678
HIERARCH ESO ISS PBLA24 START 39.033
HIERARCH ESO ISS PBLA24 END 39.142
HIERARCH ESO ISS PBL34 START 102.788
HIERARCH ESO ISS PBL34 END 102.76
HIERARCH ESO ISS PBLA34 START 36.347
HIERARCH ESO ISS PBLA34 END 36.453
HIERARCH ESO ISS AMBI TAU0 START 0.003303
HIERARCH ESO ISS AMBI TAU0 END 0.003303
HIERARCH ESO ISS AMBI TEMP 11.8
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85