Exposure
ID
PIONI.2025-06-23T01:38:26.857_1
Header ID
PIONI.2025-06-23T01:38:26.857
Date updated
2025-06-23 07:38:39 UTC+0000
Release date
2025-06-23 01:38:26 UTC+0000
UTC Start
2025-06-23 01:38:26.857
UTC End
2025-06-23 01:39:05.257
MJD Start
60849.0683664018
MJD End
60849.06881084624
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003071
Ambient temperature (°C)
12.21
Seeing (arcsec)
0.67
Observation
ID
68205
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
50698
Name
HD 134375
RA
227.698235
DEC
-38.74031
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 68.2940 68.3010 270.0000 270.1000
K0-D0 95.8630 95.8510 250.1000 250.2000
K0-J3 54.9960 55.0130 331.0470 331.1500
G2-D0 39.2970 39.2860 213.8000 213.9000
G2-J3 63.6450 63.6260 40.8990 41.0150
D0-J3 102.7540 102.7230 38.1720 38.2860
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 60849.0683664018
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 134375
RA 227.698235
DEC -38.74031
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 68.294
HIERARCH ESO ISS PBL12 END 68.301
HIERARCH ESO ISS PBLA12 START 270.0
HIERARCH ESO ISS PBLA12 END 270.1
HIERARCH ESO ISS PBL13 START 95.863
HIERARCH ESO ISS PBL13 END 95.851
HIERARCH ESO ISS PBLA13 START 250.1
HIERARCH ESO ISS PBLA13 END 250.2
HIERARCH ESO ISS PBL14 START 54.996
HIERARCH ESO ISS PBL14 END 55.013
HIERARCH ESO ISS PBLA14 START 331.047
HIERARCH ESO ISS PBLA14 END 331.15
HIERARCH ESO ISS PBL23 START 39.297
HIERARCH ESO ISS PBL23 END 39.286
HIERARCH ESO ISS PBLA23 START 213.8
HIERARCH ESO ISS PBLA23 END 213.9
HIERARCH ESO ISS PBL24 START 63.645
HIERARCH ESO ISS PBL24 END 63.626
HIERARCH ESO ISS PBLA24 START 40.899
HIERARCH ESO ISS PBLA24 END 41.015
HIERARCH ESO ISS PBL34 START 102.754
HIERARCH ESO ISS PBL34 END 102.723
HIERARCH ESO ISS PBLA34 START 38.172
HIERARCH ESO ISS PBLA34 END 38.286
HIERARCH ESO ISS AMBI TAU0 START 0.003071
HIERARCH ESO ISS AMBI TAU0 END 0.003071
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67