Exposure
ID
PIONI.2024-07-15T06:35:05.106_1
Header ID
PIONI.2024-07-15T06:35:05.106
Date updated
2024-07-15 06:40:38 UTC+0000
Release date
2024-07-15 06:35:05 UTC+0000
UTC Start
2024-07-15 06:35:05.106
UTC End
2024-07-15 06:35:43.506
MJD Start
60506.2743646484
MJD End
60506.2748090928
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001686
Ambient temperature (°C)
11.63
Seeing (arcsec)
0.99
Observation
ID
60092
Category
calibrator
Program ID
113.26BT.002
Program Title
MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
Program Type
Normal
PI / COI
GALLENNE / KERVELLA / MÉRAND / PIETRZYNSKI / PROFFITT / EVANS / GIEREN
Target
ID
44604
Name
HD 230519
RA
285.681087
DEC
18.37165
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 29.2430 29.2070 163.6000 163.8000
A0-J2 104.6230 104.3750 79.5000 79.4000
A0-J6 161.8550 161.9560 37.0860 37.0700
B5-J2 105.7070 105.5970 63.5000 63.4000
B5-J6 180.7830 180.9300 29.6120 29.6310
J2-J6 110.1110 110.0920 357.2560 357.4110
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BT.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60506.2743646484
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 230519
RA 285.681087
DEC 18.37165
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 29.243
HIERARCH ESO ISS PBL12 END 29.207
HIERARCH ESO ISS PBLA12 START 163.6
HIERARCH ESO ISS PBLA12 END 163.8
HIERARCH ESO ISS PBL13 START 104.623
HIERARCH ESO ISS PBL13 END 104.375
HIERARCH ESO ISS PBLA13 START 79.5
HIERARCH ESO ISS PBLA13 END 79.4
HIERARCH ESO ISS PBL14 START 161.855
HIERARCH ESO ISS PBL14 END 161.956
HIERARCH ESO ISS PBLA14 START 37.086
HIERARCH ESO ISS PBLA14 END 37.07
HIERARCH ESO ISS PBL23 START 105.707
HIERARCH ESO ISS PBL23 END 105.597
HIERARCH ESO ISS PBLA23 START 63.5
HIERARCH ESO ISS PBLA23 END 63.4
HIERARCH ESO ISS PBL24 START 180.783
HIERARCH ESO ISS PBL24 END 180.93
HIERARCH ESO ISS PBLA24 START 29.612
HIERARCH ESO ISS PBLA24 END 29.631
HIERARCH ESO ISS PBL34 START 110.111
HIERARCH ESO ISS PBL34 END 110.092
HIERARCH ESO ISS PBLA34 START 357.256
HIERARCH ESO ISS PBLA34 END 357.411
HIERARCH ESO ISS AMBI TAU0 START 0.001686
HIERARCH ESO ISS AMBI TAU0 END 0.001686
HIERARCH ESO ISS AMBI TEMP 11.63
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.99