Exposure
ID
PIONI.2016-07-02T04:59:02.789_1
Header ID
PIONI.2016-07-02T04:59:02.789
Date updated
2016-07-02 05:05:48 UTC+0000
Release date
2017-07-02 05:05:48 UTC+0000
UTC Start
2016-07-02 04:59:02.789
UTC End
2016-07-02 04:59:28.389
MJD Start
57571.2076711734
MJD End
57571.2079674697
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002728
Ambient temperature (°C)
12.17
Seeing (arcsec)
1.03
Observation
ID
36959
Category
science
Program ID
097.D-0183(B)
Program Title
UNLOCKING THE POTENTIAL OF CEPHEIDS AS PRIMARY DISTANCE INDICATORS: THE VLTI CEPHEID SURVEY - PART II
Program Type
Normal
PI / COI
KERVELLA/ MERAND/ GALLENNE/ BREITFELDER/ GIEREN/ PIETRZYNSKI/ NARDETTO/ ANDERSON/ LE BOUQUIN/ SOULAIN
Target
ID
27172
Name
SV_Vul
RA
297.878775
DEC
27.46021
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 67.2520 67.2810 277.1000 277.0000
K0-D0 86.0610 86.1650 263.4000 263.4000
K0-J3 45.1170 45.0620 318.6230 318.6290
G2-D0 26.1000 26.1540 225.9000 226.0000
G2-J3 44.9100 45.0030 55.2920 55.3010
D0-J3 70.7900 70.9380 51.8550 51.8760
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 097.D-0183(B)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 57571.2076711734
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME SV_Vul
RA 297.878775
DEC 27.46021
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
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.252
HIERARCH ESO ISS PBL12 END 67.281
HIERARCH ESO ISS PBLA12 START 277.1
HIERARCH ESO ISS PBLA12 END 277.0
HIERARCH ESO ISS PBL13 START 86.061
HIERARCH ESO ISS PBL13 END 86.165
HIERARCH ESO ISS PBLA13 START 263.4
HIERARCH ESO ISS PBLA13 END 263.4
HIERARCH ESO ISS PBL14 START 45.117
HIERARCH ESO ISS PBL14 END 45.062
HIERARCH ESO ISS PBLA14 START 318.623
HIERARCH ESO ISS PBLA14 END 318.629
HIERARCH ESO ISS PBL23 START 26.1
HIERARCH ESO ISS PBL23 END 26.154
HIERARCH ESO ISS PBLA23 START 225.9
HIERARCH ESO ISS PBLA23 END 226.0
HIERARCH ESO ISS PBL24 START 44.91
HIERARCH ESO ISS PBL24 END 45.003
HIERARCH ESO ISS PBLA24 START 55.292
HIERARCH ESO ISS PBLA24 END 55.301
HIERARCH ESO ISS PBL34 START 70.79
HIERARCH ESO ISS PBL34 END 70.938
HIERARCH ESO ISS PBLA34 START 51.855
HIERARCH ESO ISS PBLA34 END 51.876
HIERARCH ESO ISS AMBI TAU0 START 0.002728
HIERARCH ESO ISS AMBI TAU0 END 0.002728
HIERARCH ESO ISS AMBI TEMP 12.17
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.03