Exposure
ID
PIONI.2016-09-08T01:12:05.059_1
Header ID
PIONI.2016-09-08T01:12:05.059
Date updated
2016-09-08 08:21:50 UTC+0000
Release date
2017-09-08 08:21:50 UTC+0000
UTC Start
2016-09-08 01:12:05.059
UTC End
2016-09-08 01:12:43.459
MJD Start
57639.0500585497
MJD End
57639.0505029941
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002283
Ambient temperature (°C)
11.06
Seeing (arcsec)
0.57
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 68.3290 68.3340 272.3000 272.2000
K0-D0 91.5860 91.6770 259.3000 259.2000
K0-J3 41.3770 41.2960 319.6550 319.6910
G2-D0 29.3890 29.4530 227.6000 227.7000
G2-J3 50.4910 50.5970 55.2570 55.2440
D0-J3 79.7150 79.8870 52.4530 52.4510
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 57639.0500585497
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.329
HIERARCH ESO ISS PBL12 END 68.334
HIERARCH ESO ISS PBLA12 START 272.3
HIERARCH ESO ISS PBLA12 END 272.2
HIERARCH ESO ISS PBL13 START 91.586
HIERARCH ESO ISS PBL13 END 91.677
HIERARCH ESO ISS PBLA13 START 259.3
HIERARCH ESO ISS PBLA13 END 259.2
HIERARCH ESO ISS PBL14 START 41.377
HIERARCH ESO ISS PBL14 END 41.296
HIERARCH ESO ISS PBLA14 START 319.655
HIERARCH ESO ISS PBLA14 END 319.691
HIERARCH ESO ISS PBL23 START 29.389
HIERARCH ESO ISS PBL23 END 29.453
HIERARCH ESO ISS PBLA23 START 227.6
HIERARCH ESO ISS PBLA23 END 227.7
HIERARCH ESO ISS PBL24 START 50.491
HIERARCH ESO ISS PBL24 END 50.597
HIERARCH ESO ISS PBLA24 START 55.257
HIERARCH ESO ISS PBLA24 END 55.244
HIERARCH ESO ISS PBL34 START 79.715
HIERARCH ESO ISS PBL34 END 79.887
HIERARCH ESO ISS PBLA34 START 52.453
HIERARCH ESO ISS PBLA34 END 52.451
HIERARCH ESO ISS AMBI TAU0 START 0.002283
HIERARCH ESO ISS AMBI TAU0 END 0.002283
HIERARCH ESO ISS AMBI TEMP 11.06
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57