Exposure
ID
PIONI.2016-09-01T01:42:20.698_1
Header ID
PIONI.2016-09-01T01:42:20.698
Date updated
2016-09-01 01:56:08 UTC+0000
Release date
2017-09-01 01:56:08 UTC+0000
UTC Start
2016-09-01 01:42:20.698
UTC End
2016-09-01 01:42:59.098
MJD Start
57632.0710728909
MJD End
57632.0715173353
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002849
Ambient temperature (°C)
13.0
Seeing (arcsec)
0.93
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 68.3420 68.3450 272.0000 271.9000
K0-D0 91.8820 91.9680 259.0000 258.9000
K0-J3 41.1100 41.0310 319.7780 319.8120
G2-D0 29.6020 29.6640 227.7000 227.7000
G2-J3 50.8410 50.9440 55.2160 55.2000
D0-J3 80.2810 80.4480 52.4490 52.4440
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 57632.0710728909
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 68.342
HIERARCH ESO ISS PBL12 END 68.345
HIERARCH ESO ISS PBLA12 START 272.0
HIERARCH ESO ISS PBLA12 END 271.9
HIERARCH ESO ISS PBL13 START 91.882
HIERARCH ESO ISS PBL13 END 91.968
HIERARCH ESO ISS PBLA13 START 259.0
HIERARCH ESO ISS PBLA13 END 258.9
HIERARCH ESO ISS PBL14 START 41.11
HIERARCH ESO ISS PBL14 END 41.031
HIERARCH ESO ISS PBLA14 START 319.778
HIERARCH ESO ISS PBLA14 END 319.812
HIERARCH ESO ISS PBL23 START 29.602
HIERARCH ESO ISS PBL23 END 29.664
HIERARCH ESO ISS PBLA23 START 227.7
HIERARCH ESO ISS PBLA23 END 227.7
HIERARCH ESO ISS PBL24 START 50.841
HIERARCH ESO ISS PBL24 END 50.944
HIERARCH ESO ISS PBLA24 START 55.216
HIERARCH ESO ISS PBLA24 END 55.2
HIERARCH ESO ISS PBL34 START 80.281
HIERARCH ESO ISS PBL34 END 80.448
HIERARCH ESO ISS PBLA34 START 52.449
HIERARCH ESO ISS PBLA34 END 52.444
HIERARCH ESO ISS AMBI TAU0 START 0.002849
HIERARCH ESO ISS AMBI TAU0 END 0.002849
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93