Exposure
ID
PIONI.2016-09-01T02:40:54.211_1
Header ID
PIONI.2016-09-01T02:40:54.211
Date updated
2016-09-01 02:51:02 UTC+0000
Release date
2017-09-01 02:51:01 UTC+0000
UTC Start
2016-09-01 02:40:54.211
UTC End
2016-09-01 02:41:32.611
MJD Start
57632.1117385542
MJD End
57632.1121829986
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004504
Ambient temperature (°C)
11.58
Seeing (arcsec)
2.08
Observation
ID
37163
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
27373
Name
S_Vul
RA
297.099169
DEC
27.28648
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 66.5980 66.5480 264.8000 264.7000
K0-D0 95.8020 95.8190 252.4000 252.3000
K0-J3 35.0470 34.9640 324.6680 324.7640
G2-D0 33.9230 33.9740 227.5000 227.5000
G2-J3 57.6050 57.6800 53.0920 53.0520
D0-J3 91.4260 91.5520 51.0130 50.9810
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 57632.1117385542
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME S_Vul
RA 297.099169
DEC 27.28648
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 66.598
HIERARCH ESO ISS PBL12 END 66.548
HIERARCH ESO ISS PBLA12 START 264.8
HIERARCH ESO ISS PBLA12 END 264.7
HIERARCH ESO ISS PBL13 START 95.802
HIERARCH ESO ISS PBL13 END 95.819
HIERARCH ESO ISS PBLA13 START 252.4
HIERARCH ESO ISS PBLA13 END 252.3
HIERARCH ESO ISS PBL14 START 35.047
HIERARCH ESO ISS PBL14 END 34.964
HIERARCH ESO ISS PBLA14 START 324.668
HIERARCH ESO ISS PBLA14 END 324.764
HIERARCH ESO ISS PBL23 START 33.923
HIERARCH ESO ISS PBL23 END 33.974
HIERARCH ESO ISS PBLA23 START 227.5
HIERARCH ESO ISS PBLA23 END 227.5
HIERARCH ESO ISS PBL24 START 57.605
HIERARCH ESO ISS PBL24 END 57.68
HIERARCH ESO ISS PBLA24 START 53.092
HIERARCH ESO ISS PBLA24 END 53.052
HIERARCH ESO ISS PBL34 START 91.426
HIERARCH ESO ISS PBL34 END 91.552
HIERARCH ESO ISS PBLA34 START 51.013
HIERARCH ESO ISS PBLA34 END 50.981
HIERARCH ESO ISS AMBI TAU0 START 0.004504
HIERARCH ESO ISS AMBI TAU0 END 0.004504
HIERARCH ESO ISS AMBI TEMP 11.58
HIERARCH ESO ISS AMBI FWHM START 2.08
HIERARCH ESO ISS AMBI FWHM END 2.08