Exposure
ID
PIONI.2016-09-01T01:43:14.554_1
Header ID
PIONI.2016-09-01T01:43:14.554
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 01:43:14.554
UTC End
2016-09-01 01:43:52.954
MJD Start
57632.0716962316
MJD End
57632.072140676
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0068625
Ambient temperature (°C)
12.93
Seeing (arcsec)
0.735
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 68.3450 68.3460 271.9000 271.8000
K0-D0 91.9760 92.0610 258.9000 258.8000
K0-J3 41.0220 40.9430 319.8180 319.8530
G2-D0 29.6710 29.7340 227.7000 227.7000
G2-J3 50.9540 51.0570 55.2010 55.1840
D0-J3 80.4650 80.6310 52.4460 52.4400
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 57632.0716962316
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 68.345
HIERARCH ESO ISS PBL12 END 68.346
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 271.8
HIERARCH ESO ISS PBL13 START 91.976
HIERARCH ESO ISS PBL13 END 92.061
HIERARCH ESO ISS PBLA13 START 258.9
HIERARCH ESO ISS PBLA13 END 258.8
HIERARCH ESO ISS PBL14 START 41.022
HIERARCH ESO ISS PBL14 END 40.943
HIERARCH ESO ISS PBLA14 START 319.818
HIERARCH ESO ISS PBLA14 END 319.853
HIERARCH ESO ISS PBL23 START 29.671
HIERARCH ESO ISS PBL23 END 29.734
HIERARCH ESO ISS PBLA23 START 227.7
HIERARCH ESO ISS PBLA23 END 227.7
HIERARCH ESO ISS PBL24 START 50.954
HIERARCH ESO ISS PBL24 END 51.057
HIERARCH ESO ISS PBLA24 START 55.201
HIERARCH ESO ISS PBLA24 END 55.184
HIERARCH ESO ISS PBL34 START 80.465
HIERARCH ESO ISS PBL34 END 80.631
HIERARCH ESO ISS PBLA34 START 52.446
HIERARCH ESO ISS PBLA34 END 52.44
HIERARCH ESO ISS AMBI TAU0 START 0.002849
HIERARCH ESO ISS AMBI TAU0 END 0.010876
HIERARCH ESO ISS AMBI TEMP 12.93
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.54