Exposure
ID
PIONI.2018-06-17T07:25:43.878_1
Header ID
PIONI.2018-06-17T07:25:43.878
Date updated
2018-06-17 07:35:29 UTC+0000
Release date
2019-06-17 07:35:29 UTC+0000
UTC Start
2018-06-17 07:25:43.879
UTC End
2018-06-17 07:26:22.279
MJD Start
58286.3095356342
MJD End
58286.3099800786
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001585
Ambient temperature (°C)
7.38
Seeing (arcsec)
1.11
Observation
ID
39006
Category
science
Program ID
0101.D-0344(B)
Program Title
THE VLTI CEPHEID SURVEY - LONG-PERIOD CEPHEIDS AND AN ORIGINAL DOUBLE MODE PULSATOR
Program Type
Normal
PI / COI
KERVELLA/ MERAND/ GALLENNE/ BORGNIET/ TRAHIN/ GIEREN/ PIETRZYNSKI/ NARDETTO
Target
ID
29073
Name
S_Vul
RA
297.099167
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 67.4200 67.3850 266.7000 266.6000
K0-D0 95.2890 95.3230 254.2000 254.1000
K0-J3 36.6490 36.5680 323.0050 323.0810
G2-D0 32.9190 32.9710 227.7000 227.7000
G2-J3 56.0900 56.1700 53.7940 53.7610
D0-J3 88.8940 89.0260 51.5570 51.5330
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0101.D-0344(B)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58286.3095356342
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME S_Vul
RA 297.099167
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 67.42
HIERARCH ESO ISS PBL12 END 67.385
HIERARCH ESO ISS PBLA12 START 266.7
HIERARCH ESO ISS PBLA12 END 266.6
HIERARCH ESO ISS PBL13 START 95.289
HIERARCH ESO ISS PBL13 END 95.323
HIERARCH ESO ISS PBLA13 START 254.2
HIERARCH ESO ISS PBLA13 END 254.1
HIERARCH ESO ISS PBL14 START 36.649
HIERARCH ESO ISS PBL14 END 36.568
HIERARCH ESO ISS PBLA14 START 323.005
HIERARCH ESO ISS PBLA14 END 323.081
HIERARCH ESO ISS PBL23 START 32.919
HIERARCH ESO ISS PBL23 END 32.971
HIERARCH ESO ISS PBLA23 START 227.7
HIERARCH ESO ISS PBLA23 END 227.7
HIERARCH ESO ISS PBL24 START 56.09
HIERARCH ESO ISS PBL24 END 56.17
HIERARCH ESO ISS PBLA24 START 53.794
HIERARCH ESO ISS PBLA24 END 53.761
HIERARCH ESO ISS PBL34 START 88.894
HIERARCH ESO ISS PBL34 END 89.026
HIERARCH ESO ISS PBLA34 START 51.557
HIERARCH ESO ISS PBLA34 END 51.533
HIERARCH ESO ISS AMBI TAU0 START 0.001585
HIERARCH ESO ISS AMBI TAU0 END 0.001585
HIERARCH ESO ISS AMBI TEMP 7.38
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.11