Exposure
ID
PIONI.2018-06-17T07:29:22.538_1
Header ID
PIONI.2018-06-17T07:29:22.538
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 07:29:22.537
UTC End
2018-06-17 07:30:00.937
MJD Start
58286.312066406
MJD End
58286.3125108504
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0020195
Ambient temperature (°C)
7.42
Seeing (arcsec)
1.035
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 67.2550 67.2160 266.3000 266.2000
K0-D0 95.4360 95.4670 253.8000 253.7000
K0-J3 36.2830 36.2010 323.3550 323.4330
G2-D0 33.1540 33.2070 227.7000 227.7000
G2-J3 56.4490 56.5290 53.6440 53.6070
D0-J3 89.4910 89.6240 51.4440 51.4160
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 58286.312066406
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 67.255
HIERARCH ESO ISS PBL12 END 67.216
HIERARCH ESO ISS PBLA12 START 266.3
HIERARCH ESO ISS PBLA12 END 266.2
HIERARCH ESO ISS PBL13 START 95.436
HIERARCH ESO ISS PBL13 END 95.467
HIERARCH ESO ISS PBLA13 START 253.8
HIERARCH ESO ISS PBLA13 END 253.7
HIERARCH ESO ISS PBL14 START 36.283
HIERARCH ESO ISS PBL14 END 36.201
HIERARCH ESO ISS PBLA14 START 323.355
HIERARCH ESO ISS PBLA14 END 323.433
HIERARCH ESO ISS PBL23 START 33.154
HIERARCH ESO ISS PBL23 END 33.207
HIERARCH ESO ISS PBLA23 START 227.7
HIERARCH ESO ISS PBLA23 END 227.7
HIERARCH ESO ISS PBL24 START 56.449
HIERARCH ESO ISS PBL24 END 56.529
HIERARCH ESO ISS PBLA24 START 53.644
HIERARCH ESO ISS PBLA24 END 53.607
HIERARCH ESO ISS PBL34 START 89.491
HIERARCH ESO ISS PBL34 END 89.624
HIERARCH ESO ISS PBLA34 START 51.444
HIERARCH ESO ISS PBLA34 END 51.416
HIERARCH ESO ISS AMBI TAU0 START 0.001893
HIERARCH ESO ISS AMBI TAU0 END 0.002146
HIERARCH ESO ISS AMBI TEMP 7.42
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.0