Exposure
ID
PIONI.2016-03-10T02:33:33.029_1
Header ID
PIONI.2016-03-10T02:33:33.029
Date updated
2016-03-10 02:41:00 UTC+0000
Release date
2017-03-10 02:41:00 UTC+0000
UTC Start
2016-03-10 02:33:33.029
UTC End
2016-03-10 02:33:58.629
MJD Start
57457.106632276
MJD End
57457.1069285723
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0020115
Ambient temperature (°C)
14.86
Seeing (arcsec)
1.15
Observation
ID
36657
Category
science
Program ID
096.D-0341(A)
Program Title
UNLOCKING THE POTENTIAL OF CEPHEIDS AS PRIMARY DISTANCE INDICATORS: THE VLTI CEPHEID SURVEY
Program Type
Normal
PI / COI
KERVELLA/ MERAND/ BREITFELDER/ GALLENNE/ LE BOUQUIN/ SOULAIN
Target
ID
26878
Name
Zeta_Gem
RA
106.02658
DEC
20.5703
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 63.9270 63.7690 103.2000 103.1000
A0-J2 112.0110 111.8500 80.8000 80.7000
A0-J3 131.4580 131.4890 50.6780 50.6370
G1-J2 58.2270 58.2260 56.1000 56.0000
G1-J3 105.4980 105.5740 21.9500 21.9990
J2-J3 65.9440 65.9170 352.2640 352.3860
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 096.D-0341(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 57457.106632276
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Zeta_Gem
RA 106.02658
DEC 20.5703
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 63.927
HIERARCH ESO ISS PBL12 END 63.769
HIERARCH ESO ISS PBLA12 START 103.2
HIERARCH ESO ISS PBLA12 END 103.1
HIERARCH ESO ISS PBL13 START 112.011
HIERARCH ESO ISS PBL13 END 111.85
HIERARCH ESO ISS PBLA13 START 80.8
HIERARCH ESO ISS PBLA13 END 80.7
HIERARCH ESO ISS PBL14 START 131.458
HIERARCH ESO ISS PBL14 END 131.489
HIERARCH ESO ISS PBLA14 START 50.678
HIERARCH ESO ISS PBLA14 END 50.637
HIERARCH ESO ISS PBL23 START 58.227
HIERARCH ESO ISS PBL23 END 58.226
HIERARCH ESO ISS PBLA23 START 56.1
HIERARCH ESO ISS PBLA23 END 56.0
HIERARCH ESO ISS PBL24 START 105.498
HIERARCH ESO ISS PBL24 END 105.574
HIERARCH ESO ISS PBLA24 START 21.95
HIERARCH ESO ISS PBLA24 END 21.999
HIERARCH ESO ISS PBL34 START 65.944
HIERARCH ESO ISS PBL34 END 65.917
HIERARCH ESO ISS PBLA34 START 352.264
HIERARCH ESO ISS PBLA34 END 352.386
HIERARCH ESO ISS AMBI TAU0 START 0.002017
HIERARCH ESO ISS AMBI TAU0 END 0.002006
HIERARCH ESO ISS AMBI TEMP 14.86
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.15