Exposure
ID
PIONI.2015-02-14T03:44:28.972_1
Header ID
PIONI.2015-02-14T03:44:28.972
Date updated
2015-02-14 05:16:07 UTC+0000
Release date
2016-02-14 06:16:07 UTC+0000
UTC Start
2015-02-14 03:44:28.972
UTC End
2015-02-14 03:44:54.572
MJD Start
57067.1558908839
MJD End
57067.1561871802
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001831
Ambient temperature (°C)
14.87
Seeing (arcsec)
1.8
Observation
ID
35827
Category
science
Program ID
094.D-0773(B)
Program Title
CEPHEID DISTANCES FROM INTERFEROMETRY AND AN INDEPENDENT CALIBRATION OF THE PERIOD-LUMINOSITY RELATION
Program Type
Normal
PI / COI
BREITFELDER/ KERVELLA/ MERAND/ GALLENNE/ LE BOUQUIN/ NARDETTO/ COUDE DU FORESTO
Target
ID
26094
Name
HD50692
RA
103.827658
DEC
25.37578
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 A1 G1 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-A1 128.9260 128.9170 242.9000 242.8000
K0-G1 79.1550 79.2230 219.6000 219.6000
K0-J3 31.8710 31.8200 333.5000 333.6210
A1-G1 64.3500 64.2340 92.0000 91.9000
A1-J3 133.1580 133.2370 49.0070 48.9750
G1-J3 96.5880 96.6710 22.0020 22.0620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 094.D-0773(B)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 57067.1558908839
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD50692
RA 103.827658
DEC 25.37578
HIERARCH ESO INS OPTI3 NAME GRISM
HIERARCH ESO INS OPTI3 ID GRISM
HIERARCH ESO INS OPTI2 NAME H
HIERARCH ESO INS OPTI2 ID H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 A1
HIERARCH ESO ISS CONF STATION3 G1
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 128.926
HIERARCH ESO ISS PBL12 END 128.917
HIERARCH ESO ISS PBLA12 START 242.9
HIERARCH ESO ISS PBLA12 END 242.8
HIERARCH ESO ISS PBL13 START 79.155
HIERARCH ESO ISS PBL13 END 79.223
HIERARCH ESO ISS PBLA13 START 219.6
HIERARCH ESO ISS PBLA13 END 219.6
HIERARCH ESO ISS PBL14 START 31.871
HIERARCH ESO ISS PBL14 END 31.82
HIERARCH ESO ISS PBLA14 START 333.5
HIERARCH ESO ISS PBLA14 END 333.621
HIERARCH ESO ISS PBL23 START 64.35
HIERARCH ESO ISS PBL23 END 64.234
HIERARCH ESO ISS PBLA23 START 92.0
HIERARCH ESO ISS PBLA23 END 91.9
HIERARCH ESO ISS PBL24 START 133.158
HIERARCH ESO ISS PBL24 END 133.237
HIERARCH ESO ISS PBLA24 START 49.007
HIERARCH ESO ISS PBLA24 END 48.975
HIERARCH ESO ISS PBL34 START 96.588
HIERARCH ESO ISS PBL34 END 96.671
HIERARCH ESO ISS PBLA34 START 22.002
HIERARCH ESO ISS PBLA34 END 22.062
HIERARCH ESO ISS AMBI TAU0 START 0.001831
HIERARCH ESO ISS AMBI TAU0 END 0.001831
HIERARCH ESO ISS AMBI TEMP 14.87
HIERARCH ESO ISS AMBI FWHM START 1.8
HIERARCH ESO ISS AMBI FWHM END 1.8