Exposure
ID
PIONI.2017-05-20T08:01:09.153_1
Header ID
PIONI.2017-05-20T08:01:09.153
Date updated
2017-05-20 08:11:23 UTC+0000
Release date
2017-05-20 08:01:09 UTC+0000
UTC Start
2017-05-20 08:01:09.154
UTC End
2017-05-20 08:02:00.354
MJD Start
57893.3341337228
MJD End
57893.33472631539
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0043625
Ambient temperature (°C)
5.84
Seeing (arcsec)
0.53
Observation
ID
37736
Category
calibrator
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
27896
Name
HD_186378
RA
295.746337
DEC
27.4085
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 68.0070 68.0330 274.6000 274.5000
K0-D0 89.1580 89.2960 261.3000 261.2000
K0-J3 43.2870 43.1920 319.0170 319.0460
G2-D0 27.8300 27.9130 227.0000 227.0000
G2-J3 47.8800 48.0200 55.3760 55.3760
D0-J3 75.5200 75.7450 52.2840 52.3000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 097.D-0183(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 57893.3341337228
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_186378
RA 295.746337
DEC 27.4085
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.007
HIERARCH ESO ISS PBL12 END 68.033
HIERARCH ESO ISS PBLA12 START 274.6
HIERARCH ESO ISS PBLA12 END 274.5
HIERARCH ESO ISS PBL13 START 89.158
HIERARCH ESO ISS PBL13 END 89.296
HIERARCH ESO ISS PBLA13 START 261.3
HIERARCH ESO ISS PBLA13 END 261.2
HIERARCH ESO ISS PBL14 START 43.287
HIERARCH ESO ISS PBL14 END 43.192
HIERARCH ESO ISS PBLA14 START 319.017
HIERARCH ESO ISS PBLA14 END 319.046
HIERARCH ESO ISS PBL23 START 27.83
HIERARCH ESO ISS PBL23 END 27.913
HIERARCH ESO ISS PBLA23 START 227.0
HIERARCH ESO ISS PBLA23 END 227.0
HIERARCH ESO ISS PBL24 START 47.88
HIERARCH ESO ISS PBL24 END 48.02
HIERARCH ESO ISS PBLA24 START 55.376
HIERARCH ESO ISS PBLA24 END 55.376
HIERARCH ESO ISS PBL34 START 75.52
HIERARCH ESO ISS PBL34 END 75.745
HIERARCH ESO ISS PBLA34 START 52.284
HIERARCH ESO ISS PBLA34 END 52.3
HIERARCH ESO ISS AMBI TAU0 START 0.004583
HIERARCH ESO ISS AMBI TAU0 END 0.004142
HIERARCH ESO ISS AMBI TEMP 5.84
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53