Exposure
ID
PIONI.2019-12-23T02:22:57.749_1
Header ID
PIONI.2019-12-23T02:22:57.749
Date updated
2019-12-23 02:30:46 UTC+0000
Release date
2019-12-23 02:22:57 UTC+0000
UTC Start
2019-12-23 02:22:57.749
UTC End
2019-12-23 02:23:36.149
MJD Start
58840.0992795033
MJD End
58840.0997239477
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005462
Ambient temperature (°C)
16.05
Seeing (arcsec)
0.69
Observation
ID
40016
Category
calibrator
Program ID
0104.C-0737(A)
Program Title
VLTI+CHARA SURVEY ON HERBIG STARS: IMAGING THE DUST RIM STRUCTURE AND THE TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ TEN BRUMMELAAR/ LEBOUQUIN/ KLUSKA/ HARRIES/ SETTERHOLM/ ANUGU/ DAVIES/ LABDON/ KREPLIN
Target
ID
30015
Name
BD_31_622
RA
54.172782
DEC
31.51696
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 68.2420 68.2310 269.7000 269.6000
K0-D0 93.1890 93.2560 258.1000 258.0000
K0-J3 37.1330 37.0470 317.8130 317.8530
G2-D0 29.7130 29.7740 230.6000 230.6000
G2-J3 51.4780 51.5750 57.2760 57.2410
D0-J3 81.0620 81.2220 54.8240 54.7990
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0104.C-0737(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58840.0992795033
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME BD_31_622
RA 54.172782
DEC 31.51696
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 68.242
HIERARCH ESO ISS PBL12 END 68.231
HIERARCH ESO ISS PBLA12 START 269.7
HIERARCH ESO ISS PBLA12 END 269.6
HIERARCH ESO ISS PBL13 START 93.189
HIERARCH ESO ISS PBL13 END 93.256
HIERARCH ESO ISS PBLA13 START 258.1
HIERARCH ESO ISS PBLA13 END 258.0
HIERARCH ESO ISS PBL14 START 37.133
HIERARCH ESO ISS PBL14 END 37.047
HIERARCH ESO ISS PBLA14 START 317.813
HIERARCH ESO ISS PBLA14 END 317.853
HIERARCH ESO ISS PBL23 START 29.713
HIERARCH ESO ISS PBL23 END 29.774
HIERARCH ESO ISS PBLA23 START 230.6
HIERARCH ESO ISS PBLA23 END 230.6
HIERARCH ESO ISS PBL24 START 51.478
HIERARCH ESO ISS PBL24 END 51.575
HIERARCH ESO ISS PBLA24 START 57.276
HIERARCH ESO ISS PBLA24 END 57.241
HIERARCH ESO ISS PBL34 START 81.062
HIERARCH ESO ISS PBL34 END 81.222
HIERARCH ESO ISS PBLA34 START 54.824
HIERARCH ESO ISS PBLA34 END 54.799
HIERARCH ESO ISS AMBI TAU0 START 0.005462
HIERARCH ESO ISS AMBI TAU0 END 0.005462
HIERARCH ESO ISS AMBI TEMP 16.05
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69