Exposure
ID
PIONI.2022-11-26T05:11:03.033_1
Header ID
PIONI.2022-11-26T05:11:03.033
Date updated
2022-11-26 05:16:11 UTC+0000
Release date
2022-11-26 05:11:03 UTC+0000
UTC Start
2022-11-26 05:11:03.033
UTC End
2022-11-26 05:11:41.433
MJD Start
59909.2160073272
MJD End
59909.216451771645
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.01073
Ambient temperature (°C)
16.46
Seeing (arcsec)
0.675
Observation
ID
53262
Category
calibrator
Program ID
110.246N.001
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS/ HARRIES/ MONNIER/ KLUSKA/ LABDON/ SETTERHOLM/ LE BOUQUIN
Target
ID
39613
Name
HD28855
RA
68.501748
DEC
31.20244
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 68.1470 68.1310 269.0000 268.9000
K0-D0 93.6680 93.7280 257.4000 257.3000
K0-J3 36.7150 36.6290 318.3770 318.4240
G2-D0 30.2400 30.3000 230.3000 230.3000
G2-J3 52.2760 52.3700 56.8210 56.7850
D0-J3 82.3910 82.5460 54.4300 54.4030
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.246N.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59909.2160073272
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD28855
RA 68.501748
DEC 31.20244
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 68.147
HIERARCH ESO ISS PBL12 END 68.131
HIERARCH ESO ISS PBLA12 START 269.0
HIERARCH ESO ISS PBLA12 END 268.9
HIERARCH ESO ISS PBL13 START 93.668
HIERARCH ESO ISS PBL13 END 93.728
HIERARCH ESO ISS PBLA13 START 257.4
HIERARCH ESO ISS PBLA13 END 257.3
HIERARCH ESO ISS PBL14 START 36.715
HIERARCH ESO ISS PBL14 END 36.629
HIERARCH ESO ISS PBLA14 START 318.377
HIERARCH ESO ISS PBLA14 END 318.424
HIERARCH ESO ISS PBL23 START 30.24
HIERARCH ESO ISS PBL23 END 30.3
HIERARCH ESO ISS PBLA23 START 230.3
HIERARCH ESO ISS PBLA23 END 230.3
HIERARCH ESO ISS PBL24 START 52.276
HIERARCH ESO ISS PBL24 END 52.37
HIERARCH ESO ISS PBLA24 START 56.821
HIERARCH ESO ISS PBLA24 END 56.785
HIERARCH ESO ISS PBL34 START 82.391
HIERARCH ESO ISS PBL34 END 82.546
HIERARCH ESO ISS PBLA34 START 54.43
HIERARCH ESO ISS PBLA34 END 54.403
HIERARCH ESO ISS AMBI TAU0 START 0.01022
HIERARCH ESO ISS AMBI TAU0 END 0.01124
HIERARCH ESO ISS AMBI TEMP 16.46
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.64