Exposure
ID
PIONI.2022-02-06T05:30:14.301_1
Header ID
PIONI.2022-02-06T05:30:14.301
Date updated
2022-02-06 05:36:29 UTC+0000
Release date
2022-02-06 05:30:14 UTC+0000
UTC Start
2022-02-06 05:30:14.301
UTC End
2022-02-06 05:30:52.701
MJD Start
59616.2293321872
MJD End
59616.2297766316
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0105465
Ambient temperature (°C)
14.28
Seeing (arcsec)
0.485
Observation
ID
49236
Category
calibrator
Program ID
108.22H3.001
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/ DAVIES/ LABDON/ SETTERHOLM/ KREPLIN/ LE BOUQUIN/ TEN BRUMMELAAR
Target
ID
36845
Name
HD 54105
RA
106.792871
DEC
-12.36247
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 51.9970 51.8490 282.8000 282.9000
K0-D0 78.5000 78.3150 257.6000 257.6000
K0-J3 52.0340 52.0260 354.0090 354.1350
G2-D0 38.4830 38.4580 222.4000 222.4000
G2-J3 60.5740 60.5170 48.3760 48.3720
D0-J3 98.9300 98.8480 46.0570 46.0550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22H3.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59616.2293321872
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 54105
RA 106.792871
DEC -12.36247
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 51.997
HIERARCH ESO ISS PBL12 END 51.849
HIERARCH ESO ISS PBLA12 START 282.8
HIERARCH ESO ISS PBLA12 END 282.9
HIERARCH ESO ISS PBL13 START 78.5
HIERARCH ESO ISS PBL13 END 78.315
HIERARCH ESO ISS PBLA13 START 257.6
HIERARCH ESO ISS PBLA13 END 257.6
HIERARCH ESO ISS PBL14 START 52.034
HIERARCH ESO ISS PBL14 END 52.026
HIERARCH ESO ISS PBLA14 START 354.009
HIERARCH ESO ISS PBLA14 END 354.135
HIERARCH ESO ISS PBL23 START 38.483
HIERARCH ESO ISS PBL23 END 38.458
HIERARCH ESO ISS PBLA23 START 222.4
HIERARCH ESO ISS PBLA23 END 222.4
HIERARCH ESO ISS PBL24 START 60.574
HIERARCH ESO ISS PBL24 END 60.517
HIERARCH ESO ISS PBLA24 START 48.376
HIERARCH ESO ISS PBLA24 END 48.372
HIERARCH ESO ISS PBL34 START 98.93
HIERARCH ESO ISS PBL34 END 98.848
HIERARCH ESO ISS PBLA34 START 46.057
HIERARCH ESO ISS PBLA34 END 46.055
HIERARCH ESO ISS AMBI TAU0 START 0.010179
HIERARCH ESO ISS AMBI TAU0 END 0.010914
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.5