Exposure
ID
PIONI.2022-12-28T02:15:57.453_1
Header ID
PIONI.2022-12-28T02:15:57.453
Date updated
2022-12-28 02:25:56 UTC+0000
Release date
2022-12-28 02:15:57 UTC+0000
UTC Start
2022-12-28 02:15:57.454
UTC End
2022-12-28 02:16:48.654
MJD Start
59941.0944149718
MJD End
59941.09500756439
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0079915
Ambient temperature (°C)
11.91
Seeing (arcsec)
0.4
Observation
ID
53235
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
39593
Name
HD 282755
RA
74.674282
DEC
29.77056
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 66.9510 67.0030 278.5000 278.3000
K0-D0 84.6300 84.8030 265.4000 265.3000
K0-J3 44.7560 44.6650 317.4100 317.4070
G2-D0 24.6000 24.6900 227.5000 227.6000
G2-J3 42.7200 42.8770 57.2670 57.2730
D0-J3 67.0930 67.3420 53.7000 53.7260
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 59941.0944149718
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 282755
RA 74.674282
DEC 29.77056
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 66.951
HIERARCH ESO ISS PBL12 END 67.003
HIERARCH ESO ISS PBLA12 START 278.5
HIERARCH ESO ISS PBLA12 END 278.3
HIERARCH ESO ISS PBL13 START 84.63
HIERARCH ESO ISS PBL13 END 84.803
HIERARCH ESO ISS PBLA13 START 265.4
HIERARCH ESO ISS PBLA13 END 265.3
HIERARCH ESO ISS PBL14 START 44.756
HIERARCH ESO ISS PBL14 END 44.665
HIERARCH ESO ISS PBLA14 START 317.41
HIERARCH ESO ISS PBLA14 END 317.407
HIERARCH ESO ISS PBL23 START 24.6
HIERARCH ESO ISS PBL23 END 24.69
HIERARCH ESO ISS PBLA23 START 227.5
HIERARCH ESO ISS PBLA23 END 227.6
HIERARCH ESO ISS PBL24 START 42.72
HIERARCH ESO ISS PBL24 END 42.877
HIERARCH ESO ISS PBLA24 START 57.267
HIERARCH ESO ISS PBLA24 END 57.273
HIERARCH ESO ISS PBL34 START 67.093
HIERARCH ESO ISS PBL34 END 67.342
HIERARCH ESO ISS PBLA34 START 53.7
HIERARCH ESO ISS PBLA34 END 53.726
HIERARCH ESO ISS AMBI TAU0 START 0.007739
HIERARCH ESO ISS AMBI TAU0 END 0.008244
HIERARCH ESO ISS AMBI TEMP 11.91
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.39