Exposure
ID
PIONI.2024-06-06T03:34:15.844_1
Header ID
PIONI.2024-06-06T03:34:15.844
Date updated
2024-06-06 03:40:41 UTC+0000
Release date
2024-06-06 03:34:15 UTC+0000
UTC Start
2024-06-06 03:34:15.844
UTC End
2024-06-06 03:34:54.244
MJD Start
60467.1487944857
MJD End
60467.1492389301
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0068175
Ambient temperature (°C)
16.83
Seeing (arcsec)
0.41
Observation
ID
59548
Category
calibrator
Program ID
113.26ML.005
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS / CODRON / MONNIER / IBRAHIM
Target
ID
44153
Name
HD 162998
RA
268.740613
DEC
-24.59019
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 46.8610 46.8870 141.7000 141.7000
A0-J2 114.1370 114.3300 79.2000 79.3000
A0-J6 167.5860 167.6020 10.7450 10.8600
B5-J2 101.4070 101.5340 55.0000 55.1000
B5-J6 201.4310 201.4320 0.6260 0.7240
J2-J6 164.5010 164.5550 330.5580 330.6100
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60467.1487944857
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162998
RA 268.740613
DEC -24.59019
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 46.861
HIERARCH ESO ISS PBL12 END 46.887
HIERARCH ESO ISS PBLA12 START 141.7
HIERARCH ESO ISS PBLA12 END 141.7
HIERARCH ESO ISS PBL13 START 114.137
HIERARCH ESO ISS PBL13 END 114.33
HIERARCH ESO ISS PBLA13 START 79.2
HIERARCH ESO ISS PBLA13 END 79.3
HIERARCH ESO ISS PBL14 START 167.586
HIERARCH ESO ISS PBL14 END 167.602
HIERARCH ESO ISS PBLA14 START 10.745
HIERARCH ESO ISS PBLA14 END 10.86
HIERARCH ESO ISS PBL23 START 101.407
HIERARCH ESO ISS PBL23 END 101.534
HIERARCH ESO ISS PBLA23 START 55.0
HIERARCH ESO ISS PBLA23 END 55.1
HIERARCH ESO ISS PBL24 START 201.431
HIERARCH ESO ISS PBL24 END 201.432
HIERARCH ESO ISS PBLA24 START 0.626
HIERARCH ESO ISS PBLA24 END 0.724
HIERARCH ESO ISS PBL34 START 164.501
HIERARCH ESO ISS PBL34 END 164.555
HIERARCH ESO ISS PBLA34 START 330.558
HIERARCH ESO ISS PBLA34 END 330.61
HIERARCH ESO ISS AMBI TAU0 START 0.007107
HIERARCH ESO ISS AMBI TAU0 END 0.006528
HIERARCH ESO ISS AMBI TEMP 16.83
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.4