Exposure
ID
PIONI.2024-06-06T09:38:39.224_1
Header ID
PIONI.2024-06-06T09:38:39.224
Date updated
2024-06-06 09:45:51 UTC+0000
Release date
2024-06-06 09:38:39 UTC+0000
UTC Start
2024-06-06 09:38:39.224
UTC End
2024-06-06 09:39:17.624
MJD Start
60467.4018428689
MJD End
60467.4022873133
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006053
Ambient temperature (°C)
16.28
Seeing (arcsec)
0.275
Observation
ID
59546
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
44151
Name
HD 162977
RA
268.670214
DEC
-21.02133
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 46.8690 46.8730 185.0000 185.1000
A0-J2 76.7120 76.4410 127.0000 127.2000
A0-J6 149.0970 148.9330 38.0900 38.0820
B5-J2 65.3610 65.0640 89.6000 89.6000
B5-J6 190.1050 189.9920 30.3580 30.3720
J2-J6 166.3920 166.4050 10.6340 10.7320
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 60467.4018428689
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162977
RA 268.670214
DEC -21.02133
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 46.869
HIERARCH ESO ISS PBL12 END 46.873
HIERARCH ESO ISS PBLA12 START 185.0
HIERARCH ESO ISS PBLA12 END 185.1
HIERARCH ESO ISS PBL13 START 76.712
HIERARCH ESO ISS PBL13 END 76.441
HIERARCH ESO ISS PBLA13 START 127.0
HIERARCH ESO ISS PBLA13 END 127.2
HIERARCH ESO ISS PBL14 START 149.097
HIERARCH ESO ISS PBL14 END 148.933
HIERARCH ESO ISS PBLA14 START 38.09
HIERARCH ESO ISS PBLA14 END 38.082
HIERARCH ESO ISS PBL23 START 65.361
HIERARCH ESO ISS PBL23 END 65.064
HIERARCH ESO ISS PBLA23 START 89.6
HIERARCH ESO ISS PBLA23 END 89.6
HIERARCH ESO ISS PBL24 START 190.105
HIERARCH ESO ISS PBL24 END 189.992
HIERARCH ESO ISS PBLA24 START 30.358
HIERARCH ESO ISS PBLA24 END 30.372
HIERARCH ESO ISS PBL34 START 166.392
HIERARCH ESO ISS PBL34 END 166.405
HIERARCH ESO ISS PBLA34 START 10.634
HIERARCH ESO ISS PBLA34 END 10.732
HIERARCH ESO ISS AMBI TAU0 START 0.005802
HIERARCH ESO ISS AMBI TAU0 END 0.006304
HIERARCH ESO ISS AMBI TEMP 16.28
HIERARCH ESO ISS AMBI FWHM START 0.28
HIERARCH ESO ISS AMBI FWHM END 0.27