Exposure
ID
PIONI.2024-06-06T07:17:09.072_1
Header ID
PIONI.2024-06-06T07:17:09.072
Date updated
2024-06-06 07:25:36 UTC+0000
Release date
2024-06-06 07:17:09 UTC+0000
UTC Start
2024-06-06 07:17:09.072
UTC End
2024-06-06 07:17:47.472
MJD Start
60467.3035772215
MJD End
60467.3040216659
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0049605
Ambient temperature (°C)
16.21
Seeing (arcsec)
0.37
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 47.5590 47.5490 163.6000 163.7000
A0-J2 118.6770 118.5130 102.6000 102.7000
A0-J6 167.7780 167.7310 34.2240 34.2720
B5-J2 104.2600 104.1280 79.1000 79.1000
B5-J6 201.3190 201.2990 23.6960 23.7550
J2-J6 165.9850 165.9750 352.5680 352.6690
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 60467.3035772215
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 47.559
HIERARCH ESO ISS PBL12 END 47.549
HIERARCH ESO ISS PBLA12 START 163.6
HIERARCH ESO ISS PBLA12 END 163.7
HIERARCH ESO ISS PBL13 START 118.677
HIERARCH ESO ISS PBL13 END 118.513
HIERARCH ESO ISS PBLA13 START 102.6
HIERARCH ESO ISS PBLA13 END 102.7
HIERARCH ESO ISS PBL14 START 167.778
HIERARCH ESO ISS PBL14 END 167.731
HIERARCH ESO ISS PBLA14 START 34.224
HIERARCH ESO ISS PBLA14 END 34.272
HIERARCH ESO ISS PBL23 START 104.26
HIERARCH ESO ISS PBL23 END 104.128
HIERARCH ESO ISS PBLA23 START 79.1
HIERARCH ESO ISS PBLA23 END 79.1
HIERARCH ESO ISS PBL24 START 201.319
HIERARCH ESO ISS PBL24 END 201.299
HIERARCH ESO ISS PBLA24 START 23.696
HIERARCH ESO ISS PBLA24 END 23.755
HIERARCH ESO ISS PBL34 START 165.985
HIERARCH ESO ISS PBL34 END 165.975
HIERARCH ESO ISS PBLA34 START 352.568
HIERARCH ESO ISS PBLA34 END 352.669
HIERARCH ESO ISS AMBI TAU0 START 0.005173
HIERARCH ESO ISS AMBI TAU0 END 0.004748
HIERARCH ESO ISS AMBI TEMP 16.21
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.39