Exposure
ID
PIONI.2024-07-13T06:38:48.204_1
Header ID
PIONI.2024-07-13T06:38:48.204
Date updated
2024-07-13 06:45:43 UTC+0000
Release date
2024-07-13 06:38:48 UTC+0000
UTC Start
2024-07-13 06:38:48.204
UTC End
2024-07-13 06:40:05.004
MJD Start
60504.276946805
MJD End
60504.2778356939
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.001573
Ambient temperature (°C)
6.3
Seeing (arcsec)
1.33
Observation
ID
60033
Category
calibrator
Program ID
113.26ML.004
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
44557
Name
HD 162977
RA
268.670215
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 46.7930 46.7930 179.7000 179.9000
A0-J2 88.4330 87.9490 118.7000 119.0000
A0-J6 155.5560 155.3100 38.0900 38.1030
B5-J2 77.4360 76.9620 86.8000 86.9000
B5-J6 194.4000 194.2420 29.4840 29.5300
J2-J6 165.8780 165.8950 6.3530 6.5350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60504.276946805
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162977
RA 268.670215
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 46.793
HIERARCH ESO ISS PBL12 END 46.793
HIERARCH ESO ISS PBLA12 START 179.7
HIERARCH ESO ISS PBLA12 END 179.9
HIERARCH ESO ISS PBL13 START 88.433
HIERARCH ESO ISS PBL13 END 87.949
HIERARCH ESO ISS PBLA13 START 118.7
HIERARCH ESO ISS PBLA13 END 119.0
HIERARCH ESO ISS PBL14 START 155.556
HIERARCH ESO ISS PBL14 END 155.31
HIERARCH ESO ISS PBLA14 START 38.09
HIERARCH ESO ISS PBLA14 END 38.103
HIERARCH ESO ISS PBL23 START 77.436
HIERARCH ESO ISS PBL23 END 76.962
HIERARCH ESO ISS PBLA23 START 86.8
HIERARCH ESO ISS PBLA23 END 86.9
HIERARCH ESO ISS PBL24 START 194.4
HIERARCH ESO ISS PBL24 END 194.242
HIERARCH ESO ISS PBLA24 START 29.484
HIERARCH ESO ISS PBLA24 END 29.53
HIERARCH ESO ISS PBL34 START 165.878
HIERARCH ESO ISS PBL34 END 165.895
HIERARCH ESO ISS PBLA34 START 6.353
HIERARCH ESO ISS PBLA34 END 6.535
HIERARCH ESO ISS AMBI TAU0 START 0.001573
HIERARCH ESO ISS AMBI TAU0 END 0.001573
HIERARCH ESO ISS AMBI TEMP 6.3
HIERARCH ESO ISS AMBI FWHM START 1.33
HIERARCH ESO ISS AMBI FWHM END 1.33