Exposure
ID
PIONI.2024-06-06T03:13:18.359_1
Header ID
PIONI.2024-06-06T03:13:18.359
Date updated
2024-06-06 03:20:41 UTC+0000
Release date
2024-06-06 03:13:18 UTC+0000
UTC Start
2024-06-06 03:13:18.360
UTC End
2024-06-06 03:13:56.759
MJD Start
60467.134240272
MJD End
60467.1346847164
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.008787
Ambient temperature (°C)
16.95
Seeing (arcsec)
0.455
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 46.8200 46.8470 141.4000 141.4000
A0-J2 107.9720 108.1990 78.7000 78.8000
A0-J6 165.1210 165.1380 7.9220 8.0380
B5-J2 95.9330 96.0840 53.0000 53.2000
B5-J6 200.2210 200.2180 358.1470 358.2440
J2-J6 164.9140 164.9660 329.7340 329.7750
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 60467.134240272
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 46.82
HIERARCH ESO ISS PBL12 END 46.847
HIERARCH ESO ISS PBLA12 START 141.4
HIERARCH ESO ISS PBLA12 END 141.4
HIERARCH ESO ISS PBL13 START 107.972
HIERARCH ESO ISS PBL13 END 108.199
HIERARCH ESO ISS PBLA13 START 78.7
HIERARCH ESO ISS PBLA13 END 78.8
HIERARCH ESO ISS PBL14 START 165.121
HIERARCH ESO ISS PBL14 END 165.138
HIERARCH ESO ISS PBLA14 START 7.922
HIERARCH ESO ISS PBLA14 END 8.038
HIERARCH ESO ISS PBL23 START 95.933
HIERARCH ESO ISS PBL23 END 96.084
HIERARCH ESO ISS PBLA23 START 53.0
HIERARCH ESO ISS PBLA23 END 53.2
HIERARCH ESO ISS PBL24 START 200.221
HIERARCH ESO ISS PBL24 END 200.218
HIERARCH ESO ISS PBLA24 START 358.147
HIERARCH ESO ISS PBLA24 END 358.244
HIERARCH ESO ISS PBL34 START 164.914
HIERARCH ESO ISS PBL34 END 164.966
HIERARCH ESO ISS PBLA34 START 329.734
HIERARCH ESO ISS PBLA34 END 329.775
HIERARCH ESO ISS AMBI TAU0 START 0.008556
HIERARCH ESO ISS AMBI TAU0 END 0.009018
HIERARCH ESO ISS AMBI TEMP 16.95
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.42