Exposure
ID
PIONI.2024-07-13T01:15:00.490_1
Header ID
PIONI.2024-07-13T01:15:00.490
Date updated
2024-07-13 01:20:43 UTC+0000
Release date
2024-07-13 01:15:00 UTC+0000
UTC Start
2024-07-13 01:15:00.491
UTC End
2024-07-13 01:15:38.891
MJD Start
60504.0520890127
MJD End
60504.0525334571
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0019635
Ambient temperature (°C)
6.3
Seeing (arcsec)
1.085
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 47.6160 47.6360 142.6000 142.6000
A0-J2 115.0750 115.2690 81.8000 81.9000
A0-J6 165.8340 165.8590 11.7900 11.9040
B5-J2 100.7950 100.9320 57.4000 57.6000
B5-J6 200.2100 200.2120 1.4170 1.5150
J2-J6 166.4110 166.4470 331.2650 331.3160
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 60504.0520890127
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 47.616
HIERARCH ESO ISS PBL12 END 47.636
HIERARCH ESO ISS PBLA12 START 142.6
HIERARCH ESO ISS PBLA12 END 142.6
HIERARCH ESO ISS PBL13 START 115.075
HIERARCH ESO ISS PBL13 END 115.269
HIERARCH ESO ISS PBLA13 START 81.8
HIERARCH ESO ISS PBLA13 END 81.9
HIERARCH ESO ISS PBL14 START 165.834
HIERARCH ESO ISS PBL14 END 165.859
HIERARCH ESO ISS PBLA14 START 11.79
HIERARCH ESO ISS PBLA14 END 11.904
HIERARCH ESO ISS PBL23 START 100.795
HIERARCH ESO ISS PBL23 END 100.932
HIERARCH ESO ISS PBLA23 START 57.4
HIERARCH ESO ISS PBLA23 END 57.6
HIERARCH ESO ISS PBL24 START 200.21
HIERARCH ESO ISS PBL24 END 200.212
HIERARCH ESO ISS PBLA24 START 1.417
HIERARCH ESO ISS PBLA24 END 1.515
HIERARCH ESO ISS PBL34 START 166.411
HIERARCH ESO ISS PBL34 END 166.447
HIERARCH ESO ISS PBLA34 START 331.265
HIERARCH ESO ISS PBLA34 END 331.316
HIERARCH ESO ISS AMBI TAU0 START 0.001973
HIERARCH ESO ISS AMBI TAU0 END 0.001954
HIERARCH ESO ISS AMBI TEMP 6.3
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.09