Exposure
ID
PIONI.2024-07-14T01:04:37.778_1
Header ID
PIONI.2024-07-14T01:04:37.778
Date updated
2024-07-14 01:10:26 UTC+0000
Release date
2024-07-14 01:04:37 UTC+0000
UTC Start
2024-07-14 01:04:37.778
UTC End
2024-07-14 01:05:28.978
MJD Start
60505.0448816889
MJD End
60505.0454742815
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0012245
Ambient temperature (°C)
10.79
Seeing (arcsec)
1.55
Observation
ID
60058
Category
calibrator
Program ID
113.26ML.003
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
44573
Name
HD 153892
RA
256.063961
DEC
-45.2403
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 43.9600 44.0010 141.1000 141.2000
A0-J2 125.4750 125.5700 79.4000 79.6000
A0-J6 165.0240 164.9850 17.8780 18.0140
B5-J2 111.5330 111.5600 59.1000 59.3000
B5-J6 192.6430 192.6200 6.8720 6.9930
J2-J6 152.4680 152.5730 331.5310 331.6350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60505.0448816889
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 153892
RA 256.063961
DEC -45.2403
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 43.96
HIERARCH ESO ISS PBL12 END 44.001
HIERARCH ESO ISS PBLA12 START 141.1
HIERARCH ESO ISS PBLA12 END 141.2
HIERARCH ESO ISS PBL13 START 125.475
HIERARCH ESO ISS PBL13 END 125.57
HIERARCH ESO ISS PBLA13 START 79.4
HIERARCH ESO ISS PBLA13 END 79.6
HIERARCH ESO ISS PBL14 START 165.024
HIERARCH ESO ISS PBL14 END 164.985
HIERARCH ESO ISS PBLA14 START 17.878
HIERARCH ESO ISS PBLA14 END 18.014
HIERARCH ESO ISS PBL23 START 111.533
HIERARCH ESO ISS PBL23 END 111.56
HIERARCH ESO ISS PBLA23 START 59.1
HIERARCH ESO ISS PBLA23 END 59.3
HIERARCH ESO ISS PBL24 START 192.643
HIERARCH ESO ISS PBL24 END 192.62
HIERARCH ESO ISS PBLA24 START 6.872
HIERARCH ESO ISS PBLA24 END 6.993
HIERARCH ESO ISS PBL34 START 152.468
HIERARCH ESO ISS PBL34 END 152.573
HIERARCH ESO ISS PBLA34 START 331.531
HIERARCH ESO ISS PBLA34 END 331.635
HIERARCH ESO ISS AMBI TAU0 START 0.001236
HIERARCH ESO ISS AMBI TAU0 END 0.001213
HIERARCH ESO ISS AMBI TEMP 10.79
HIERARCH ESO ISS AMBI FWHM START 1.4
HIERARCH ESO ISS AMBI FWHM END 1.7