Exposure
ID
PIONI.2024-07-13T01:14:10.569_1
Header ID
PIONI.2024-07-13T01:14:10.569
Date updated
2024-07-13 01:20:43 UTC+0000
Release date
2024-07-13 01:14:10 UTC+0000
UTC Start
2024-07-13 01:14:10.570
UTC End
2024-07-13 01:14:48.970
MJD Start
60504.051511222
MJD End
60504.0519556664
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002059
Ambient temperature (°C)
6.26
Seeing (arcsec)
1.055
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 47.5950 47.6160 142.5000 142.6000
A0-J2 114.8770 115.0710 81.7000 81.8000
A0-J6 165.8100 165.8340 11.6740 11.7880
B5-J2 100.6540 100.7920 57.3000 57.4000
B5-J6 200.2080 200.2100 1.3170 1.4150
J2-J6 166.3730 166.4100 331.2140 331.2640
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 60504.051511222
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 47.595
HIERARCH ESO ISS PBL12 END 47.616
HIERARCH ESO ISS PBLA12 START 142.5
HIERARCH ESO ISS PBLA12 END 142.6
HIERARCH ESO ISS PBL13 START 114.877
HIERARCH ESO ISS PBL13 END 115.071
HIERARCH ESO ISS PBLA13 START 81.7
HIERARCH ESO ISS PBLA13 END 81.8
HIERARCH ESO ISS PBL14 START 165.81
HIERARCH ESO ISS PBL14 END 165.834
HIERARCH ESO ISS PBLA14 START 11.674
HIERARCH ESO ISS PBLA14 END 11.788
HIERARCH ESO ISS PBL23 START 100.654
HIERARCH ESO ISS PBL23 END 100.792
HIERARCH ESO ISS PBLA23 START 57.3
HIERARCH ESO ISS PBLA23 END 57.4
HIERARCH ESO ISS PBL24 START 200.208
HIERARCH ESO ISS PBL24 END 200.21
HIERARCH ESO ISS PBLA24 START 1.317
HIERARCH ESO ISS PBLA24 END 1.415
HIERARCH ESO ISS PBL34 START 166.373
HIERARCH ESO ISS PBL34 END 166.41
HIERARCH ESO ISS PBLA34 START 331.214
HIERARCH ESO ISS PBLA34 END 331.264
HIERARCH ESO ISS AMBI TAU0 START 0.002145
HIERARCH ESO ISS AMBI TAU0 END 0.001973
HIERARCH ESO ISS AMBI TEMP 6.26
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.08