Exposure
ID
PIONI.2024-06-06T07:16:18.713_1
Header ID
PIONI.2024-06-06T07:16:18.713
Date updated
2024-06-06 07:20:33 UTC+0000
Release date
2024-06-06 07:16:18 UTC+0000
UTC Start
2024-06-06 07:16:18.712
UTC End
2024-06-06 07:16:57.112
MJD Start
60467.3029943551
MJD End
60467.3034387995
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0053895
Ambient temperature (°C)
16.18
Seeing (arcsec)
0.355
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 47.5690 47.5590 163.4000 163.6000
A0-J2 118.8490 118.6830 102.5000 102.6000
A0-J6 167.8280 167.7800 34.1720 34.2220
B5-J2 104.3990 104.2660 79.0000 79.1000
B5-J6 201.3400 201.3200 23.6330 23.6940
J2-J6 165.9970 165.9860 352.4610 352.5640
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 60467.3029943551
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 47.569
HIERARCH ESO ISS PBL12 END 47.559
HIERARCH ESO ISS PBLA12 START 163.4
HIERARCH ESO ISS PBLA12 END 163.6
HIERARCH ESO ISS PBL13 START 118.849
HIERARCH ESO ISS PBL13 END 118.683
HIERARCH ESO ISS PBLA13 START 102.5
HIERARCH ESO ISS PBLA13 END 102.6
HIERARCH ESO ISS PBL14 START 167.828
HIERARCH ESO ISS PBL14 END 167.78
HIERARCH ESO ISS PBLA14 START 34.172
HIERARCH ESO ISS PBLA14 END 34.222
HIERARCH ESO ISS PBL23 START 104.399
HIERARCH ESO ISS PBL23 END 104.266
HIERARCH ESO ISS PBLA23 START 79.0
HIERARCH ESO ISS PBLA23 END 79.1
HIERARCH ESO ISS PBL24 START 201.34
HIERARCH ESO ISS PBL24 END 201.32
HIERARCH ESO ISS PBLA24 START 23.633
HIERARCH ESO ISS PBLA24 END 23.694
HIERARCH ESO ISS PBL34 START 165.997
HIERARCH ESO ISS PBL34 END 165.986
HIERARCH ESO ISS PBLA34 START 352.461
HIERARCH ESO ISS PBLA34 END 352.564
HIERARCH ESO ISS AMBI TAU0 START 0.005606
HIERARCH ESO ISS AMBI TAU0 END 0.005173
HIERARCH ESO ISS AMBI TEMP 16.18
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.35