Exposure
ID
PIONI.2024-08-26T04:40:04.042_1
Header ID
PIONI.2024-08-26T04:40:04.042
Date updated
2024-08-26 04:45:45 UTC+0000
Release date
2024-08-26 04:40:04 UTC+0000
UTC Start
2024-08-26 04:40:04.043
UTC End
2024-08-26 04:41:46.443
MJD Start
60548.1944912337
MJD End
60548.19567641889
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0070495
Ambient temperature (°C)
13.85
Seeing (arcsec)
0.725
Observation
ID
60420
Category
calibrator
Program ID
60.A-9801(X)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
44872
Name
HD 6827
RA
16.761672
DEC
-71.80753
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
FREE-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.4630 66.4940 230.1000 230.6000
K0-D0 95.8650 95.8570 217.4000 217.9000
K0-J3 35.4920 35.5980 290.8390 291.2180
G2-D0 34.2760 34.2650 192.2000 192.6000
G2-J3 58.0640 58.0420 17.8610 18.2360
D0-J3 92.2370 92.2030 15.7760 16.1450
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(X)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60548.1944912337
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 6827
RA 16.761672
DEC -71.80753
HIERARCH ESO INS OPTI2 NAME FREE
HIERARCH ESO INS OPTI2 ID FREE
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 66.463
HIERARCH ESO ISS PBL12 END 66.494
HIERARCH ESO ISS PBLA12 START 230.1
HIERARCH ESO ISS PBLA12 END 230.6
HIERARCH ESO ISS PBL13 START 95.865
HIERARCH ESO ISS PBL13 END 95.857
HIERARCH ESO ISS PBLA13 START 217.4
HIERARCH ESO ISS PBLA13 END 217.9
HIERARCH ESO ISS PBL14 START 35.492
HIERARCH ESO ISS PBL14 END 35.598
HIERARCH ESO ISS PBLA14 START 290.839
HIERARCH ESO ISS PBLA14 END 291.218
HIERARCH ESO ISS PBL23 START 34.276
HIERARCH ESO ISS PBL23 END 34.265
HIERARCH ESO ISS PBLA23 START 192.2
HIERARCH ESO ISS PBLA23 END 192.6
HIERARCH ESO ISS PBL24 START 58.064
HIERARCH ESO ISS PBL24 END 58.042
HIERARCH ESO ISS PBLA24 START 17.861
HIERARCH ESO ISS PBLA24 END 18.236
HIERARCH ESO ISS PBL34 START 92.237
HIERARCH ESO ISS PBL34 END 92.203
HIERARCH ESO ISS PBLA34 START 15.776
HIERARCH ESO ISS PBLA34 END 16.145
HIERARCH ESO ISS AMBI TAU0 START 0.007265
HIERARCH ESO ISS AMBI TAU0 END 0.006834
HIERARCH ESO ISS AMBI TEMP 13.85
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.6