Exposure
ID
PIONI.2022-01-03T00:31:44.682_1
Header ID
PIONI.2022-01-03T00:31:44.682
Date updated
2022-01-03 00:36:17 UTC+0000
Release date
2022-01-03 00:36:17 UTC+0000
UTC Start
2022-01-03 00:31:44.682
UTC End
2022-01-03 00:32:10.282
MJD Start
59582.0220449343
MJD End
59582.0223412306
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002014
Ambient temperature (°C)
16.54
Seeing (arcsec)
0.99
Observation
ID
49146
Category
science
Program ID
60.A-9801(X)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
36778
Name
del Ret
RA
59.685395
DEC
-61.40025
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.4700 82.5170 94.9000 95.0000
A0-J2 126.8600 126.8900 74.9000 75.0000
A0-J3 126.0120 125.9810 37.5850 37.6980
G1-J2 56.8450 56.8330 45.2000 45.3000
G1-J3 107.0040 107.0090 357.1590 357.2390
J2-J3 80.8730 80.9200 325.6720 325.7560
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(X)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59582.0220449343
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Ret
RA 59.685395
DEC -61.40025
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 82.47
HIERARCH ESO ISS PBL12 END 82.517
HIERARCH ESO ISS PBLA12 START 94.9
HIERARCH ESO ISS PBLA12 END 95.0
HIERARCH ESO ISS PBL13 START 126.86
HIERARCH ESO ISS PBL13 END 126.89
HIERARCH ESO ISS PBLA13 START 74.9
HIERARCH ESO ISS PBLA13 END 75.0
HIERARCH ESO ISS PBL14 START 126.012
HIERARCH ESO ISS PBL14 END 125.981
HIERARCH ESO ISS PBLA14 START 37.585
HIERARCH ESO ISS PBLA14 END 37.698
HIERARCH ESO ISS PBL23 START 56.845
HIERARCH ESO ISS PBL23 END 56.833
HIERARCH ESO ISS PBLA23 START 45.2
HIERARCH ESO ISS PBLA23 END 45.3
HIERARCH ESO ISS PBL24 START 107.004
HIERARCH ESO ISS PBL24 END 107.009
HIERARCH ESO ISS PBLA24 START 357.159
HIERARCH ESO ISS PBLA24 END 357.239
HIERARCH ESO ISS PBL34 START 80.873
HIERARCH ESO ISS PBL34 END 80.92
HIERARCH ESO ISS PBLA34 START 325.672
HIERARCH ESO ISS PBLA34 END 325.756
HIERARCH ESO ISS AMBI TAU0 START 0.002014
HIERARCH ESO ISS AMBI TAU0 END 0.002014
HIERARCH ESO ISS AMBI TEMP 16.54
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.99