Exposure
ID
PIONI.2022-05-24T23:58:26.883_1
Header ID
PIONI.2022-05-24T23:58:26.883
Date updated
2022-05-25 00:08:15 UTC+0000
Release date
2022-05-24 23:58:26 UTC+0000
UTC Start
2022-05-24 23:58:26.883
UTC End
2022-05-25 00:00:09.283
MJD Start
59723.9989222614
MJD End
59724.0001074466
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.008006
Ambient temperature (°C)
12.93
Seeing (arcsec)
0.585
Observation
ID
51016
Category
calibrator
Program ID
60.A-9801(X)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
38040
Name
HD 115987
RA
200.34373
DEC
-39.98999
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.3580 22.4160 128.5000 128.6000
A0-D0 30.9890 31.0280 51.9000 52.3000
B2-D0 33.7160 33.7110 11.8000 12.1000
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 59723.9989222614
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 115987
RA 200.34373
DEC -39.98999
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 3
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
EXPTIME 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 22.358
HIERARCH ESO ISS PBL12 END 22.416
HIERARCH ESO ISS PBLA12 START 128.5
HIERARCH ESO ISS PBLA12 END 128.6
HIERARCH ESO ISS PBL13 START 30.989
HIERARCH ESO ISS PBL13 END 31.028
HIERARCH ESO ISS PBLA13 START 51.9
HIERARCH ESO ISS PBLA13 END 52.3
HIERARCH ESO ISS PBL23 START 33.716
HIERARCH ESO ISS PBL23 END 33.711
HIERARCH ESO ISS PBLA23 START 11.8
HIERARCH ESO ISS PBLA23 END 12.1
HIERARCH ESO ISS AMBI TAU0 START 0.008939
HIERARCH ESO ISS AMBI TAU0 END 0.007073
HIERARCH ESO ISS AMBI TEMP 12.93
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.6