Exposure
ID
PIONI.2021-09-07T02:53:43.065_1
Header ID
PIONI.2021-09-07T02:53:43.065
Date updated
2021-09-07 03:00:30 UTC+0000
Release date
2021-09-07 02:53:43 UTC+0000
UTC Start
2021-09-07 02:53:43.065
UTC End
2021-09-07 02:54:08.665
MJD Start
59464.1206373293
MJD End
59464.1209336256
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002017
Ambient temperature (°C)
9.16
Seeing (arcsec)
0.85
Observation
ID
48162
Category
calibrator
Program ID
105.204J.001
Program Title
INTERFEROMETRIC STUDY OF THE POST MAIN SEQUENCE AND FAST ROTATOR ? SGR
Program Type
Normal
PI / COI
DOMICIANO DE SOUZA/ RIEUTORD/ BOUCHAUD/ REESE
Target
ID
36136
Name
HD169236
RA
276.339398
DEC
-35.99201
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 84.1620 84.1210 144.8000 144.9000
A0-J2 109.2450 109.1200 121.6000 121.7000
A0-J3 106.5440 106.3930 64.2860 64.3350
G1-J2 45.9600 45.8860 75.5000 75.6000
G1-J3 124.4020 124.3650 22.4280 22.4750
J2-J3 103.5430 103.5420 1.6370 1.7140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.204J.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59464.1206373293
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD169236
RA 276.339398
DEC -35.99201
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 84.162
HIERARCH ESO ISS PBL12 END 84.121
HIERARCH ESO ISS PBLA12 START 144.8
HIERARCH ESO ISS PBLA12 END 144.9
HIERARCH ESO ISS PBL13 START 109.245
HIERARCH ESO ISS PBL13 END 109.12
HIERARCH ESO ISS PBLA13 START 121.6
HIERARCH ESO ISS PBLA13 END 121.7
HIERARCH ESO ISS PBL14 START 106.544
HIERARCH ESO ISS PBL14 END 106.393
HIERARCH ESO ISS PBLA14 START 64.286
HIERARCH ESO ISS PBLA14 END 64.335
HIERARCH ESO ISS PBL23 START 45.96
HIERARCH ESO ISS PBL23 END 45.886
HIERARCH ESO ISS PBLA23 START 75.5
HIERARCH ESO ISS PBLA23 END 75.6
HIERARCH ESO ISS PBL24 START 124.402
HIERARCH ESO ISS PBL24 END 124.365
HIERARCH ESO ISS PBLA24 START 22.428
HIERARCH ESO ISS PBLA24 END 22.475
HIERARCH ESO ISS PBL34 START 103.543
HIERARCH ESO ISS PBL34 END 103.542
HIERARCH ESO ISS PBLA34 START 1.637
HIERARCH ESO ISS PBLA34 END 1.714
HIERARCH ESO ISS AMBI TAU0 START 0.002017
HIERARCH ESO ISS AMBI TAU0 END 0.002017
HIERARCH ESO ISS AMBI TEMP 9.16
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85