Exposure
ID
PIONI.2022-05-29T05:36:47.687_1
Header ID
PIONI.2022-05-29T05:36:47.687
Date updated
2022-05-29 05:45:34 UTC+0000
Release date
2023-05-29 05:45:34 UTC+0000
UTC Start
2022-05-29 05:36:47.687
UTC End
2022-05-29 05:37:26.087
MJD Start
59728.2338852696
MJD End
59728.234329714
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005033
Ambient temperature (°C)
7.33
Seeing (arcsec)
0.52
Observation
ID
51027
Category
science
Program ID
109.23AV.002
Program Title
DO MAGNETIC BP STARS FORM IN TRIPLES?
Program Type
Normal
PI / COI
SCHOELLER/ HUMMEL/ HUBRIG/ JARVINEN/ MATHYS/ GONZALEZ/ ROBRADE
Target
ID
38050
Name
V V933 Sco
RA
245.022815
DEC
-20.05652
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 I2
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.2230 66.1660 277.0000 277.0000
K0-D0 93.8130 93.7470 255.9000 256.0000
K0-I2 28.0520 28.0360 313.8640 313.9670
G2-D0 39.8460 39.8390 219.4000 219.4000
G2-I2 46.9230 46.8900 75.9090 75.9690
D0-I2 82.4210 82.3820 59.1740 59.2280
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23AV.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59728.2338852696
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V V933 Sco
RA 245.022815
DEC -20.05652
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 I2
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 66.223
HIERARCH ESO ISS PBL12 END 66.166
HIERARCH ESO ISS PBLA12 START 277.0
HIERARCH ESO ISS PBLA12 END 277.0
HIERARCH ESO ISS PBL13 START 93.813
HIERARCH ESO ISS PBL13 END 93.747
HIERARCH ESO ISS PBLA13 START 255.9
HIERARCH ESO ISS PBLA13 END 256.0
HIERARCH ESO ISS PBL14 START 28.052
HIERARCH ESO ISS PBL14 END 28.036
HIERARCH ESO ISS PBLA14 START 313.864
HIERARCH ESO ISS PBLA14 END 313.967
HIERARCH ESO ISS PBL23 START 39.846
HIERARCH ESO ISS PBL23 END 39.839
HIERARCH ESO ISS PBLA23 START 219.4
HIERARCH ESO ISS PBLA23 END 219.4
HIERARCH ESO ISS PBL24 START 46.923
HIERARCH ESO ISS PBL24 END 46.89
HIERARCH ESO ISS PBLA24 START 75.909
HIERARCH ESO ISS PBLA24 END 75.969
HIERARCH ESO ISS PBL34 START 82.421
HIERARCH ESO ISS PBL34 END 82.382
HIERARCH ESO ISS PBLA34 START 59.174
HIERARCH ESO ISS PBLA34 END 59.228
HIERARCH ESO ISS AMBI TAU0 START 0.005033
HIERARCH ESO ISS AMBI TAU0 END 0.005033
HIERARCH ESO ISS AMBI TEMP 7.33
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52