Exposure
ID
PIONI.2022-05-29T05:34:15.743_1
Header ID
PIONI.2022-05-29T05:34:15.743
Date updated
2022-05-29 05:40:43 UTC+0000
Release date
2023-05-29 05:40:43 UTC+0000
UTC Start
2022-05-29 05:34:15.743
UTC End
2022-05-29 05:34:54.143
MJD Start
59728.2321266518
MJD End
59728.2325710962
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0050705
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 66.3940 66.3400 276.7000 276.8000
K0-D0 94.0130 93.9500 255.8000 255.8000
K0-I2 28.1020 28.0860 313.5480 313.6490
G2-D0 39.8670 39.8610 219.2000 219.2000
G2-I2 47.0230 46.9920 75.7220 75.7820
D0-I2 82.5380 82.5010 59.0050 59.0600
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 59728.2321266518
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 66.394
HIERARCH ESO ISS PBL12 END 66.34
HIERARCH ESO ISS PBLA12 START 276.7
HIERARCH ESO ISS PBLA12 END 276.8
HIERARCH ESO ISS PBL13 START 94.013
HIERARCH ESO ISS PBL13 END 93.95
HIERARCH ESO ISS PBLA13 START 255.8
HIERARCH ESO ISS PBLA13 END 255.8
HIERARCH ESO ISS PBL14 START 28.102
HIERARCH ESO ISS PBL14 END 28.086
HIERARCH ESO ISS PBLA14 START 313.548
HIERARCH ESO ISS PBLA14 END 313.649
HIERARCH ESO ISS PBL23 START 39.867
HIERARCH ESO ISS PBL23 END 39.861
HIERARCH ESO ISS PBLA23 START 219.2
HIERARCH ESO ISS PBLA23 END 219.2
HIERARCH ESO ISS PBL24 START 47.023
HIERARCH ESO ISS PBL24 END 46.992
HIERARCH ESO ISS PBLA24 START 75.722
HIERARCH ESO ISS PBLA24 END 75.782
HIERARCH ESO ISS PBL34 START 82.538
HIERARCH ESO ISS PBL34 END 82.501
HIERARCH ESO ISS PBLA34 START 59.005
HIERARCH ESO ISS PBLA34 END 59.06
HIERARCH ESO ISS AMBI TAU0 START 0.005164
HIERARCH ESO ISS AMBI TAU0 END 0.004977
HIERARCH ESO ISS AMBI TEMP 7.33
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.54