Exposure
ID
PIONI.2023-10-04T00:39:44.740_1
Header ID
PIONI.2023-10-04T00:39:44.740
Date updated
2023-10-04 00:50:24 UTC+0000
Release date
2023-10-04 00:39:44 UTC+0000
UTC Start
2023-10-04 00:39:44.740
UTC End
2023-10-04 00:40:23.140
MJD Start
60221.0276011596
MJD End
60221.02804560404
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001807
Ambient temperature (°C)
12.42
Seeing (arcsec)
0.785
Observation
ID
57204
Category
calibrator
Program ID
112.2624.001
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
MAHY/ SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ SHENAR
Target
ID
42414
Name
HD_150563
RA
251.075183
DEC
-49.77229
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.4440 87.4290 162.9000 163.1000
A0-J2 109.3520 109.2650 145.9000 146.1000
A0-K0 89.6710 89.4990 123.4860 123.7120
G1-J2 36.3040 36.2030 101.0000 101.2000
G1-K0 59.7350 59.6080 55.2050 55.2740
J2-K0 43.1660 43.1500 18.1100 18.1990
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.2624.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60221.0276011596
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_150563
RA 251.075183
DEC -49.77229
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 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 87.444
HIERARCH ESO ISS PBL12 END 87.429
HIERARCH ESO ISS PBLA12 START 162.9
HIERARCH ESO ISS PBLA12 END 163.1
HIERARCH ESO ISS PBL13 START 109.352
HIERARCH ESO ISS PBL13 END 109.265
HIERARCH ESO ISS PBLA13 START 145.9
HIERARCH ESO ISS PBLA13 END 146.1
HIERARCH ESO ISS PBL14 START 89.671
HIERARCH ESO ISS PBL14 END 89.499
HIERARCH ESO ISS PBLA14 START 123.486
HIERARCH ESO ISS PBLA14 END 123.712
HIERARCH ESO ISS PBL23 START 36.304
HIERARCH ESO ISS PBL23 END 36.203
HIERARCH ESO ISS PBLA23 START 101.0
HIERARCH ESO ISS PBLA23 END 101.2
HIERARCH ESO ISS PBL24 START 59.735
HIERARCH ESO ISS PBL24 END 59.608
HIERARCH ESO ISS PBLA24 START 55.205
HIERARCH ESO ISS PBLA24 END 55.274
HIERARCH ESO ISS PBL34 START 43.166
HIERARCH ESO ISS PBL34 END 43.15
HIERARCH ESO ISS PBLA34 START 18.11
HIERARCH ESO ISS PBLA34 END 18.199
HIERARCH ESO ISS AMBI TAU0 START 0.001807
HIERARCH ESO ISS AMBI TAU0 END 0.001807
HIERARCH ESO ISS AMBI TEMP 12.42
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.79