Exposure
ID
PIONI.2022-05-29T06:30:13.271_1
Header ID
PIONI.2022-05-29T06:30:13.271
Date updated
2022-05-29 06:36:15 UTC+0000
Release date
2022-05-29 06:30:13 UTC+0000
UTC Start
2022-05-29 06:30:13.271
UTC End
2022-05-29 06:30:51.671
MJD Start
59728.2709869323
MJD End
59728.2714313767
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0033315
Ambient temperature (°C)
7.09
Seeing (arcsec)
0.56
Observation
ID
51030
Category
calibrator
Program ID
109.231M.001
Program Title
3D ORBITS OF GALACTIC LUMINOUS BLUE VARIABLE STARS
Program Type
Normal
PI / COI
MAHY/ SANA/ FROST/ HUTSEMEKERS/ KLUSKA/ LANTHERMANN/ LE BOUQUIN/ GOSSET
Target
ID
38053
Name
HD 158619
RA
262.947284
DEC
-33.70332
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 67.5910 67.5610 277.5000 277.6000
K0-D0 94.0780 94.0240 256.8000 256.9000
K0-I2 28.8540 28.8530 312.7120 312.8250
G2-D0 38.9940 38.9780 219.1000 219.2000
G2-I2 47.0540 47.0270 76.8050 76.9080
D0-I2 81.4750 81.4280 59.7850 59.8780
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.231M.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59728.2709869323
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 158619
RA 262.947284
DEC -33.70332
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 67.591
HIERARCH ESO ISS PBL12 END 67.561
HIERARCH ESO ISS PBLA12 START 277.5
HIERARCH ESO ISS PBLA12 END 277.6
HIERARCH ESO ISS PBL13 START 94.078
HIERARCH ESO ISS PBL13 END 94.024
HIERARCH ESO ISS PBLA13 START 256.8
HIERARCH ESO ISS PBLA13 END 256.9
HIERARCH ESO ISS PBL14 START 28.854
HIERARCH ESO ISS PBL14 END 28.853
HIERARCH ESO ISS PBLA14 START 312.712
HIERARCH ESO ISS PBLA14 END 312.825
HIERARCH ESO ISS PBL23 START 38.994
HIERARCH ESO ISS PBL23 END 38.978
HIERARCH ESO ISS PBLA23 START 219.1
HIERARCH ESO ISS PBLA23 END 219.2
HIERARCH ESO ISS PBL24 START 47.054
HIERARCH ESO ISS PBL24 END 47.027
HIERARCH ESO ISS PBLA24 START 76.805
HIERARCH ESO ISS PBLA24 END 76.908
HIERARCH ESO ISS PBL34 START 81.475
HIERARCH ESO ISS PBL34 END 81.428
HIERARCH ESO ISS PBLA34 START 59.785
HIERARCH ESO ISS PBLA34 END 59.878
HIERARCH ESO ISS AMBI TAU0 START 0.003487
HIERARCH ESO ISS AMBI TAU0 END 0.003176
HIERARCH ESO ISS AMBI TEMP 7.09
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.59