Exposure
ID
PIONI.2022-01-10T05:46:29.463_1
Header ID
PIONI.2022-01-10T05:46:29.463
Date updated
2022-01-10 05:55:51 UTC+0000
Release date
2022-01-10 05:46:29 UTC+0000
UTC Start
2022-01-10 05:46:29.463
UTC End
2022-01-10 05:46:55.063
MJD Start
59589.2406187877
MJD End
59589.240915084
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004991
Ambient temperature (°C)
12.21
Seeing (arcsec)
0.76
Observation
ID
49219
Category
calibrator
Program ID
108.221K.001
Program Title
THE MOST RECENT MASS-LOSS HISTORY OF THE RED SUPERGIANT VY CMA
Program Type
Normal
PI / COI
WITTKOWSKI/ LAGADEC/ SCICLUNA/ HUMPHREYS/ MONTARGES/ RAU/ PALADINI/ BRUNO/ NORRIS/ HÖFNER/ CANNON/ CHIAVASSA/ FREYTAG
Target
ID
36833
Name
HD60687
RA
113.459368
DEC
-43.11373
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.6110 67.5920 280.0000 280.1000
K0-D0 92.8640 92.8180 260.0000 260.1000
K0-J3 55.1980 55.2070 337.9840 338.0640
G2-D0 37.3660 37.3480 221.7000 221.8000
G2-J3 60.5070 60.4740 49.3290 49.4050
D0-J3 97.6690 97.6180 46.4230 46.4980
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.221K.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59589.2406187877
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD60687
RA 113.459368
DEC -43.11373
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 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.611
HIERARCH ESO ISS PBL12 END 67.592
HIERARCH ESO ISS PBLA12 START 280.0
HIERARCH ESO ISS PBLA12 END 280.1
HIERARCH ESO ISS PBL13 START 92.864
HIERARCH ESO ISS PBL13 END 92.818
HIERARCH ESO ISS PBLA13 START 260.0
HIERARCH ESO ISS PBLA13 END 260.1
HIERARCH ESO ISS PBL14 START 55.198
HIERARCH ESO ISS PBL14 END 55.207
HIERARCH ESO ISS PBLA14 START 337.984
HIERARCH ESO ISS PBLA14 END 338.064
HIERARCH ESO ISS PBL23 START 37.366
HIERARCH ESO ISS PBL23 END 37.348
HIERARCH ESO ISS PBLA23 START 221.7
HIERARCH ESO ISS PBLA23 END 221.8
HIERARCH ESO ISS PBL24 START 60.507
HIERARCH ESO ISS PBL24 END 60.474
HIERARCH ESO ISS PBLA24 START 49.329
HIERARCH ESO ISS PBLA24 END 49.405
HIERARCH ESO ISS PBL34 START 97.669
HIERARCH ESO ISS PBL34 END 97.618
HIERARCH ESO ISS PBLA34 START 46.423
HIERARCH ESO ISS PBLA34 END 46.498
HIERARCH ESO ISS AMBI TAU0 START 0.004991
HIERARCH ESO ISS AMBI TAU0 END 0.004991
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76