Exposure
ID
PIONI.2022-01-13T07:28:26.229_1
Header ID
PIONI.2022-01-13T07:28:26.229
Date updated
2022-01-13 07:35:57 UTC+0000
Release date
2022-01-13 07:28:26 UTC+0000
UTC Start
2022-01-13 07:28:26.229
UTC End
2022-01-13 07:28:51.829
MJD Start
59592.3114146902
MJD End
59592.3117109865
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0217575
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.52
Observation
ID
49259
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
36758
Name
HD60687
RA
113.458605
DEC
-43.11373
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 97.0200 96.8780 265.9000 266.0000
K0-D0 78.3050 78.2000 279.7000 279.8000
K0-J3 56.0710 56.0720 354.0810 354.1690
B2-D0 28.0870 28.0610 44.2000 44.2000
B2-J3 110.5370 110.4080 55.4010 55.4570
D0-J3 83.1670 83.0630 59.1680 59.2290
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 59592.3114146902
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD60687
RA 113.458605
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 B2
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 97.02
HIERARCH ESO ISS PBL12 END 96.878
HIERARCH ESO ISS PBLA12 START 265.9
HIERARCH ESO ISS PBLA12 END 266.0
HIERARCH ESO ISS PBL13 START 78.305
HIERARCH ESO ISS PBL13 END 78.2
HIERARCH ESO ISS PBLA13 START 279.7
HIERARCH ESO ISS PBLA13 END 279.8
HIERARCH ESO ISS PBL14 START 56.071
HIERARCH ESO ISS PBL14 END 56.072
HIERARCH ESO ISS PBLA14 START 354.081
HIERARCH ESO ISS PBLA14 END 354.169
HIERARCH ESO ISS PBL23 START 28.087
HIERARCH ESO ISS PBL23 END 28.061
HIERARCH ESO ISS PBLA23 START 44.2
HIERARCH ESO ISS PBLA23 END 44.2
HIERARCH ESO ISS PBL24 START 110.537
HIERARCH ESO ISS PBL24 END 110.408
HIERARCH ESO ISS PBLA24 START 55.401
HIERARCH ESO ISS PBLA24 END 55.457
HIERARCH ESO ISS PBL34 START 83.167
HIERARCH ESO ISS PBL34 END 83.063
HIERARCH ESO ISS PBLA34 START 59.168
HIERARCH ESO ISS PBLA34 END 59.229
HIERARCH ESO ISS AMBI TAU0 START 0.019505
HIERARCH ESO ISS AMBI TAU0 END 0.02401
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.5