Exposure
ID
PIONI.2022-02-10T05:18:07.681_1
Header ID
PIONI.2022-02-10T05:18:07.681
Date updated
2022-02-10 05:26:04 UTC+0000
Release date
2022-02-10 05:18:07 UTC+0000
UTC Start
2022-02-10 05:18:07.680
UTC End
2022-02-10 05:18:33.280
MJD Start
59620.2209222261
MJD End
59620.2212185224
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0068525
Ambient temperature (°C)
13.0
Seeing (arcsec)
0.585
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 62.1660 62.1180 297.8000 297.9000
K0-D0 81.6900 81.5940 275.9000 276.0000
K0-J3 56.0070 56.0100 351.1150 351.2030
G2-D0 33.4060 33.3730 231.8000 231.9000
G2-J3 53.3100 53.2500 60.3820 60.4480
D0-J3 86.4890 86.3950 57.0950 57.1580
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 59620.2209222261
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 62.166
HIERARCH ESO ISS PBL12 END 62.118
HIERARCH ESO ISS PBLA12 START 297.8
HIERARCH ESO ISS PBLA12 END 297.9
HIERARCH ESO ISS PBL13 START 81.69
HIERARCH ESO ISS PBL13 END 81.594
HIERARCH ESO ISS PBLA13 START 275.9
HIERARCH ESO ISS PBLA13 END 276.0
HIERARCH ESO ISS PBL14 START 56.007
HIERARCH ESO ISS PBL14 END 56.01
HIERARCH ESO ISS PBLA14 START 351.115
HIERARCH ESO ISS PBLA14 END 351.203
HIERARCH ESO ISS PBL23 START 33.406
HIERARCH ESO ISS PBL23 END 33.373
HIERARCH ESO ISS PBLA23 START 231.8
HIERARCH ESO ISS PBLA23 END 231.9
HIERARCH ESO ISS PBL24 START 53.31
HIERARCH ESO ISS PBL24 END 53.25
HIERARCH ESO ISS PBLA24 START 60.382
HIERARCH ESO ISS PBLA24 END 60.448
HIERARCH ESO ISS PBL34 START 86.489
HIERARCH ESO ISS PBL34 END 86.395
HIERARCH ESO ISS PBLA34 START 57.095
HIERARCH ESO ISS PBLA34 END 57.158
HIERARCH ESO ISS AMBI TAU0 START 0.007662
HIERARCH ESO ISS AMBI TAU0 END 0.006043
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.62