Exposure
ID
PIONI.2022-01-13T07:14:49.784_1
Header ID
PIONI.2022-01-13T07:14:49.784
Date updated
2022-01-13 07:20:55 UTC+0000
Release date
2022-01-13 07:14:49 UTC+0000
UTC Start
2022-01-13 07:14:49.784
UTC End
2022-01-13 07:15:15.384
MJD Start
59592.3019650895
MJD End
59592.3022613858
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.015407
Ambient temperature (°C)
14.77
Seeing (arcsec)
1.15
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 100.1530 100.0190 263.7000 263.8000
K0-D0 80.6170 80.5180 277.1000 277.2000
K0-J3 56.0310 56.0330 352.0810 352.1690
B2-D0 28.6450 28.6210 43.0000 43.1000
B2-J3 113.3760 113.2540 54.0930 54.1510
D0-J3 85.4400 85.3430 57.7810 57.8430
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 59592.3019650895
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 100.153
HIERARCH ESO ISS PBL12 END 100.019
HIERARCH ESO ISS PBLA12 START 263.7
HIERARCH ESO ISS PBLA12 END 263.8
HIERARCH ESO ISS PBL13 START 80.617
HIERARCH ESO ISS PBL13 END 80.518
HIERARCH ESO ISS PBLA13 START 277.1
HIERARCH ESO ISS PBLA13 END 277.2
HIERARCH ESO ISS PBL14 START 56.031
HIERARCH ESO ISS PBL14 END 56.033
HIERARCH ESO ISS PBLA14 START 352.081
HIERARCH ESO ISS PBLA14 END 352.169
HIERARCH ESO ISS PBL23 START 28.645
HIERARCH ESO ISS PBL23 END 28.621
HIERARCH ESO ISS PBLA23 START 43.0
HIERARCH ESO ISS PBLA23 END 43.1
HIERARCH ESO ISS PBL24 START 113.376
HIERARCH ESO ISS PBL24 END 113.254
HIERARCH ESO ISS PBLA24 START 54.093
HIERARCH ESO ISS PBLA24 END 54.151
HIERARCH ESO ISS PBL34 START 85.44
HIERARCH ESO ISS PBL34 END 85.343
HIERARCH ESO ISS PBLA34 START 57.781
HIERARCH ESO ISS PBLA34 END 57.843
HIERARCH ESO ISS AMBI TAU0 START 0.015407
HIERARCH ESO ISS AMBI TAU0 END 0.015407
HIERARCH ESO ISS AMBI TEMP 14.77
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.15