Exposure
ID
PIONI.2022-01-13T06:33:58.639_1
Header ID
PIONI.2022-01-13T06:33:58.639
Date updated
2022-01-13 06:40:51 UTC+0000
Release date
2022-01-13 06:33:58 UTC+0000
UTC Start
2022-01-13 06:33:58.639
UTC End
2022-01-13 06:34:24.239
MJD Start
59592.2735953564
MJD End
59592.2738916527
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0178105
Ambient temperature (°C)
14.78
Seeing (arcsec)
0.615
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 108.3330 108.2260 257.4000 257.5000
K0-D0 86.6890 86.6100 269.8000 269.9000
K0-J3 55.8240 55.8280 346.1750 346.2610
B2-D0 30.0990 30.0800 39.3000 39.3000
B2-J3 120.7790 120.6820 49.9090 49.9730
D0-J3 91.3680 91.2900 53.3990 53.4660
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 59592.2735953564
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 108.333
HIERARCH ESO ISS PBL12 END 108.226
HIERARCH ESO ISS PBLA12 START 257.4
HIERARCH ESO ISS PBLA12 END 257.5
HIERARCH ESO ISS PBL13 START 86.689
HIERARCH ESO ISS PBL13 END 86.61
HIERARCH ESO ISS PBLA13 START 269.8
HIERARCH ESO ISS PBLA13 END 269.9
HIERARCH ESO ISS PBL14 START 55.824
HIERARCH ESO ISS PBL14 END 55.828
HIERARCH ESO ISS PBLA14 START 346.175
HIERARCH ESO ISS PBLA14 END 346.261
HIERARCH ESO ISS PBL23 START 30.099
HIERARCH ESO ISS PBL23 END 30.08
HIERARCH ESO ISS PBLA23 START 39.3
HIERARCH ESO ISS PBLA23 END 39.3
HIERARCH ESO ISS PBL24 START 120.779
HIERARCH ESO ISS PBL24 END 120.682
HIERARCH ESO ISS PBLA24 START 49.909
HIERARCH ESO ISS PBLA24 END 49.973
HIERARCH ESO ISS PBL34 START 91.368
HIERARCH ESO ISS PBL34 END 91.29
HIERARCH ESO ISS PBLA34 START 53.399
HIERARCH ESO ISS PBLA34 END 53.466
HIERARCH ESO ISS AMBI TAU0 START 0.020397
HIERARCH ESO ISS AMBI TAU0 END 0.015224
HIERARCH ESO ISS AMBI TEMP 14.78
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.65