Exposure
ID
PIONI.2022-07-27T05:01:17.126_1
Header ID
PIONI.2022-07-27T05:01:17.126
Date updated
2022-07-27 05:10:56 UTC+0000
Release date
2022-07-27 05:01:17 UTC+0000
UTC Start
2022-07-27 05:01:17.126
UTC End
2022-07-27 05:01:42.726
MJD Start
59787.2092259945
MJD End
59787.2095222908
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002956
Ambient temperature (°C)
11.95
Seeing (arcsec)
0.66
Observation
ID
50713
Category
calibrator
Program ID
105.2047.001
Program Title
CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
Program Type
Normal
PI / COI
WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
ID
37832
Name
HD 189114
RA
299.634433
DEC
-3.55374
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.3460 23.3320 144.0000 144.1000
A0-D0 31.9700 31.9660 72.9000 72.9000
A0-C1 21.5170 21.5010 116.1080 116.1380
B2-D0 32.9120 32.9230 30.8000 30.8000
B2-C1 10.9630 10.9660 30.7380 30.7780
D0-C1 21.9490 21.9560 210.8000 210.8400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59787.2092259945
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 189114
RA 299.634433
DEC -3.55374
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 23.346
HIERARCH ESO ISS PBL12 END 23.332
HIERARCH ESO ISS PBLA12 START 144.0
HIERARCH ESO ISS PBLA12 END 144.1
HIERARCH ESO ISS PBL13 START 31.97
HIERARCH ESO ISS PBL13 END 31.966
HIERARCH ESO ISS PBLA13 START 72.9
HIERARCH ESO ISS PBLA13 END 72.9
HIERARCH ESO ISS PBL14 START 21.517
HIERARCH ESO ISS PBL14 END 21.501
HIERARCH ESO ISS PBLA14 START 116.108
HIERARCH ESO ISS PBLA14 END 116.138
HIERARCH ESO ISS PBL23 START 32.912
HIERARCH ESO ISS PBL23 END 32.923
HIERARCH ESO ISS PBLA23 START 30.8
HIERARCH ESO ISS PBLA23 END 30.8
HIERARCH ESO ISS PBL24 START 10.963
HIERARCH ESO ISS PBL24 END 10.966
HIERARCH ESO ISS PBLA24 START 30.738
HIERARCH ESO ISS PBLA24 END 30.778
HIERARCH ESO ISS PBL34 START 21.949
HIERARCH ESO ISS PBL34 END 21.956
HIERARCH ESO ISS PBLA34 START 210.8
HIERARCH ESO ISS PBLA34 END 210.84
HIERARCH ESO ISS AMBI TAU0 START 0.002956
HIERARCH ESO ISS AMBI TAU0 END 0.002956
HIERARCH ESO ISS AMBI TEMP 11.95
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66