Exposure
ID
PIONI.2021-09-09T02:05:26.183_1
Header ID
PIONI.2021-09-09T02:05:26.183
Date updated
2021-09-29 14:28:31 UTC+0000
Release date
2021-09-09 02:05:26 UTC+0000
UTC Start
2021-09-09 02:05:26.183
UTC End
2021-09-09 02:05:51.783
MJD Start
59466.0871086046
MJD End
59466.0874049009
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005216
Ambient temperature (°C)
12.2
Seeing (arcsec)
0.58
Observation
ID
48125
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
36111
Name
HD 189114
RA
299.634991
DEC
-3.55374
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.2840 86.2190 116.0000 116.0000
A0-J2 127.1250 127.0640 93.3000 93.3000
A0-J3 131.3070 131.3410 49.7750 49.7960
G1-J2 58.0870 58.0960 58.2000 58.2000
G1-J3 124.7170 124.7380 10.4870 10.5490
J2-J3 95.8160 95.7870 343.8380 343.9080
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 59466.0871086046
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 189114
RA 299.634991
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 86.284
HIERARCH ESO ISS PBL12 END 86.219
HIERARCH ESO ISS PBLA12 START 116.0
HIERARCH ESO ISS PBLA12 END 116.0
HIERARCH ESO ISS PBL13 START 127.125
HIERARCH ESO ISS PBL13 END 127.064
HIERARCH ESO ISS PBLA13 START 93.3
HIERARCH ESO ISS PBLA13 END 93.3
HIERARCH ESO ISS PBL14 START 131.307
HIERARCH ESO ISS PBL14 END 131.341
HIERARCH ESO ISS PBLA14 START 49.775
HIERARCH ESO ISS PBLA14 END 49.796
HIERARCH ESO ISS PBL23 START 58.087
HIERARCH ESO ISS PBL23 END 58.096
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 124.717
HIERARCH ESO ISS PBL24 END 124.738
HIERARCH ESO ISS PBLA24 START 10.487
HIERARCH ESO ISS PBLA24 END 10.549
HIERARCH ESO ISS PBL34 START 95.816
HIERARCH ESO ISS PBL34 END 95.787
HIERARCH ESO ISS PBLA34 START 343.838
HIERARCH ESO ISS PBLA34 END 343.908
HIERARCH ESO ISS AMBI TAU0 START 0.005105
HIERARCH ESO ISS AMBI TAU0 END 0.005327
HIERARCH ESO ISS AMBI TEMP 12.2
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.57