Exposure
ID
PIONI.2022-09-03T02:37:48.952_1
Header ID
PIONI.2022-09-03T02:37:48.952
Date updated
2022-09-03 02:45:50 UTC+0000
Release date
2022-09-03 02:37:48 UTC+0000
UTC Start
2022-09-03 02:37:48.952
UTC End
2022-09-03 02:38:14.552
MJD Start
59825.1095943511
MJD End
59825.1098906474
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00233
Ambient temperature (°C)
10.84
Seeing (arcsec)
0.78
Observation
ID
52242
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
38847
Name
HD 189114
RA
299.63499
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 85.4100 85.3400 116.4000 116.4000
A0-J2 126.2620 126.1900 93.4000 93.4000
A0-J3 131.7080 131.7350 50.0300 50.0490
G1-J2 58.1800 58.1850 58.4000 58.4000
G1-J3 124.9980 125.0210 11.2700 11.3310
J2-J3 95.4390 95.4110 344.7460 344.8180
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 59825.1095943511
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 189114
RA 299.63499
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 85.41
HIERARCH ESO ISS PBL12 END 85.34
HIERARCH ESO ISS PBLA12 START 116.4
HIERARCH ESO ISS PBLA12 END 116.4
HIERARCH ESO ISS PBL13 START 126.262
HIERARCH ESO ISS PBL13 END 126.19
HIERARCH ESO ISS PBLA13 START 93.4
HIERARCH ESO ISS PBLA13 END 93.4
HIERARCH ESO ISS PBL14 START 131.708
HIERARCH ESO ISS PBL14 END 131.735
HIERARCH ESO ISS PBLA14 START 50.03
HIERARCH ESO ISS PBLA14 END 50.049
HIERARCH ESO ISS PBL23 START 58.18
HIERARCH ESO ISS PBL23 END 58.185
HIERARCH ESO ISS PBLA23 START 58.4
HIERARCH ESO ISS PBLA23 END 58.4
HIERARCH ESO ISS PBL24 START 124.998
HIERARCH ESO ISS PBL24 END 125.021
HIERARCH ESO ISS PBLA24 START 11.27
HIERARCH ESO ISS PBLA24 END 11.331
HIERARCH ESO ISS PBL34 START 95.439
HIERARCH ESO ISS PBL34 END 95.411
HIERARCH ESO ISS PBLA34 START 344.746
HIERARCH ESO ISS PBLA34 END 344.818
HIERARCH ESO ISS AMBI TAU0 START 0.00233
HIERARCH ESO ISS AMBI TAU0 END 0.00233
HIERARCH ESO ISS AMBI TEMP 10.84
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78