Exposure
ID
PIONI.2022-07-27T01:29:03.964_1
Header ID
PIONI.2022-07-27T01:29:03.964
Date updated
2022-07-27 01:35:41 UTC+0000
Release date
2022-07-27 01:29:03 UTC+0000
UTC Start
2022-07-27 01:29:03.965
UTC End
2022-07-27 01:29:29.565
MJD Start
59787.0618514423
MJD End
59787.0621477386
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003544
Ambient temperature (°C)
11.8
Seeing (arcsec)
0.71
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 24.6780 24.6880 136.7000 136.7000
A0-D0 21.9360 21.9890 60.2000 60.3000
A0-C1 19.4990 19.5260 115.3310 115.3030
B2-D0 28.9320 28.9350 4.2000 4.3000
B2-C1 9.6400 9.6410 4.1290 4.2300
D0-C1 19.2910 19.2940 184.1890 184.2900
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 59787.0618514423
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 24.678
HIERARCH ESO ISS PBL12 END 24.688
HIERARCH ESO ISS PBLA12 START 136.7
HIERARCH ESO ISS PBLA12 END 136.7
HIERARCH ESO ISS PBL13 START 21.936
HIERARCH ESO ISS PBL13 END 21.989
HIERARCH ESO ISS PBLA13 START 60.2
HIERARCH ESO ISS PBLA13 END 60.3
HIERARCH ESO ISS PBL14 START 19.499
HIERARCH ESO ISS PBL14 END 19.526
HIERARCH ESO ISS PBLA14 START 115.331
HIERARCH ESO ISS PBLA14 END 115.303
HIERARCH ESO ISS PBL23 START 28.932
HIERARCH ESO ISS PBL23 END 28.935
HIERARCH ESO ISS PBLA23 START 4.2
HIERARCH ESO ISS PBLA23 END 4.3
HIERARCH ESO ISS PBL24 START 9.64
HIERARCH ESO ISS PBL24 END 9.641
HIERARCH ESO ISS PBLA24 START 4.129
HIERARCH ESO ISS PBLA24 END 4.23
HIERARCH ESO ISS PBL34 START 19.291
HIERARCH ESO ISS PBL34 END 19.294
HIERARCH ESO ISS PBLA34 START 184.189
HIERARCH ESO ISS PBLA34 END 184.29
HIERARCH ESO ISS AMBI TAU0 START 0.003544
HIERARCH ESO ISS AMBI TAU0 END 0.003544
HIERARCH ESO ISS AMBI TEMP 11.8
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71