Exposure
ID
PIONI.2021-09-03T02:57:36.477_1
Header ID
PIONI.2021-09-03T02:57:36.477
Date updated
2021-09-29 14:28:23 UTC+0000
Release date
2021-09-03 02:57:36 UTC+0000
UTC Start
2021-09-03 02:57:36.476
UTC End
2021-09-03 02:58:02.076
MJD Start
59460.123338847
MJD End
59460.1236351433
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003598
Ambient temperature (°C)
11.98
Seeing (arcsec)
1.31
Observation
ID
48093
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
36086
Name
HD 189114
RA
299.634434
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 22.6500 22.6340 146.9000 147.0000
A0-D0 31.6060 31.5930 73.1000 73.1000
A0-C1 20.6740 20.6530 117.6790 117.7200
B2-D0 33.3560 33.3650 32.4000 32.5000
B2-C1 11.1110 11.1140 32.3990 32.4320
D0-C1 22.2450 22.2510 212.4570 212.4900
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 59460.123338847
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 189114
RA 299.634434
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 22.65
HIERARCH ESO ISS PBL12 END 22.634
HIERARCH ESO ISS PBLA12 START 146.9
HIERARCH ESO ISS PBLA12 END 147.0
HIERARCH ESO ISS PBL13 START 31.606
HIERARCH ESO ISS PBL13 END 31.593
HIERARCH ESO ISS PBLA13 START 73.1
HIERARCH ESO ISS PBLA13 END 73.1
HIERARCH ESO ISS PBL14 START 20.674
HIERARCH ESO ISS PBL14 END 20.653
HIERARCH ESO ISS PBLA14 START 117.679
HIERARCH ESO ISS PBLA14 END 117.72
HIERARCH ESO ISS PBL23 START 33.356
HIERARCH ESO ISS PBL23 END 33.365
HIERARCH ESO ISS PBLA23 START 32.4
HIERARCH ESO ISS PBLA23 END 32.5
HIERARCH ESO ISS PBL24 START 11.111
HIERARCH ESO ISS PBL24 END 11.114
HIERARCH ESO ISS PBLA24 START 32.399
HIERARCH ESO ISS PBLA24 END 32.432
HIERARCH ESO ISS PBL34 START 22.245
HIERARCH ESO ISS PBL34 END 22.251
HIERARCH ESO ISS PBLA34 START 212.457
HIERARCH ESO ISS PBLA34 END 212.49
HIERARCH ESO ISS AMBI TAU0 START 0.003598
HIERARCH ESO ISS AMBI TAU0 END 0.003598
HIERARCH ESO ISS AMBI TEMP 11.98
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.31