Exposure
ID
PIONI.2021-09-03T02:51:08.504_1
Header ID
PIONI.2021-09-03T02:51:08.504
Date updated
2021-09-29 14:28:23 UTC+0000
Release date
2021-09-03 02:51:08 UTC+0000
UTC Start
2021-09-03 02:51:08.504
UTC End
2021-09-03 02:51:34.104
MJD Start
59460.1188484305
MJD End
59460.1191447268
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005977
Ambient temperature (°C)
11.77
Seeing (arcsec)
0.97
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 22.8230 22.8070 146.2000 146.3000
A0-D0 31.7300 31.7200 73.1000 73.1000
A0-C1 20.8980 20.8770 117.2600 117.2980
B2-D0 33.2580 33.2680 32.1000 32.1000
B2-C1 11.0780 11.0810 32.0330 32.0680
D0-C1 22.1800 22.1860 212.0920 212.1270
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 59460.1188484305
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 22.823
HIERARCH ESO ISS PBL12 END 22.807
HIERARCH ESO ISS PBLA12 START 146.2
HIERARCH ESO ISS PBLA12 END 146.3
HIERARCH ESO ISS PBL13 START 31.73
HIERARCH ESO ISS PBL13 END 31.72
HIERARCH ESO ISS PBLA13 START 73.1
HIERARCH ESO ISS PBLA13 END 73.1
HIERARCH ESO ISS PBL14 START 20.898
HIERARCH ESO ISS PBL14 END 20.877
HIERARCH ESO ISS PBLA14 START 117.26
HIERARCH ESO ISS PBLA14 END 117.298
HIERARCH ESO ISS PBL23 START 33.258
HIERARCH ESO ISS PBL23 END 33.268
HIERARCH ESO ISS PBLA23 START 32.1
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 11.078
HIERARCH ESO ISS PBL24 END 11.081
HIERARCH ESO ISS PBLA24 START 32.033
HIERARCH ESO ISS PBLA24 END 32.068
HIERARCH ESO ISS PBL34 START 22.18
HIERARCH ESO ISS PBL34 END 22.186
HIERARCH ESO ISS PBLA34 START 212.092
HIERARCH ESO ISS PBLA34 END 212.127
HIERARCH ESO ISS AMBI TAU0 START 0.006574
HIERARCH ESO ISS AMBI TAU0 END 0.00538
HIERARCH ESO ISS AMBI TEMP 11.77
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97