Exposure
ID
PIONI.2021-03-13T05:11:24.094_1
Header ID
PIONI.2021-03-13T05:11:24.094
Date updated
2021-09-29 14:26:52 UTC+0000
Release date
2021-03-13 05:11:24 UTC+0000
UTC Start
2021-03-13 05:11:24.094
UTC End
2021-03-13 05:11:49.694
MJD Start
59286.2162510892
MJD End
59286.2165473855
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005491
Ambient temperature (°C)
11.63
Seeing (arcsec)
0.6
Observation
ID
48357
Category
calibrator
Program ID
106.21GN.002
Program Title
CONSTRAINING THE SIZE AND CONTRAST OF GRANULATION ON AGB STARS
Program Type
Normal
PI / COI
PALADINI/ ABBOTT/ BARON/ JORISSEN/ WITTKOWSKI/ H\XC3\XB6FNER/ MARIGO/ VAN ECK/ CHIAVASSA/ KERVELLA/ MONTARGES/ LE BOUQUIN/ TRABUCCHI/ SANCHEZ/ FREYTAG
Target
ID
36266
Name
HD92770
RA
160.629489
DEC
-13.97444
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 120.5550 120.5080 244.1000 244.2000
K0-D0 93.5360 93.4840 255.2000 255.3000
K0-C1 111.1390 111.0900 247.2330 247.2550
B2-D0 33.9280 33.9290 32.1000 32.1000
B2-C1 11.3020 11.3020 32.0740 32.1090
D0-C1 22.6260 22.6270 212.1330 212.1680
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21GN.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59286.2162510892
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD92770
RA 160.629489
DEC -13.97444
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 K0
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 120.555
HIERARCH ESO ISS PBL12 END 120.508
HIERARCH ESO ISS PBLA12 START 244.1
HIERARCH ESO ISS PBLA12 END 244.2
HIERARCH ESO ISS PBL13 START 93.536
HIERARCH ESO ISS PBL13 END 93.484
HIERARCH ESO ISS PBLA13 START 255.2
HIERARCH ESO ISS PBLA13 END 255.3
HIERARCH ESO ISS PBL14 START 111.139
HIERARCH ESO ISS PBL14 END 111.09
HIERARCH ESO ISS PBLA14 START 247.233
HIERARCH ESO ISS PBLA14 END 247.255
HIERARCH ESO ISS PBL23 START 33.928
HIERARCH ESO ISS PBL23 END 33.929
HIERARCH ESO ISS PBLA23 START 32.1
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 11.302
HIERARCH ESO ISS PBL24 END 11.302
HIERARCH ESO ISS PBLA24 START 32.074
HIERARCH ESO ISS PBLA24 END 32.109
HIERARCH ESO ISS PBL34 START 22.626
HIERARCH ESO ISS PBL34 END 22.627
HIERARCH ESO ISS PBLA34 START 212.133
HIERARCH ESO ISS PBLA34 END 212.168
HIERARCH ESO ISS AMBI TAU0 START 0.005906
HIERARCH ESO ISS AMBI TAU0 END 0.005076
HIERARCH ESO ISS AMBI TEMP 11.63
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.63