Exposure
ID
PIONI.2021-10-23T01:34:03.715_1
Header ID
PIONI.2021-10-23T01:34:03.715
Date updated
2021-10-23 01:41:01 UTC+0000
Release date
2022-10-23 01:41:01 UTC+0000
UTC Start
2021-10-23 01:34:03.714
UTC End
2021-10-23 01:34:29.314
MJD Start
59510.065320767
MJD End
59510.0656170633
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003831
Ambient temperature (°C)
11.47
Seeing (arcsec)
0.46
Observation
ID
48580
Category
science
Program ID
106.21GN.001
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
36402
Name
V X Pav
RA
302.93917
DEC
-59.93694
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 24.1510 24.1530 165.6000 165.7000
A0-D0 27.3650 27.3450 110.9000 111.0000
A0-C1 22.6180 22.6180 146.4030 146.5350
B2-D0 23.8580 23.8320 55.1000 55.2000
B2-C1 7.9470 7.9390 55.0590 55.1450
D0-C1 15.9110 15.8940 235.1480 235.2350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21GN.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59510.065320767
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V X Pav
RA 302.93917
DEC -59.93694
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 24.151
HIERARCH ESO ISS PBL12 END 24.153
HIERARCH ESO ISS PBLA12 START 165.6
HIERARCH ESO ISS PBLA12 END 165.7
HIERARCH ESO ISS PBL13 START 27.365
HIERARCH ESO ISS PBL13 END 27.345
HIERARCH ESO ISS PBLA13 START 110.9
HIERARCH ESO ISS PBLA13 END 111.0
HIERARCH ESO ISS PBL14 START 22.618
HIERARCH ESO ISS PBL14 END 22.618
HIERARCH ESO ISS PBLA14 START 146.403
HIERARCH ESO ISS PBLA14 END 146.535
HIERARCH ESO ISS PBL23 START 23.858
HIERARCH ESO ISS PBL23 END 23.832
HIERARCH ESO ISS PBLA23 START 55.1
HIERARCH ESO ISS PBLA23 END 55.2
HIERARCH ESO ISS PBL24 START 7.947
HIERARCH ESO ISS PBL24 END 7.939
HIERARCH ESO ISS PBLA24 START 55.059
HIERARCH ESO ISS PBLA24 END 55.145
HIERARCH ESO ISS PBL34 START 15.911
HIERARCH ESO ISS PBL34 END 15.894
HIERARCH ESO ISS PBLA34 START 235.148
HIERARCH ESO ISS PBLA34 END 235.235
HIERARCH ESO ISS AMBI TAU0 START 0.003831
HIERARCH ESO ISS AMBI TAU0 END 0.003831
HIERARCH ESO ISS AMBI TEMP 11.47
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46