Exposure
ID
PIONI.2021-02-14T06:13:19.078_1
Header ID
PIONI.2021-02-14T06:13:19.078
Date updated
2021-09-29 14:26:31 UTC+0000
Release date
2021-02-14 06:13:19 UTC+0000
UTC Start
2021-02-14 06:13:19.078
UTC End
2021-02-14 06:14:10.278
MJD Start
59259.2592485892
MJD End
59259.2598411818
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0027725
Ambient temperature (°C)
10.34
Seeing (arcsec)
1.03
Observation
ID
46771
Category
calibrator
Program ID
106.210F.001
Program Title
MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
Program Type
Normal
PI / COI
GALLENNE/ KERVELLA/ M\XC3\XA9RAND/ PIETRZYNSKI/ PROFFITT/ EVANS/ GIEREN
Target
ID
35118
Name
HD130381
RA
222.582804
DEC
-59.59237
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 67.5070 67.6270 62.1000 62.4000
A0-J2 115.5000 115.5850 40.6000 40.9000
A0-J3 130.6560 130.6480 9.8200 10.0190
G1-J2 58.1830 58.1820 15.5000 15.7000
G1-J3 104.0920 104.1580 338.9640 339.0900
J2-J3 66.9980 67.1390 307.8300 307.9560
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.210F.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59259.2592485892
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD130381
RA 222.582804
DEC -59.59237
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.507
HIERARCH ESO ISS PBL12 END 67.627
HIERARCH ESO ISS PBLA12 START 62.1
HIERARCH ESO ISS PBLA12 END 62.4
HIERARCH ESO ISS PBL13 START 115.5
HIERARCH ESO ISS PBL13 END 115.585
HIERARCH ESO ISS PBLA13 START 40.6
HIERARCH ESO ISS PBLA13 END 40.9
HIERARCH ESO ISS PBL14 START 130.656
HIERARCH ESO ISS PBL14 END 130.648
HIERARCH ESO ISS PBLA14 START 9.82
HIERARCH ESO ISS PBLA14 END 10.019
HIERARCH ESO ISS PBL23 START 58.183
HIERARCH ESO ISS PBL23 END 58.182
HIERARCH ESO ISS PBLA23 START 15.5
HIERARCH ESO ISS PBLA23 END 15.7
HIERARCH ESO ISS PBL24 START 104.092
HIERARCH ESO ISS PBL24 END 104.158
HIERARCH ESO ISS PBLA24 START 338.964
HIERARCH ESO ISS PBLA24 END 339.09
HIERARCH ESO ISS PBL34 START 66.998
HIERARCH ESO ISS PBL34 END 67.139
HIERARCH ESO ISS PBLA34 START 307.83
HIERARCH ESO ISS PBLA34 END 307.956
HIERARCH ESO ISS AMBI TAU0 START 0.002723
HIERARCH ESO ISS AMBI TAU0 END 0.002822
HIERARCH ESO ISS AMBI TEMP 10.34
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.03