Exposure
ID
PIONI.2021-02-14T06:15:26.268_1
Header ID
PIONI.2021-02-14T06:15:26.268
Date updated
2021-09-29 14:26:31 UTC+0000
Release date
2021-02-14 06:15:26 UTC+0000
UTC Start
2021-02-14 06:15:26.267
UTC End
2021-02-14 06:16:17.467
MJD Start
59259.2607206879
MJD End
59259.2613132805
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.002822
Ambient temperature (°C)
10.34
Seeing (arcsec)
1.095
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 67.7560 67.8780 62.7000 62.9000
A0-J2 115.6770 115.7630 41.2000 41.5000
A0-J3 130.6390 130.6300 10.2350 10.4370
G1-J2 58.1800 58.1790 15.9000 16.2000
G1-J3 104.2280 104.2940 339.2260 339.3530
J2-J3 67.2910 67.4330 308.0930 308.2210
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 59259.2607206879
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 67.756
HIERARCH ESO ISS PBL12 END 67.878
HIERARCH ESO ISS PBLA12 START 62.7
HIERARCH ESO ISS PBLA12 END 62.9
HIERARCH ESO ISS PBL13 START 115.677
HIERARCH ESO ISS PBL13 END 115.763
HIERARCH ESO ISS PBLA13 START 41.2
HIERARCH ESO ISS PBLA13 END 41.5
HIERARCH ESO ISS PBL14 START 130.639
HIERARCH ESO ISS PBL14 END 130.63
HIERARCH ESO ISS PBLA14 START 10.235
HIERARCH ESO ISS PBLA14 END 10.437
HIERARCH ESO ISS PBL23 START 58.18
HIERARCH ESO ISS PBL23 END 58.179
HIERARCH ESO ISS PBLA23 START 15.9
HIERARCH ESO ISS PBLA23 END 16.2
HIERARCH ESO ISS PBL24 START 104.228
HIERARCH ESO ISS PBL24 END 104.294
HIERARCH ESO ISS PBLA24 START 339.226
HIERARCH ESO ISS PBLA24 END 339.353
HIERARCH ESO ISS PBL34 START 67.291
HIERARCH ESO ISS PBL34 END 67.433
HIERARCH ESO ISS PBLA34 START 308.093
HIERARCH ESO ISS PBLA34 END 308.221
HIERARCH ESO ISS AMBI TAU0 START 0.002822
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 1.16