Exposure
ID
PIONI.2021-02-13T01:43:42.606_1
Header ID
PIONI.2021-02-13T01:43:42.606
Date updated
2021-09-29 14:26:26 UTC+0000
Release date
2021-02-13 01:43:42 UTC+0000
UTC Start
2021-02-13 01:43:42.606
UTC End
2021-02-13 01:45:25.006
MJD Start
59258.0720208976
MJD End
59258.0732060828
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.003951
Ambient temperature (°C)
11.52
Seeing (arcsec)
0.67
Observation
ID
46751
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
35098
Name
HD300348
RA
148.84743
DEC
-55.14203
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 68.4470 68.7080 71.2000 71.7000
A0-J2 114.3050 114.5130 47.8000 48.3000
A0-J3 131.7830 131.7690 13.8640 14.2220
G1-J2 58.2190 58.2200 20.0000 20.4000
G1-J3 110.9960 111.0950 342.5880 342.8070
J2-J3 73.7820 74.0260 313.9460 314.1460
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 59258.0720208976
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD300348
RA 148.84743
DEC -55.14203
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.447
HIERARCH ESO ISS PBL12 END 68.708
HIERARCH ESO ISS PBLA12 START 71.2
HIERARCH ESO ISS PBLA12 END 71.7
HIERARCH ESO ISS PBL13 START 114.305
HIERARCH ESO ISS PBL13 END 114.513
HIERARCH ESO ISS PBLA13 START 47.8
HIERARCH ESO ISS PBLA13 END 48.3
HIERARCH ESO ISS PBL14 START 131.783
HIERARCH ESO ISS PBL14 END 131.769
HIERARCH ESO ISS PBLA14 START 13.864
HIERARCH ESO ISS PBLA14 END 14.222
HIERARCH ESO ISS PBL23 START 58.219
HIERARCH ESO ISS PBL23 END 58.22
HIERARCH ESO ISS PBLA23 START 20.0
HIERARCH ESO ISS PBLA23 END 20.4
HIERARCH ESO ISS PBL24 START 110.996
HIERARCH ESO ISS PBL24 END 111.095
HIERARCH ESO ISS PBLA24 START 342.588
HIERARCH ESO ISS PBLA24 END 342.807
HIERARCH ESO ISS PBL34 START 73.782
HIERARCH ESO ISS PBL34 END 74.026
HIERARCH ESO ISS PBLA34 START 313.946
HIERARCH ESO ISS PBLA34 END 314.146
HIERARCH ESO ISS AMBI TAU0 START 0.003988
HIERARCH ESO ISS AMBI TAU0 END 0.003914
HIERARCH ESO ISS AMBI TEMP 11.52
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67