Exposure
ID
PIONI.2021-02-12T06:16:45.260_1
Header ID
PIONI.2021-02-12T06:16:45.260
Date updated
2021-09-29 14:26:25 UTC+0000
Release date
2021-02-12 06:16:45 UTC+0000
UTC Start
2021-02-12 06:16:45.259
UTC End
2021-02-12 06:17:36.459
MJD Start
59257.2616349477
MJD End
59257.2622275403
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.003607
Ambient temperature (°C)
11.18
Seeing (arcsec)
0.7
Observation
ID
46739
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
35087
Name
HD119033
RA
205.596769
DEC
-58.97161
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 74.7250 74.8400 78.4000 78.6000
A0-J2 120.6850 120.7740 56.9000 57.1000
A0-J3 129.9800 129.9580 22.1080 22.3050
G1-J2 58.0270 58.0220 28.7000 29.0000
G1-J3 108.1590 108.1980 347.0320 347.1630
J2-J3 75.4700 75.5830 316.2600 316.3920
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 59257.2616349477
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD119033
RA 205.596769
DEC -58.97161
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 74.725
HIERARCH ESO ISS PBL12 END 74.84
HIERARCH ESO ISS PBLA12 START 78.4
HIERARCH ESO ISS PBLA12 END 78.6
HIERARCH ESO ISS PBL13 START 120.685
HIERARCH ESO ISS PBL13 END 120.774
HIERARCH ESO ISS PBLA13 START 56.9
HIERARCH ESO ISS PBLA13 END 57.1
HIERARCH ESO ISS PBL14 START 129.98
HIERARCH ESO ISS PBL14 END 129.958
HIERARCH ESO ISS PBLA14 START 22.108
HIERARCH ESO ISS PBLA14 END 22.305
HIERARCH ESO ISS PBL23 START 58.027
HIERARCH ESO ISS PBL23 END 58.022
HIERARCH ESO ISS PBLA23 START 28.7
HIERARCH ESO ISS PBLA23 END 29.0
HIERARCH ESO ISS PBL24 START 108.159
HIERARCH ESO ISS PBL24 END 108.198
HIERARCH ESO ISS PBLA24 START 347.032
HIERARCH ESO ISS PBLA24 END 347.163
HIERARCH ESO ISS PBL34 START 75.47
HIERARCH ESO ISS PBL34 END 75.583
HIERARCH ESO ISS PBLA34 START 316.26
HIERARCH ESO ISS PBLA34 END 316.392
HIERARCH ESO ISS AMBI TAU0 START 0.003492
HIERARCH ESO ISS AMBI TAU0 END 0.003722
HIERARCH ESO ISS AMBI TEMP 11.18
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.64