Exposure
ID
PIONI.2021-02-12T05:28:16.842_1
Header ID
PIONI.2021-02-12T05:28:16.842
Date updated
2021-09-29 14:26:24 UTC+0000
Release date
2021-02-12 05:28:16 UTC+0000
UTC Start
2021-02-12 05:28:16.842
UTC End
2021-02-12 05:29:08.042
MJD Start
59257.2279727133
MJD End
59257.2285653059
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.004065
Ambient temperature (°C)
11.54
Seeing (arcsec)
0.59
Observation
ID
46741
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
35089
Name
2MASS_J13295832-5835450
RA
202.491753
DEC
-58.59593
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 70.3990 70.5240 70.0000 70.2000
A0-J2 117.2350 117.3300 48.1000 48.3000
A0-J3 130.7260 130.7130 15.1380 15.3380
G1-J2 58.1750 58.1730 21.3000 21.5000
G1-J3 106.9940 107.0490 342.5990 342.7270
J2-J3 71.5020 71.6340 312.0450 312.1710
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 59257.2279727133
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 2MASS_J13295832-5835450
RA 202.491753
DEC -58.59593
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 70.399
HIERARCH ESO ISS PBL12 END 70.524
HIERARCH ESO ISS PBLA12 START 70.0
HIERARCH ESO ISS PBLA12 END 70.2
HIERARCH ESO ISS PBL13 START 117.235
HIERARCH ESO ISS PBL13 END 117.33
HIERARCH ESO ISS PBLA13 START 48.1
HIERARCH ESO ISS PBLA13 END 48.3
HIERARCH ESO ISS PBL14 START 130.726
HIERARCH ESO ISS PBL14 END 130.713
HIERARCH ESO ISS PBLA14 START 15.138
HIERARCH ESO ISS PBLA14 END 15.338
HIERARCH ESO ISS PBL23 START 58.175
HIERARCH ESO ISS PBL23 END 58.173
HIERARCH ESO ISS PBLA23 START 21.3
HIERARCH ESO ISS PBLA23 END 21.5
HIERARCH ESO ISS PBL24 START 106.994
HIERARCH ESO ISS PBL24 END 107.049
HIERARCH ESO ISS PBLA24 START 342.599
HIERARCH ESO ISS PBLA24 END 342.727
HIERARCH ESO ISS PBL34 START 71.502
HIERARCH ESO ISS PBL34 END 71.634
HIERARCH ESO ISS PBLA34 START 312.045
HIERARCH ESO ISS PBLA34 END 312.171
HIERARCH ESO ISS AMBI TAU0 START 0.004065
HIERARCH ESO ISS AMBI TAU0 END 0.004065
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59