Exposure
ID
PIONI.2024-10-23T05:30:26.567_1
Header ID
PIONI.2024-10-23T05:30:26.567
Date updated
2024-10-23 05:40:40 UTC+0000
Release date
2024-10-23 05:30:26 UTC+0000
UTC Start
2024-10-23 05:30:26.567
UTC End
2024-10-23 05:30:52.167
MJD Start
60606.2294741543
MJD End
60606.2297704506
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003018
Ambient temperature (°C)
9.64
Seeing (arcsec)
1.2
Observation
ID
61116
Category
calibrator
Program ID
114.27B2.001
Program Title
A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
Program Type
Normal
PI / COI
PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
ID
45468
Name
HD29085
RA
68.375291
DEC
-29.76799
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.9450 84.0200 105.4000 105.4000
A0-J2 120.4380 120.5430 80.4000 80.5000
A0-K0 122.1460 122.2200 57.6450 57.7410
G1-J2 56.7520 56.7720 41.8000 41.9000
G1-K0 90.3780 90.3810 14.2430 14.3240
J2-K0 47.8720 47.8780 341.0270 341.0800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27B2.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60606.2294741543
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD29085
RA 68.375291
DEC -29.76799
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 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 83.945
HIERARCH ESO ISS PBL12 END 84.02
HIERARCH ESO ISS PBLA12 START 105.4
HIERARCH ESO ISS PBLA12 END 105.4
HIERARCH ESO ISS PBL13 START 120.438
HIERARCH ESO ISS PBL13 END 120.543
HIERARCH ESO ISS PBLA13 START 80.4
HIERARCH ESO ISS PBLA13 END 80.5
HIERARCH ESO ISS PBL14 START 122.146
HIERARCH ESO ISS PBL14 END 122.22
HIERARCH ESO ISS PBLA14 START 57.645
HIERARCH ESO ISS PBLA14 END 57.741
HIERARCH ESO ISS PBL23 START 56.752
HIERARCH ESO ISS PBL23 END 56.772
HIERARCH ESO ISS PBLA23 START 41.8
HIERARCH ESO ISS PBLA23 END 41.9
HIERARCH ESO ISS PBL24 START 90.378
HIERARCH ESO ISS PBL24 END 90.381
HIERARCH ESO ISS PBLA24 START 14.243
HIERARCH ESO ISS PBLA24 END 14.324
HIERARCH ESO ISS PBL34 START 47.872
HIERARCH ESO ISS PBL34 END 47.878
HIERARCH ESO ISS PBLA34 START 341.027
HIERARCH ESO ISS PBLA34 END 341.08
HIERARCH ESO ISS AMBI TAU0 START 0.003018
HIERARCH ESO ISS AMBI TAU0 END 0.003018
HIERARCH ESO ISS AMBI TEMP 9.64
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.33