Exposure
ID
PIONI.2024-10-24T06:26:46.589_1
Header ID
PIONI.2024-10-24T06:26:46.589
Date updated
2024-10-24 06:30:43 UTC+0000
Release date
2024-10-24 06:26:46 UTC+0000
UTC Start
2024-10-24 06:26:46.589
UTC End
2024-10-24 06:27:12.189
MJD Start
60607.2685947758
MJD End
60607.2688910721
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003166
Ambient temperature (°C)
10.62
Seeing (arcsec)
1.025
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 89.2620 89.2930 111.7000 111.8000
A0-J2 127.9080 127.9500 88.3000 88.3000
A0-K0 127.3310 127.3580 66.4360 66.5160
G1-J2 58.1230 58.1290 50.6000 50.7000
G1-K0 90.4600 90.4580 21.9280 22.0000
J2-K0 48.3270 48.3300 346.6790 346.7390
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 60607.2685947758
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 89.262
HIERARCH ESO ISS PBL12 END 89.293
HIERARCH ESO ISS PBLA12 START 111.7
HIERARCH ESO ISS PBLA12 END 111.8
HIERARCH ESO ISS PBL13 START 127.908
HIERARCH ESO ISS PBL13 END 127.95
HIERARCH ESO ISS PBLA13 START 88.3
HIERARCH ESO ISS PBLA13 END 88.3
HIERARCH ESO ISS PBL14 START 127.331
HIERARCH ESO ISS PBL14 END 127.358
HIERARCH ESO ISS PBLA14 START 66.436
HIERARCH ESO ISS PBLA14 END 66.516
HIERARCH ESO ISS PBL23 START 58.123
HIERARCH ESO ISS PBL23 END 58.129
HIERARCH ESO ISS PBLA23 START 50.6
HIERARCH ESO ISS PBLA23 END 50.7
HIERARCH ESO ISS PBL24 START 90.46
HIERARCH ESO ISS PBL24 END 90.458
HIERARCH ESO ISS PBLA24 START 21.928
HIERARCH ESO ISS PBLA24 END 22.0
HIERARCH ESO ISS PBL34 START 48.327
HIERARCH ESO ISS PBL34 END 48.33
HIERARCH ESO ISS PBLA34 START 346.679
HIERARCH ESO ISS PBLA34 END 346.739
HIERARCH ESO ISS AMBI TAU0 START 0.003139
HIERARCH ESO ISS AMBI TAU0 END 0.003193
HIERARCH ESO ISS AMBI TEMP 10.62
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.02