Exposure
ID
PIONI.2025-03-30T06:17:08.350_1
Header ID
PIONI.2025-03-30T06:17:08.350
Date updated
2025-03-30 06:25:56 UTC+0000
Release date
2025-03-30 06:17:08 UTC+0000
UTC Start
2025-03-30 06:17:08.350
UTC End
2025-03-30 06:17:33.950
MJD Start
60764.261902201
MJD End
60764.262198497294
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0057895
Ambient temperature (°C)
13.09
Seeing (arcsec)
0.7150000000000001
Observation
ID
65965
Category
calibrator
Program ID
115.285P.001
Program Title
A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
Program Type
Normal
PI / COI
PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
ID
49103
Name
HD132132
RA
224.388882
DEC
-0.16776
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.7830 66.8210 271.4000 271.4000
K0-D0 90.1760 90.2580 251.6000 251.6000
K0-J3 54.6840 54.6630 326.9780 327.0120
G2-D0 35.5440 35.5690 211.9000 212.0000
G2-J3 57.6200 57.6690 39.9020 39.9610
D0-J3 92.9490 93.0240 36.8500 36.9120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.285P.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60764.261902201
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD132132
RA 224.388882
DEC -0.16776
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 66.783
HIERARCH ESO ISS PBL12 END 66.821
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.4
HIERARCH ESO ISS PBL13 START 90.176
HIERARCH ESO ISS PBL13 END 90.258
HIERARCH ESO ISS PBLA13 START 251.6
HIERARCH ESO ISS PBLA13 END 251.6
HIERARCH ESO ISS PBL14 START 54.684
HIERARCH ESO ISS PBL14 END 54.663
HIERARCH ESO ISS PBLA14 START 326.978
HIERARCH ESO ISS PBLA14 END 327.012
HIERARCH ESO ISS PBL23 START 35.544
HIERARCH ESO ISS PBL23 END 35.569
HIERARCH ESO ISS PBLA23 START 211.9
HIERARCH ESO ISS PBLA23 END 212.0
HIERARCH ESO ISS PBL24 START 57.62
HIERARCH ESO ISS PBL24 END 57.669
HIERARCH ESO ISS PBLA24 START 39.902
HIERARCH ESO ISS PBLA24 END 39.961
HIERARCH ESO ISS PBL34 START 92.949
HIERARCH ESO ISS PBL34 END 93.024
HIERARCH ESO ISS PBLA34 START 36.85
HIERARCH ESO ISS PBLA34 END 36.912
HIERARCH ESO ISS AMBI TAU0 START 0.005976
HIERARCH ESO ISS AMBI TAU0 END 0.005603
HIERARCH ESO ISS AMBI TEMP 13.09
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.76