Exposure
ID
PIONI.2024-10-23T08:36:34.296_1
Header ID
PIONI.2024-10-23T08:36:34.296
Date updated
2024-10-23 08:45:43 UTC+0000
Release date
2024-10-23 08:36:34 UTC+0000
UTC Start
2024-10-23 08:36:34.297
UTC End
2024-10-23 08:39:07.897
MJD Start
60606.358730284
MJD End
60606.3605080618
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.003468
Ambient temperature (°C)
9.0
Seeing (arcsec)
0.96
Observation
ID
61059
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
45419
Name
HD55302
RA
106.323075
DEC
-72.99029
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 83.0080 83.1330 93.7000 94.4000
A0-J2 128.4000 128.4500 77.3000 78.0000
A0-K0 126.0730 126.0040 62.9040 63.5430
G1-J2 54.1520 54.0930 51.6000 52.2000
G1-K0 69.3720 69.2860 25.0840 25.5870
J2-K0 31.9490 32.0000 335.9610 336.4060
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 60606.358730284
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD55302
RA 106.323075
DEC -72.99029
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 153.6
HIERARCH ESO DET DIT 0.003
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 83.008
HIERARCH ESO ISS PBL12 END 83.133
HIERARCH ESO ISS PBLA12 START 93.7
HIERARCH ESO ISS PBLA12 END 94.4
HIERARCH ESO ISS PBL13 START 128.4
HIERARCH ESO ISS PBL13 END 128.45
HIERARCH ESO ISS PBLA13 START 77.3
HIERARCH ESO ISS PBLA13 END 78.0
HIERARCH ESO ISS PBL14 START 126.073
HIERARCH ESO ISS PBL14 END 126.004
HIERARCH ESO ISS PBLA14 START 62.904
HIERARCH ESO ISS PBLA14 END 63.543
HIERARCH ESO ISS PBL23 START 54.152
HIERARCH ESO ISS PBL23 END 54.093
HIERARCH ESO ISS PBLA23 START 51.6
HIERARCH ESO ISS PBLA23 END 52.2
HIERARCH ESO ISS PBL24 START 69.372
HIERARCH ESO ISS PBL24 END 69.286
HIERARCH ESO ISS PBLA24 START 25.084
HIERARCH ESO ISS PBLA24 END 25.587
HIERARCH ESO ISS PBL34 START 31.949
HIERARCH ESO ISS PBL34 END 32.0
HIERARCH ESO ISS PBLA34 START 335.961
HIERARCH ESO ISS PBLA34 END 336.406
HIERARCH ESO ISS AMBI TAU0 START 0.003468
HIERARCH ESO ISS AMBI TAU0 END 0.003468
HIERARCH ESO ISS AMBI TEMP 9.0
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.98