Exposure
ID
PIONI.2024-11-27T06:45:39.781_1
Header ID
PIONI.2024-11-27T06:45:39.781
Date updated
2024-11-27 06:50:52 UTC+0000
Release date
2024-11-27 06:45:39 UTC+0000
UTC Start
2024-11-27 06:45:39.781
UTC End
2024-11-27 06:46:05.381
MJD Start
60641.2817104319
MJD End
60641.2820067282
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00608
Ambient temperature (°C)
14.55
Seeing (arcsec)
0.43
Observation
ID
62054
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
46152
Name
HD70152
RA
124.936527
DEC
-20.12361
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.8850 47.8970 143.0000 143.1000
A0-J2 116.5900 116.7260 82.9000 83.0000
A0-J6 165.5410 165.5610 12.8010 12.8840
B5-J2 101.5950 101.6940 58.8000 58.9000
B5-J6 199.8410 199.8440 2.2610 2.3330
J2-J6 166.9540 166.9760 331.7520 331.7910
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 60641.2817104319
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD70152
RA 124.936527
DEC -20.12361
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 47.885
HIERARCH ESO ISS PBL12 END 47.897
HIERARCH ESO ISS PBLA12 START 143.0
HIERARCH ESO ISS PBLA12 END 143.1
HIERARCH ESO ISS PBL13 START 116.59
HIERARCH ESO ISS PBL13 END 116.726
HIERARCH ESO ISS PBLA13 START 82.9
HIERARCH ESO ISS PBLA13 END 83.0
HIERARCH ESO ISS PBL14 START 165.541
HIERARCH ESO ISS PBL14 END 165.561
HIERARCH ESO ISS PBLA14 START 12.801
HIERARCH ESO ISS PBLA14 END 12.884
HIERARCH ESO ISS PBL23 START 101.595
HIERARCH ESO ISS PBL23 END 101.694
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 199.841
HIERARCH ESO ISS PBL24 END 199.844
HIERARCH ESO ISS PBLA24 START 2.261
HIERARCH ESO ISS PBLA24 END 2.333
HIERARCH ESO ISS PBL34 START 166.954
HIERARCH ESO ISS PBL34 END 166.976
HIERARCH ESO ISS PBLA34 START 331.752
HIERARCH ESO ISS PBLA34 END 331.791
HIERARCH ESO ISS AMBI TAU0 START 0.00608
HIERARCH ESO ISS AMBI TAU0 END 0.00608
HIERARCH ESO ISS AMBI TEMP 14.55
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43