Exposure
ID
PIONI.2024-11-23T05:26:50.883_1
Header ID
PIONI.2024-11-23T05:26:50.883
Date updated
2024-11-23 05:35:41 UTC+0000
Release date
2024-11-23 05:26:50 UTC+0000
UTC Start
2024-11-23 05:26:50.882
UTC End
2024-11-23 05:27:16.482
MJD Start
60637.2269778056
MJD End
60637.2272741019
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006654
Ambient temperature (°C)
14.42
Seeing (arcsec)
0.54
Observation
ID
61972
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
46086
Name
HD70514
RA
124.57595
DEC
-65.61307
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 72.2960 72.3480 63.0000 63.1000
A0-J2 120.8980 120.9330 44.0000 44.1000
A0-K0 127.6930 127.6980 29.7510 29.8920
G1-J2 57.5630 57.5590 19.8000 20.0000
G1-K0 77.9960 77.9970 359.2530 359.3530
J2-K0 31.4900 31.5160 319.2310 319.3130
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 60637.2269778056
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD70514
RA 124.57595
DEC -65.61307
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 72.296
HIERARCH ESO ISS PBL12 END 72.348
HIERARCH ESO ISS PBLA12 START 63.0
HIERARCH ESO ISS PBLA12 END 63.1
HIERARCH ESO ISS PBL13 START 120.898
HIERARCH ESO ISS PBL13 END 120.933
HIERARCH ESO ISS PBLA13 START 44.0
HIERARCH ESO ISS PBLA13 END 44.1
HIERARCH ESO ISS PBL14 START 127.693
HIERARCH ESO ISS PBL14 END 127.698
HIERARCH ESO ISS PBLA14 START 29.751
HIERARCH ESO ISS PBLA14 END 29.892
HIERARCH ESO ISS PBL23 START 57.563
HIERARCH ESO ISS PBL23 END 57.559
HIERARCH ESO ISS PBLA23 START 19.8
HIERARCH ESO ISS PBLA23 END 20.0
HIERARCH ESO ISS PBL24 START 77.996
HIERARCH ESO ISS PBL24 END 77.997
HIERARCH ESO ISS PBLA24 START 359.253
HIERARCH ESO ISS PBLA24 END 359.353
HIERARCH ESO ISS PBL34 START 31.49
HIERARCH ESO ISS PBL34 END 31.516
HIERARCH ESO ISS PBLA34 START 319.231
HIERARCH ESO ISS PBLA34 END 319.313
HIERARCH ESO ISS AMBI TAU0 START 0.006654
HIERARCH ESO ISS AMBI TAU0 END 0.006654
HIERARCH ESO ISS AMBI TEMP 14.42
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54