Exposure
ID
PIONI.2024-11-22T04:29:05.551_1
Header ID
PIONI.2024-11-22T04:29:05.551
Date updated
2024-11-22 04:35:38 UTC+0000
Release date
2024-11-22 04:29:05 UTC+0000
UTC Start
2024-11-22 04:29:05.551
UTC End
2024-11-22 04:29:31.151
MJD Start
60636.1868697996
MJD End
60636.1871660959
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007599
Ambient temperature (°C)
14.26
Seeing (arcsec)
0.635
Observation
ID
61889
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
46012
Name
HD63429
RA
115.712879
DEC
-71.54182
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 73.3930 73.4280 52.3000 52.5000
A0-J2 123.1300 123.1490 36.0000 36.1000
A0-K0 127.9790 127.9780 23.5740 23.7160
G1-J2 56.5920 56.5890 14.6000 14.7000
G1-K0 72.7560 72.7600 354.5670 354.6740
J2-K0 27.5660 27.5920 309.8590 309.9580
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 60636.1868697996
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD63429
RA 115.712879
DEC -71.54182
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 73.393
HIERARCH ESO ISS PBL12 END 73.428
HIERARCH ESO ISS PBLA12 START 52.3
HIERARCH ESO ISS PBLA12 END 52.5
HIERARCH ESO ISS PBL13 START 123.13
HIERARCH ESO ISS PBL13 END 123.149
HIERARCH ESO ISS PBLA13 START 36.0
HIERARCH ESO ISS PBLA13 END 36.1
HIERARCH ESO ISS PBL14 START 127.979
HIERARCH ESO ISS PBL14 END 127.978
HIERARCH ESO ISS PBLA14 START 23.574
HIERARCH ESO ISS PBLA14 END 23.716
HIERARCH ESO ISS PBL23 START 56.592
HIERARCH ESO ISS PBL23 END 56.589
HIERARCH ESO ISS PBLA23 START 14.6
HIERARCH ESO ISS PBLA23 END 14.7
HIERARCH ESO ISS PBL24 START 72.756
HIERARCH ESO ISS PBL24 END 72.76
HIERARCH ESO ISS PBLA24 START 354.567
HIERARCH ESO ISS PBLA24 END 354.674
HIERARCH ESO ISS PBL34 START 27.566
HIERARCH ESO ISS PBL34 END 27.592
HIERARCH ESO ISS PBLA34 START 309.859
HIERARCH ESO ISS PBLA34 END 309.958
HIERARCH ESO ISS AMBI TAU0 START 0.008435
HIERARCH ESO ISS AMBI TAU0 END 0.006763
HIERARCH ESO ISS AMBI TEMP 14.26
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.6