Exposure
ID
PIONI.2024-11-23T05:26:12.741_1
Header ID
PIONI.2024-11-23T05:26:12.741
Date updated
2024-11-23 05:30:31 UTC+0000
Release date
2024-11-23 05:26:12 UTC+0000
UTC Start
2024-11-23 05:26:12.741
UTC End
2024-11-23 05:26:38.341
MJD Start
60637.2265363522
MJD End
60637.2268326485
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006765
Ambient temperature (°C)
14.46
Seeing (arcsec)
0.53
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 72.2410 72.2930 62.8000 62.9000
A0-J2 120.8620 120.8970 43.8000 44.0000
A0-K0 127.6880 127.6930 29.6030 29.7430
G1-J2 57.5660 57.5630 19.7000 19.8000
G1-K0 77.9960 77.9960 359.1470 359.2470
J2-K0 31.4620 31.4890 319.1450 319.2270
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 60637.2265363522
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 72.241
HIERARCH ESO ISS PBL12 END 72.293
HIERARCH ESO ISS PBLA12 START 62.8
HIERARCH ESO ISS PBLA12 END 62.9
HIERARCH ESO ISS PBL13 START 120.862
HIERARCH ESO ISS PBL13 END 120.897
HIERARCH ESO ISS PBLA13 START 43.8
HIERARCH ESO ISS PBLA13 END 44.0
HIERARCH ESO ISS PBL14 START 127.688
HIERARCH ESO ISS PBL14 END 127.693
HIERARCH ESO ISS PBLA14 START 29.603
HIERARCH ESO ISS PBLA14 END 29.743
HIERARCH ESO ISS PBL23 START 57.566
HIERARCH ESO ISS PBL23 END 57.563
HIERARCH ESO ISS PBLA23 START 19.7
HIERARCH ESO ISS PBLA23 END 19.8
HIERARCH ESO ISS PBL24 START 77.996
HIERARCH ESO ISS PBL24 END 77.996
HIERARCH ESO ISS PBLA24 START 359.147
HIERARCH ESO ISS PBLA24 END 359.247
HIERARCH ESO ISS PBL34 START 31.462
HIERARCH ESO ISS PBL34 END 31.489
HIERARCH ESO ISS PBLA34 START 319.145
HIERARCH ESO ISS PBLA34 END 319.227
HIERARCH ESO ISS AMBI TAU0 START 0.006876
HIERARCH ESO ISS AMBI TAU0 END 0.006654
HIERARCH ESO ISS AMBI TEMP 14.46
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.54