Exposure
ID
PIONI.2024-09-04T08:41:49.312_1
Header ID
PIONI.2024-09-04T08:41:49.312
Date updated
2024-09-04 08:45:41 UTC+0000
Release date
2024-09-04 08:41:49 UTC+0000
UTC Start
2024-09-04 08:41:49.312
UTC End
2024-09-04 08:42:14.912
MJD Start
60557.3623762955
MJD End
60557.3626725918
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006357
Ambient temperature (°C)
13.96
Seeing (arcsec)
0.54
Observation
ID
60585
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
45027
Name
HD14279
RA
34.672098
DEC
8.18071
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 83.8860 83.8040 112.1000 112.1000
A0-J2 127.0930 127.0310 91.1000 91.1000
A0-K0 127.9300 127.9380 72.8660 72.8460
G1-J2 57.2660 57.2890 59.5000 59.5000
G1-K0 82.2920 82.3450 32.7430 32.7780
J2-K0 40.4190 40.4110 353.1490 353.2260
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 60557.3623762955
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD14279
RA 34.672098
DEC 8.18071
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 83.886
HIERARCH ESO ISS PBL12 END 83.804
HIERARCH ESO ISS PBLA12 START 112.1
HIERARCH ESO ISS PBLA12 END 112.1
HIERARCH ESO ISS PBL13 START 127.093
HIERARCH ESO ISS PBL13 END 127.031
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.1
HIERARCH ESO ISS PBL14 START 127.93
HIERARCH ESO ISS PBL14 END 127.938
HIERARCH ESO ISS PBLA14 START 72.866
HIERARCH ESO ISS PBLA14 END 72.846
HIERARCH ESO ISS PBL23 START 57.266
HIERARCH ESO ISS PBL23 END 57.289
HIERARCH ESO ISS PBLA23 START 59.5
HIERARCH ESO ISS PBLA23 END 59.5
HIERARCH ESO ISS PBL24 START 82.292
HIERARCH ESO ISS PBL24 END 82.345
HIERARCH ESO ISS PBLA24 START 32.743
HIERARCH ESO ISS PBLA24 END 32.778
HIERARCH ESO ISS PBL34 START 40.419
HIERARCH ESO ISS PBL34 END 40.411
HIERARCH ESO ISS PBLA34 START 353.149
HIERARCH ESO ISS PBLA34 END 353.226
HIERARCH ESO ISS AMBI TAU0 START 0.006357
HIERARCH ESO ISS AMBI TAU0 END 0.006357
HIERARCH ESO ISS AMBI TEMP 13.96
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54