Exposure
ID
PIONI.2024-09-06T09:05:38.620_1
Header ID
PIONI.2024-09-06T09:05:38.620
Date updated
2024-09-06 09:15:41 UTC+0000
Release date
2024-09-06 09:05:38 UTC+0000
UTC Start
2024-09-06 09:05:38.620
UTC End
2024-09-06 09:06:17.020
MJD Start
60559.3789192121
MJD End
60559.37936365654
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002963
Ambient temperature (°C)
14.72
Seeing (arcsec)
0.93
Observation
ID
60645
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
45084
Name
HD16569
RA
39.785928
DEC
-9.83138
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 86.5860 86.5050 118.4000 118.4000
A0-J2 126.2210 126.1250 94.8000 94.9000
A0-K0 127.1910 127.1430 73.5850 73.6130
G1-J2 58.2120 58.2080 58.4000 58.4000
G1-K0 89.6640 89.6850 30.7260 30.7820
J2-K0 46.7250 46.7210 355.3740 355.4650
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 60559.3789192121
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD16569
RA 39.785928
DEC -9.83138
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 86.586
HIERARCH ESO ISS PBL12 END 86.505
HIERARCH ESO ISS PBLA12 START 118.4
HIERARCH ESO ISS PBLA12 END 118.4
HIERARCH ESO ISS PBL13 START 126.221
HIERARCH ESO ISS PBL13 END 126.125
HIERARCH ESO ISS PBLA13 START 94.8
HIERARCH ESO ISS PBLA13 END 94.9
HIERARCH ESO ISS PBL14 START 127.191
HIERARCH ESO ISS PBL14 END 127.143
HIERARCH ESO ISS PBLA14 START 73.585
HIERARCH ESO ISS PBLA14 END 73.613
HIERARCH ESO ISS PBL23 START 58.212
HIERARCH ESO ISS PBL23 END 58.208
HIERARCH ESO ISS PBLA23 START 58.4
HIERARCH ESO ISS PBLA23 END 58.4
HIERARCH ESO ISS PBL24 START 89.664
HIERARCH ESO ISS PBL24 END 89.685
HIERARCH ESO ISS PBLA24 START 30.726
HIERARCH ESO ISS PBLA24 END 30.782
HIERARCH ESO ISS PBL34 START 46.725
HIERARCH ESO ISS PBL34 END 46.721
HIERARCH ESO ISS PBLA34 START 355.374
HIERARCH ESO ISS PBLA34 END 355.465
HIERARCH ESO ISS AMBI TAU0 START 0.002963
HIERARCH ESO ISS AMBI TAU0 END 0.002963
HIERARCH ESO ISS AMBI TEMP 14.72
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93