Exposure
ID
PIONI.2024-10-23T06:52:51.804_1
Header ID
PIONI.2024-10-23T06:52:51.804
Date updated
2024-10-23 07:00:42 UTC+0000
Release date
2024-10-23 06:52:51 UTC+0000
UTC Start
2024-10-23 06:52:51.803
UTC End
2024-10-23 06:53:17.403
MJD Start
60606.2867106879
MJD End
60606.2870069842
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003547
Ambient temperature (°C)
9.41
Seeing (arcsec)
0.92
Observation
ID
61124
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
45476
Name
HD40360
RA
89.099441
DEC
-38.62214
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 82.6460 82.7200 101.7000 101.8000
A0-J2 121.7890 121.8750 77.1000 77.2000
A0-K0 124.9550 125.0020 55.6460 55.7540
G1-J2 57.8830 57.8910 40.8000 40.9000
G1-K0 90.0120 90.0070 14.2940 14.3760
J2-K0 46.0910 46.1020 340.2610 340.3170
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 60606.2867106879
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD40360
RA 89.099441
DEC -38.62214
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 82.646
HIERARCH ESO ISS PBL12 END 82.72
HIERARCH ESO ISS PBLA12 START 101.7
HIERARCH ESO ISS PBLA12 END 101.8
HIERARCH ESO ISS PBL13 START 121.789
HIERARCH ESO ISS PBL13 END 121.875
HIERARCH ESO ISS PBLA13 START 77.1
HIERARCH ESO ISS PBLA13 END 77.2
HIERARCH ESO ISS PBL14 START 124.955
HIERARCH ESO ISS PBL14 END 125.002
HIERARCH ESO ISS PBLA14 START 55.646
HIERARCH ESO ISS PBLA14 END 55.754
HIERARCH ESO ISS PBL23 START 57.883
HIERARCH ESO ISS PBL23 END 57.891
HIERARCH ESO ISS PBLA23 START 40.8
HIERARCH ESO ISS PBLA23 END 40.9
HIERARCH ESO ISS PBL24 START 90.012
HIERARCH ESO ISS PBL24 END 90.007
HIERARCH ESO ISS PBLA24 START 14.294
HIERARCH ESO ISS PBLA24 END 14.376
HIERARCH ESO ISS PBL34 START 46.091
HIERARCH ESO ISS PBL34 END 46.102
HIERARCH ESO ISS PBLA34 START 340.261
HIERARCH ESO ISS PBLA34 END 340.317
HIERARCH ESO ISS AMBI TAU0 START 0.003547
HIERARCH ESO ISS AMBI TAU0 END 0.003547
HIERARCH ESO ISS AMBI TEMP 9.41
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92