Exposure
ID
PIONI.2024-10-23T06:24:19.737_1
Header ID
PIONI.2024-10-23T06:24:19.737
Date updated
2024-10-23 06:30:43 UTC+0000
Release date
2024-10-23 06:24:19 UTC+0000
UTC Start
2024-10-23 06:24:19.737
UTC End
2024-10-23 06:24:45.337
MJD Start
60606.2668951014
MJD End
60606.2671913977
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002964
Ambient temperature (°C)
9.51
Seeing (arcsec)
1.07
Observation
ID
61121
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
45473
Name
HD39752
RA
88.197383
DEC
-38.52606
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 79.2720 79.3610 98.2000 98.3000
A0-J2 117.7960 117.9000 72.8000 72.9000
A0-K0 122.7350 122.7930 51.0130 51.1280
G1-J2 57.4520 57.4630 36.3000 36.5000
G1-K0 90.1800 90.1770 10.8330 10.9180
J2-K0 45.6230 45.6360 337.9910 338.0440
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 60606.2668951014
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD39752
RA 88.197383
DEC -38.52606
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 79.272
HIERARCH ESO ISS PBL12 END 79.361
HIERARCH ESO ISS PBLA12 START 98.2
HIERARCH ESO ISS PBLA12 END 98.3
HIERARCH ESO ISS PBL13 START 117.796
HIERARCH ESO ISS PBL13 END 117.9
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.9
HIERARCH ESO ISS PBL14 START 122.735
HIERARCH ESO ISS PBL14 END 122.793
HIERARCH ESO ISS PBLA14 START 51.013
HIERARCH ESO ISS PBLA14 END 51.128
HIERARCH ESO ISS PBL23 START 57.452
HIERARCH ESO ISS PBL23 END 57.463
HIERARCH ESO ISS PBLA23 START 36.3
HIERARCH ESO ISS PBLA23 END 36.5
HIERARCH ESO ISS PBL24 START 90.18
HIERARCH ESO ISS PBL24 END 90.177
HIERARCH ESO ISS PBLA24 START 10.833
HIERARCH ESO ISS PBLA24 END 10.918
HIERARCH ESO ISS PBL34 START 45.623
HIERARCH ESO ISS PBL34 END 45.636
HIERARCH ESO ISS PBLA34 START 337.991
HIERARCH ESO ISS PBLA34 END 338.044
HIERARCH ESO ISS AMBI TAU0 START 0.002964
HIERARCH ESO ISS AMBI TAU0 END 0.002964
HIERARCH ESO ISS AMBI TEMP 9.51
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.07