Exposure
ID
PIONI.2024-10-23T06:24:57.290_1
Header ID
PIONI.2024-10-23T06:24:57.290
Date updated
2024-10-23 06:30:43 UTC+0000
Release date
2024-10-23 06:24:57 UTC+0000
UTC Start
2024-10-23 06:24:57.290
UTC End
2024-10-23 06:25:22.890
MJD Start
60606.2673297483
MJD End
60606.2676260446
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002964
Ambient temperature (°C)
9.57
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 79.3660 79.4540 98.3000 98.4000
A0-J2 117.9060 118.0100 72.9000 73.0000
A0-K0 122.7960 122.8530 51.1350 51.2500
G1-J2 57.4640 57.4750 36.5000 36.6000
G1-K0 90.1770 90.1740 10.9220 11.0060
J2-K0 45.6370 45.6500 338.0470 338.1010
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 60606.2673297483
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 79.366
HIERARCH ESO ISS PBL12 END 79.454
HIERARCH ESO ISS PBLA12 START 98.3
HIERARCH ESO ISS PBLA12 END 98.4
HIERARCH ESO ISS PBL13 START 117.906
HIERARCH ESO ISS PBL13 END 118.01
HIERARCH ESO ISS PBLA13 START 72.9
HIERARCH ESO ISS PBLA13 END 73.0
HIERARCH ESO ISS PBL14 START 122.796
HIERARCH ESO ISS PBL14 END 122.853
HIERARCH ESO ISS PBLA14 START 51.135
HIERARCH ESO ISS PBLA14 END 51.25
HIERARCH ESO ISS PBL23 START 57.464
HIERARCH ESO ISS PBL23 END 57.475
HIERARCH ESO ISS PBLA23 START 36.5
HIERARCH ESO ISS PBLA23 END 36.6
HIERARCH ESO ISS PBL24 START 90.177
HIERARCH ESO ISS PBL24 END 90.174
HIERARCH ESO ISS PBLA24 START 10.922
HIERARCH ESO ISS PBLA24 END 11.006
HIERARCH ESO ISS PBL34 START 45.637
HIERARCH ESO ISS PBL34 END 45.65
HIERARCH ESO ISS PBLA34 START 338.047
HIERARCH ESO ISS PBLA34 END 338.101
HIERARCH ESO ISS AMBI TAU0 START 0.002964
HIERARCH ESO ISS AMBI TAU0 END 0.002964
HIERARCH ESO ISS AMBI TEMP 9.57
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.07