Exposure
ID
PIONI.2024-10-19T08:46:18.004_1
Header ID
PIONI.2024-10-19T08:46:18.004
Date updated
2024-10-19 08:50:40 UTC+0000
Release date
2024-10-19 08:46:18 UTC+0000
UTC Start
2024-10-19 08:46:18.004
UTC End
2024-10-19 08:46:43.604
MJD Start
60602.3654861557
MJD End
60602.365782452
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006523
Ambient temperature (°C)
15.86
Seeing (arcsec)
0.46
Observation
ID
61044
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
45405
Name
HD70104
RA
121.916317
DEC
-81.60945
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 81.2420 81.2570 73.3000 73.4000
A0-J2 128.3290 128.3350 59.9000 60.0000
A0-K0 125.3070 125.2990 48.3440 48.4900
G1-J2 52.7710 52.7650 39.0000 39.1000
G1-K0 61.9820 61.9760 14.7840 14.9100
J2-K0 25.7020 25.7120 317.4100 317.5330
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 60602.3654861557
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD70104
RA 121.916317
DEC -81.60945
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 81.242
HIERARCH ESO ISS PBL12 END 81.257
HIERARCH ESO ISS PBLA12 START 73.3
HIERARCH ESO ISS PBLA12 END 73.4
HIERARCH ESO ISS PBL13 START 128.329
HIERARCH ESO ISS PBL13 END 128.335
HIERARCH ESO ISS PBLA13 START 59.9
HIERARCH ESO ISS PBLA13 END 60.0
HIERARCH ESO ISS PBL14 START 125.307
HIERARCH ESO ISS PBL14 END 125.299
HIERARCH ESO ISS PBLA14 START 48.344
HIERARCH ESO ISS PBLA14 END 48.49
HIERARCH ESO ISS PBL23 START 52.771
HIERARCH ESO ISS PBL23 END 52.765
HIERARCH ESO ISS PBLA23 START 39.0
HIERARCH ESO ISS PBLA23 END 39.1
HIERARCH ESO ISS PBL24 START 61.982
HIERARCH ESO ISS PBL24 END 61.976
HIERARCH ESO ISS PBLA24 START 14.784
HIERARCH ESO ISS PBLA24 END 14.91
HIERARCH ESO ISS PBL34 START 25.702
HIERARCH ESO ISS PBL34 END 25.712
HIERARCH ESO ISS PBLA34 START 317.41
HIERARCH ESO ISS PBLA34 END 317.533
HIERARCH ESO ISS AMBI TAU0 START 0.006562
HIERARCH ESO ISS AMBI TAU0 END 0.006484
HIERARCH ESO ISS AMBI TEMP 15.86
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46