Exposure
ID
PIONI.2024-10-19T08:48:10.296_1
Header ID
PIONI.2024-10-19T08:48:10.296
Date updated
2024-10-19 08:55:33 UTC+0000
Release date
2024-10-19 08:48:10 UTC+0000
UTC Start
2024-10-19 08:48:10.295
UTC End
2024-10-19 08:48:35.895
MJD Start
60602.3667858271
MJD End
60602.3670821234
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006964
Ambient temperature (°C)
15.84
Seeing (arcsec)
0.45
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 81.2870 81.3020 73.8000 73.9000
A0-J2 128.3450 128.3500 60.4000 60.5000
A0-K0 125.2840 125.2760 48.7970 48.9420
G1-J2 52.7520 52.7460 39.4000 39.6000
G1-K0 61.9620 61.9550 15.1760 15.3020
J2-K0 25.7350 25.7450 317.7920 317.9140
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 60602.3667858271
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 81.287
HIERARCH ESO ISS PBL12 END 81.302
HIERARCH ESO ISS PBLA12 START 73.8
HIERARCH ESO ISS PBLA12 END 73.9
HIERARCH ESO ISS PBL13 START 128.345
HIERARCH ESO ISS PBL13 END 128.35
HIERARCH ESO ISS PBLA13 START 60.4
HIERARCH ESO ISS PBLA13 END 60.5
HIERARCH ESO ISS PBL14 START 125.284
HIERARCH ESO ISS PBL14 END 125.276
HIERARCH ESO ISS PBLA14 START 48.797
HIERARCH ESO ISS PBLA14 END 48.942
HIERARCH ESO ISS PBL23 START 52.752
HIERARCH ESO ISS PBL23 END 52.746
HIERARCH ESO ISS PBLA23 START 39.4
HIERARCH ESO ISS PBLA23 END 39.6
HIERARCH ESO ISS PBL24 START 61.962
HIERARCH ESO ISS PBL24 END 61.955
HIERARCH ESO ISS PBLA24 START 15.176
HIERARCH ESO ISS PBLA24 END 15.302
HIERARCH ESO ISS PBL34 START 25.735
HIERARCH ESO ISS PBL34 END 25.745
HIERARCH ESO ISS PBLA34 START 317.792
HIERARCH ESO ISS PBLA34 END 317.914
HIERARCH ESO ISS AMBI TAU0 START 0.006964
HIERARCH ESO ISS AMBI TAU0 END 0.006964
HIERARCH ESO ISS AMBI TEMP 15.84
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45