Exposure
ID
PIONI.2024-10-05T08:53:51.164_1
Header ID
PIONI.2024-10-05T08:53:51.164
Date updated
2024-10-05 09:00:50 UTC+0000
Release date
2024-10-05 08:53:51 UTC+0000
UTC Start
2024-10-05 08:53:51.164
UTC End
2024-10-05 08:54:29.564
MJD Start
60588.3707310604
MJD End
60588.3711755048
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.01672
Ambient temperature (°C)
16.25
Seeing (arcsec)
0.25
Observation
ID
60943
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
45327
Name
HD64453
RA
118.318
DEC
-22.23524
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 45.8220 45.8560 140.4000 140.5000
A0-J2 102.5340 102.7800 75.3000 75.4000
A0-J6 165.6150 165.6260 5.0330 5.1500
B5-J2 93.0590 93.2110 48.8000 48.9000
B5-J6 200.8320 200.8270 355.8140 355.9090
J2-J6 162.7140 162.7840 328.6560 328.6920
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 60588.3707310604
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD64453
RA 118.318
DEC -22.23524
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 45.822
HIERARCH ESO ISS PBL12 END 45.856
HIERARCH ESO ISS PBLA12 START 140.4
HIERARCH ESO ISS PBLA12 END 140.5
HIERARCH ESO ISS PBL13 START 102.534
HIERARCH ESO ISS PBL13 END 102.78
HIERARCH ESO ISS PBLA13 START 75.3
HIERARCH ESO ISS PBLA13 END 75.4
HIERARCH ESO ISS PBL14 START 165.615
HIERARCH ESO ISS PBL14 END 165.626
HIERARCH ESO ISS PBLA14 START 5.033
HIERARCH ESO ISS PBLA14 END 5.15
HIERARCH ESO ISS PBL23 START 93.059
HIERARCH ESO ISS PBL23 END 93.211
HIERARCH ESO ISS PBLA23 START 48.8
HIERARCH ESO ISS PBLA23 END 48.9
HIERARCH ESO ISS PBL24 START 200.832
HIERARCH ESO ISS PBL24 END 200.827
HIERARCH ESO ISS PBLA24 START 355.814
HIERARCH ESO ISS PBLA24 END 355.909
HIERARCH ESO ISS PBL34 START 162.714
HIERARCH ESO ISS PBL34 END 162.784
HIERARCH ESO ISS PBLA34 START 328.656
HIERARCH ESO ISS PBLA34 END 328.692
HIERARCH ESO ISS AMBI TAU0 START 0.01672
HIERARCH ESO ISS AMBI TAU0 END 0.01672
HIERARCH ESO ISS AMBI TEMP 16.25
HIERARCH ESO ISS AMBI FWHM START 0.25
HIERARCH ESO ISS AMBI FWHM END 0.25