Exposure
ID
PIONI.2024-11-28T05:00:57.735_1
Header ID
PIONI.2024-11-28T05:00:57.735
Date updated
2024-11-28 05:05:36 UTC+0000
Release date
2024-11-28 05:00:57 UTC+0000
UTC Start
2024-11-28 05:00:57.735
UTC End
2024-11-28 05:01:23.335
MJD Start
60642.209001557
MJD End
60642.2092978533
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005506
Ambient temperature (°C)
15.38
Seeing (arcsec)
0.53
Observation
ID
62078
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
46175
Name
HD70673
RA
125.694406
DEC
-13.05505
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 45.7100 45.7360 142.1000 142.0000
A0-J2 80.7730 81.0240 77.4000 77.5000
A0-J6 157.3300 157.3230 357.4950 357.5880
B5-J2 73.8290 73.9770 43.4000 43.5000
B5-J6 196.3620 196.3410 349.7370 349.8060
J2-J6 163.7770 163.8260 328.4530 328.4590
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 60642.209001557
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD70673
RA 125.694406
DEC -13.05505
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 45.71
HIERARCH ESO ISS PBL12 END 45.736
HIERARCH ESO ISS PBLA12 START 142.1
HIERARCH ESO ISS PBLA12 END 142.0
HIERARCH ESO ISS PBL13 START 80.773
HIERARCH ESO ISS PBL13 END 81.024
HIERARCH ESO ISS PBLA13 START 77.4
HIERARCH ESO ISS PBLA13 END 77.5
HIERARCH ESO ISS PBL14 START 157.33
HIERARCH ESO ISS PBL14 END 157.323
HIERARCH ESO ISS PBLA14 START 357.495
HIERARCH ESO ISS PBLA14 END 357.588
HIERARCH ESO ISS PBL23 START 73.829
HIERARCH ESO ISS PBL23 END 73.977
HIERARCH ESO ISS PBLA23 START 43.4
HIERARCH ESO ISS PBLA23 END 43.5
HIERARCH ESO ISS PBL24 START 196.362
HIERARCH ESO ISS PBL24 END 196.341
HIERARCH ESO ISS PBLA24 START 349.737
HIERARCH ESO ISS PBLA24 END 349.806
HIERARCH ESO ISS PBL34 START 163.777
HIERARCH ESO ISS PBL34 END 163.826
HIERARCH ESO ISS PBLA34 START 328.453
HIERARCH ESO ISS PBLA34 END 328.459
HIERARCH ESO ISS AMBI TAU0 START 0.005506
HIERARCH ESO ISS AMBI TAU0 END 0.005506
HIERARCH ESO ISS AMBI TEMP 15.38
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53