Exposure
ID
PIONI.2025-05-30T01:53:00.875_1
Header ID
PIONI.2025-05-30T01:53:00.875
Date updated
2025-05-30 02:02:02 UTC+0000
Release date
2025-05-30 01:53:00 UTC+0000
UTC Start
2025-05-30 01:53:00.875
UTC End
2025-05-30 01:53:26.475
MJD Start
60825.0784823517
MJD End
60825.078778648
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003176
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.78
Observation
ID
67627
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
50295
Name
M05_HD109960
RA
189.763514
DEC
-30.42248
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 48.6560 48.6560 158.9000 158.9000
A0-J2 125.9140 125.8490 100.9000 101.0000
A0-J6 166.0430 166.0010 32.3290 32.3820
B5-J2 108.2390 108.1750 78.6000 78.6000
B5-J6 198.8950 198.8670 20.9940 21.0500
J2-J6 167.8670 167.8700 348.0240 348.0970
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9209(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60825.0784823517
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD109960
RA 189.763514
DEC -30.42248
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
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.656
HIERARCH ESO ISS PBL12 END 48.656
HIERARCH ESO ISS PBLA12 START 158.9
HIERARCH ESO ISS PBLA12 END 158.9
HIERARCH ESO ISS PBL13 START 125.914
HIERARCH ESO ISS PBL13 END 125.849
HIERARCH ESO ISS PBLA13 START 100.9
HIERARCH ESO ISS PBLA13 END 101.0
HIERARCH ESO ISS PBL14 START 166.043
HIERARCH ESO ISS PBL14 END 166.001
HIERARCH ESO ISS PBLA14 START 32.329
HIERARCH ESO ISS PBLA14 END 32.382
HIERARCH ESO ISS PBL23 START 108.239
HIERARCH ESO ISS PBL23 END 108.175
HIERARCH ESO ISS PBLA23 START 78.6
HIERARCH ESO ISS PBLA23 END 78.6
HIERARCH ESO ISS PBL24 START 198.895
HIERARCH ESO ISS PBL24 END 198.867
HIERARCH ESO ISS PBLA24 START 20.994
HIERARCH ESO ISS PBLA24 END 21.05
HIERARCH ESO ISS PBL34 START 167.867
HIERARCH ESO ISS PBL34 END 167.87
HIERARCH ESO ISS PBLA34 START 348.024
HIERARCH ESO ISS PBLA34 END 348.097
HIERARCH ESO ISS AMBI TAU0 START 0.003176
HIERARCH ESO ISS AMBI TAU0 END 0.003176
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78