Exposure
ID
PIONI.2025-09-30T03:32:05.497_1
Header ID
PIONI.2025-09-30T03:32:05.497
Date updated
2025-09-30 03:40:56 UTC+0000
Release date
2025-09-30 03:32:05 UTC+0000
UTC Start
2025-09-30 03:32:05.497
UTC End
2025-09-30 03:32:31.097
MJD Start
60948.1472858428
MJD End
60948.1475821391
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.011442
Ambient temperature (°C)
11.96
Seeing (arcsec)
0.36
Observation
ID
70513
Category
calibrator
Program ID
60.A-9801(X)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
52287
Name
M05_HD205935
RA
325.138677
DEC
-55.73792
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 90.5010 90.5020 133.4000 133.6000
A0-J2 126.0080 125.9690 114.5000 114.6000
A0-K0 116.6910 116.6130 94.8180 94.9450
G1-J2 49.9960 49.9530 78.4000 78.5000
G1-K0 72.8220 72.7670 43.9710 44.0500
J2-K0 42.3990 42.3980 2.1390 2.2150
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(X)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60948.1472858428
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD205935
RA 325.138677
DEC -55.73792
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
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.501
HIERARCH ESO ISS PBL12 END 90.502
HIERARCH ESO ISS PBLA12 START 133.4
HIERARCH ESO ISS PBLA12 END 133.6
HIERARCH ESO ISS PBL13 START 126.008
HIERARCH ESO ISS PBL13 END 125.969
HIERARCH ESO ISS PBLA13 START 114.5
HIERARCH ESO ISS PBLA13 END 114.6
HIERARCH ESO ISS PBL14 START 116.691
HIERARCH ESO ISS PBL14 END 116.613
HIERARCH ESO ISS PBLA14 START 94.818
HIERARCH ESO ISS PBLA14 END 94.945
HIERARCH ESO ISS PBL23 START 49.996
HIERARCH ESO ISS PBL23 END 49.953
HIERARCH ESO ISS PBLA23 START 78.4
HIERARCH ESO ISS PBLA23 END 78.5
HIERARCH ESO ISS PBL24 START 72.822
HIERARCH ESO ISS PBL24 END 72.767
HIERARCH ESO ISS PBLA24 START 43.971
HIERARCH ESO ISS PBLA24 END 44.05
HIERARCH ESO ISS PBL34 START 42.399
HIERARCH ESO ISS PBL34 END 42.398
HIERARCH ESO ISS PBLA34 START 2.139
HIERARCH ESO ISS PBLA34 END 2.215
HIERARCH ESO ISS AMBI TAU0 START 0.011442
HIERARCH ESO ISS AMBI TAU0 END 0.011442
HIERARCH ESO ISS AMBI TEMP 11.96
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.36