Exposure
ID
PIONI.2025-08-29T05:57:02.220_1
Header ID
PIONI.2025-08-29T05:57:02.220
Date updated
2025-08-29 06:06:34 UTC+0000
Release date
2025-08-29 05:57:02 UTC+0000
UTC Start
2025-08-29 05:57:02.220
UTC End
2025-08-29 05:57:27.820
MJD Start
60916.2479423629
MJD End
60916.248238659195
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0053
Ambient temperature (°C)
11.41
Seeing (arcsec)
0.545
Observation
ID
70146
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
52047
Name
M05_HD215905
RA
342.418804
DEC
-58.92932
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 89.6360 89.6500 123.1000 123.2000
A0-J2 128.6530 128.6370 104.1000 104.2000
A0-K0 122.0530 122.0010 85.5430 85.6700
G1-J2 52.6890 52.6570 70.5000 70.6000
G1-K0 74.7200 74.6760 38.5750 38.6620
J2-K0 40.9640 40.9660 355.6830 355.7620
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 60916.2479423629
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD215905
RA 342.418804
DEC -58.92932
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 89.636
HIERARCH ESO ISS PBL12 END 89.65
HIERARCH ESO ISS PBLA12 START 123.1
HIERARCH ESO ISS PBLA12 END 123.2
HIERARCH ESO ISS PBL13 START 128.653
HIERARCH ESO ISS PBL13 END 128.637
HIERARCH ESO ISS PBLA13 START 104.1
HIERARCH ESO ISS PBLA13 END 104.2
HIERARCH ESO ISS PBL14 START 122.053
HIERARCH ESO ISS PBL14 END 122.001
HIERARCH ESO ISS PBLA14 START 85.543
HIERARCH ESO ISS PBLA14 END 85.67
HIERARCH ESO ISS PBL23 START 52.689
HIERARCH ESO ISS PBL23 END 52.657
HIERARCH ESO ISS PBLA23 START 70.5
HIERARCH ESO ISS PBLA23 END 70.6
HIERARCH ESO ISS PBL24 START 74.72
HIERARCH ESO ISS PBL24 END 74.676
HIERARCH ESO ISS PBLA24 START 38.575
HIERARCH ESO ISS PBLA24 END 38.662
HIERARCH ESO ISS PBL34 START 40.964
HIERARCH ESO ISS PBL34 END 40.966
HIERARCH ESO ISS PBLA34 START 355.683
HIERARCH ESO ISS PBLA34 END 355.762
HIERARCH ESO ISS AMBI TAU0 START 0.0053
HIERARCH ESO ISS AMBI TAU0 END 0.0053
HIERARCH ESO ISS AMBI TEMP 11.41
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.53