Exposure
ID
PIONI.2025-04-08T07:21:10.509_1
Header ID
PIONI.2025-04-08T07:21:10.509
Date updated
2025-04-08 07:30:46 UTC+0000
Release date
2025-04-08 07:21:10 UTC+0000
UTC Start
2025-04-08 07:21:10.509
UTC End
2025-04-08 07:21:36.109
MJD Start
60773.3063716269
MJD End
60773.3066679232
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0026375
Ambient temperature (°C)
14.23
Seeing (arcsec)
1.1099999999999999
Observation
ID
66090
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
49200
Name
B02_HD136422
RA
230.449525
DEC
-36.26186
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1370 25.1410 144.9000 145.0000
A0-D0 31.6700 31.6600 74.7000 74.8000
A0-C1 22.6210 22.6210 118.8980 118.9860
B2-D0 33.1020 33.0940 29.1000 29.2000
B2-C1 11.0270 11.0240 29.0610 29.1270
D0-C1 22.0760 22.0710 209.1270 209.1920
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 60773.3063716269
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B02_HD136422
RA 230.449525
DEC -36.26186
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 25.137
HIERARCH ESO ISS PBL12 END 25.141
HIERARCH ESO ISS PBLA12 START 144.9
HIERARCH ESO ISS PBLA12 END 145.0
HIERARCH ESO ISS PBL13 START 31.67
HIERARCH ESO ISS PBL13 END 31.66
HIERARCH ESO ISS PBLA13 START 74.7
HIERARCH ESO ISS PBLA13 END 74.8
HIERARCH ESO ISS PBL14 START 22.621
HIERARCH ESO ISS PBL14 END 22.621
HIERARCH ESO ISS PBLA14 START 118.898
HIERARCH ESO ISS PBLA14 END 118.986
HIERARCH ESO ISS PBL23 START 33.102
HIERARCH ESO ISS PBL23 END 33.094
HIERARCH ESO ISS PBLA23 START 29.1
HIERARCH ESO ISS PBLA23 END 29.2
HIERARCH ESO ISS PBL24 START 11.027
HIERARCH ESO ISS PBL24 END 11.024
HIERARCH ESO ISS PBLA24 START 29.061
HIERARCH ESO ISS PBLA24 END 29.127
HIERARCH ESO ISS PBL34 START 22.076
HIERARCH ESO ISS PBL34 END 22.071
HIERARCH ESO ISS PBLA34 START 209.127
HIERARCH ESO ISS PBLA34 END 209.192
HIERARCH ESO ISS AMBI TAU0 START 0.002563
HIERARCH ESO ISS AMBI TAU0 END 0.002712
HIERARCH ESO ISS AMBI TEMP 14.23
HIERARCH ESO ISS AMBI FWHM START 1.16
HIERARCH ESO ISS AMBI FWHM END 1.06