Exposure
ID
PIONI.2025-04-01T01:48:33.008_1
Header ID
PIONI.2025-04-01T01:48:33.008
Date updated
2025-04-01 01:55:52 UTC+0000
Release date
2025-04-01 01:48:33 UTC+0000
UTC Start
2025-04-01 01:48:33.008
UTC End
2025-04-01 01:48:58.608
MJD Start
60766.075382039
MJD End
60766.0756783353
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008433
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.6
Observation
ID
65989
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
49125
Name
B02_HD91056
RA
157.218862
DEC
-64.17226
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.0010 68.0090 261.3000 261.4000
K0-D0 95.1590 95.1460 245.5000 245.6000
K0-J3 44.8640 44.8890 319.2350 319.3330
G2-D0 34.9780 34.9660 213.7000 213.8000
G2-J3 58.3160 58.2960 40.5550 40.6670
D0-J3 93.1360 93.1030 37.9720 38.0810
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 60766.075382039
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B02_HD91056
RA 157.218862
DEC -64.17226
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.001
HIERARCH ESO ISS PBL12 END 68.009
HIERARCH ESO ISS PBLA12 START 261.3
HIERARCH ESO ISS PBLA12 END 261.4
HIERARCH ESO ISS PBL13 START 95.159
HIERARCH ESO ISS PBL13 END 95.146
HIERARCH ESO ISS PBLA13 START 245.5
HIERARCH ESO ISS PBLA13 END 245.6
HIERARCH ESO ISS PBL14 START 44.864
HIERARCH ESO ISS PBL14 END 44.889
HIERARCH ESO ISS PBLA14 START 319.235
HIERARCH ESO ISS PBLA14 END 319.333
HIERARCH ESO ISS PBL23 START 34.978
HIERARCH ESO ISS PBL23 END 34.966
HIERARCH ESO ISS PBLA23 START 213.7
HIERARCH ESO ISS PBLA23 END 213.8
HIERARCH ESO ISS PBL24 START 58.316
HIERARCH ESO ISS PBL24 END 58.296
HIERARCH ESO ISS PBLA24 START 40.555
HIERARCH ESO ISS PBLA24 END 40.667
HIERARCH ESO ISS PBL34 START 93.136
HIERARCH ESO ISS PBL34 END 93.103
HIERARCH ESO ISS PBLA34 START 37.972
HIERARCH ESO ISS PBLA34 END 38.081
HIERARCH ESO ISS AMBI TAU0 START 0.008433
HIERARCH ESO ISS AMBI TAU0 END 0.008433
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6