Exposure
ID
PIONI.2021-02-18T01:11:57.125_1
Header ID
PIONI.2021-02-18T01:11:57.125
Date updated
2021-02-18 01:18:10 UTC+0000
Release date
2021-02-18 01:11:57 UTC+0000
UTC Start
2021-02-18 01:11:57.125
UTC End
2021-02-18 01:12:35.525
MJD Start
59263.0499667204
MJD End
59263.0504111648
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003224
Ambient temperature (°C)
9.15
Seeing (arcsec)
0.85
Observation
ID
46694
Category
calibrator
Program ID
106.21NH.003
Program Title
SPATIALLY RESOLVED FOLLOW-UP OF DISK-BINARY INTERACTION PROCESSES
Program Type
Normal
PI / COI
KLUSKA/ VAN WINCKEL/ CORPORAAL/ STRAUMIT/ MIN/ CLAES
Target
ID
34964
Name
HD76788
RA
134.194826
DEC
-43.65656
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 73.9110 74.0430 90.0000 90.1000
A0-J2 114.1240 114.2620 64.0000 64.2000
A0-J3 132.2480 132.2540 22.4880 22.6340
G1-J2 57.6190 57.6300 29.8000 30.0000
G1-J3 124.3530 124.3740 349.1930 349.2790
J2-J3 88.9380 89.0170 324.2350 324.3020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59263.0499667204
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD76788
RA 134.194826
DEC -43.65656
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 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 73.911
HIERARCH ESO ISS PBL12 END 74.043
HIERARCH ESO ISS PBLA12 START 90.0
HIERARCH ESO ISS PBLA12 END 90.1
HIERARCH ESO ISS PBL13 START 114.124
HIERARCH ESO ISS PBL13 END 114.262
HIERARCH ESO ISS PBLA13 START 64.0
HIERARCH ESO ISS PBLA13 END 64.2
HIERARCH ESO ISS PBL14 START 132.248
HIERARCH ESO ISS PBL14 END 132.254
HIERARCH ESO ISS PBLA14 START 22.488
HIERARCH ESO ISS PBLA14 END 22.634
HIERARCH ESO ISS PBL23 START 57.619
HIERARCH ESO ISS PBL23 END 57.63
HIERARCH ESO ISS PBLA23 START 29.8
HIERARCH ESO ISS PBLA23 END 30.0
HIERARCH ESO ISS PBL24 START 124.353
HIERARCH ESO ISS PBL24 END 124.374
HIERARCH ESO ISS PBLA24 START 349.193
HIERARCH ESO ISS PBLA24 END 349.279
HIERARCH ESO ISS PBL34 START 88.938
HIERARCH ESO ISS PBL34 END 89.017
HIERARCH ESO ISS PBLA34 START 324.235
HIERARCH ESO ISS PBLA34 END 324.302
HIERARCH ESO ISS AMBI TAU0 START 0.003224
HIERARCH ESO ISS AMBI TAU0 END 0.003224
HIERARCH ESO ISS AMBI TEMP 9.15
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.86