Exposure
ID
PIONI.2021-02-08T07:13:31.225_1
Header ID
PIONI.2021-02-08T07:13:31.225
Date updated
2021-02-08 07:21:39 UTC+0000
Release date
2021-02-08 07:13:31 UTC+0000
UTC Start
2021-02-08 07:13:31.225
UTC End
2021-02-08 07:14:09.625
MJD Start
59253.3010558416
MJD End
59253.301500286
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0041695
Ambient temperature (°C)
12.3
Seeing (arcsec)
0.91
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 87.4360 87.4030 145.8000 146.0000
A0-J2 114.4330 114.3080 124.9000 125.1000
A0-J3 102.7650 102.5670 69.6070 69.7050
G1-J2 45.2250 45.1330 81.3000 81.4000
G1-J3 117.9650 117.9040 23.5710 23.6420
J2-J3 101.3060 101.3050 1.3940 1.4990
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 59253.3010558416
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 87.436
HIERARCH ESO ISS PBL12 END 87.403
HIERARCH ESO ISS PBLA12 START 145.8
HIERARCH ESO ISS PBLA12 END 146.0
HIERARCH ESO ISS PBL13 START 114.433
HIERARCH ESO ISS PBL13 END 114.308
HIERARCH ESO ISS PBLA13 START 124.9
HIERARCH ESO ISS PBLA13 END 125.1
HIERARCH ESO ISS PBL14 START 102.765
HIERARCH ESO ISS PBL14 END 102.567
HIERARCH ESO ISS PBLA14 START 69.607
HIERARCH ESO ISS PBLA14 END 69.705
HIERARCH ESO ISS PBL23 START 45.225
HIERARCH ESO ISS PBL23 END 45.133
HIERARCH ESO ISS PBLA23 START 81.3
HIERARCH ESO ISS PBLA23 END 81.4
HIERARCH ESO ISS PBL24 START 117.965
HIERARCH ESO ISS PBL24 END 117.904
HIERARCH ESO ISS PBLA24 START 23.571
HIERARCH ESO ISS PBLA24 END 23.642
HIERARCH ESO ISS PBL34 START 101.306
HIERARCH ESO ISS PBL34 END 101.305
HIERARCH ESO ISS PBLA34 START 1.394
HIERARCH ESO ISS PBLA34 END 1.499
HIERARCH ESO ISS AMBI TAU0 START 0.00406
HIERARCH ESO ISS AMBI TAU0 END 0.004279
HIERARCH ESO ISS AMBI TEMP 12.3
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91