Exposure
ID
PIONI.2021-01-26T06:45:31.306_1
Header ID
PIONI.2021-01-26T06:45:31.306
Date updated
2021-01-26 06:56:19 UTC+0000
Release date
2021-01-26 06:45:31 UTC+0000
UTC Start
2021-01-26 06:45:31.306
UTC End
2021-01-26 06:46:09.706
MJD Start
59240.2816123436
MJD End
59240.282056788
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005859
Ambient temperature (°C)
12.95
Seeing (arcsec)
1.03
Observation
ID
46542
Category
calibrator
Program ID
106.21NH.002
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 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1440 25.1470 154.0000 154.1000
A0-D0 29.6840 29.6530 86.8000 87.0000
A0-J3 118.8560 118.7280 59.7600 59.8630
B2-D0 30.5540 30.5310 37.5000 37.6000
B2-J3 123.2780 123.1630 48.0250 48.1150
D0-J3 93.4040 93.3120 51.4480 51.5410
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59240.2816123436
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 B2
HIERARCH ESO ISS CONF STATION3 D0
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 25.144
HIERARCH ESO ISS PBL12 END 25.147
HIERARCH ESO ISS PBLA12 START 154.0
HIERARCH ESO ISS PBLA12 END 154.1
HIERARCH ESO ISS PBL13 START 29.684
HIERARCH ESO ISS PBL13 END 29.653
HIERARCH ESO ISS PBLA13 START 86.8
HIERARCH ESO ISS PBLA13 END 87.0
HIERARCH ESO ISS PBL14 START 118.856
HIERARCH ESO ISS PBL14 END 118.728
HIERARCH ESO ISS PBLA14 START 59.76
HIERARCH ESO ISS PBLA14 END 59.863
HIERARCH ESO ISS PBL23 START 30.554
HIERARCH ESO ISS PBL23 END 30.531
HIERARCH ESO ISS PBLA23 START 37.5
HIERARCH ESO ISS PBLA23 END 37.6
HIERARCH ESO ISS PBL24 START 123.278
HIERARCH ESO ISS PBL24 END 123.163
HIERARCH ESO ISS PBLA24 START 48.025
HIERARCH ESO ISS PBLA24 END 48.115
HIERARCH ESO ISS PBL34 START 93.404
HIERARCH ESO ISS PBL34 END 93.312
HIERARCH ESO ISS PBLA34 START 51.448
HIERARCH ESO ISS PBLA34 END 51.541
HIERARCH ESO ISS AMBI TAU0 START 0.006696
HIERARCH ESO ISS AMBI TAU0 END 0.005022
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 1.15