Exposure
ID
PIONI.2021-01-26T06:44:40.740_1
Header ID
PIONI.2021-01-26T06:44:40.740
Date updated
2021-01-26 06:50:53 UTC+0000
Release date
2021-01-26 06:44:40 UTC+0000
UTC Start
2021-01-26 06:44:40.740
UTC End
2021-01-26 06:45:19.140
MJD Start
59240.2810270833
MJD End
59240.2814715277
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006064
Ambient temperature (°C)
12.94
Seeing (arcsec)
0.88
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 25.1400 25.1430 153.8000 154.0000
A0-D0 29.7150 29.6850 86.7000 86.8000
A0-J3 118.9890 118.8620 59.6530 59.7560
B2-D0 30.5780 30.5550 37.4000 37.5000
B2-J3 123.3980 123.2830 47.9310 48.0210
D0-J3 93.4990 93.4080 51.3500 51.4440
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 59240.2810270833
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 25.14
HIERARCH ESO ISS PBL12 END 25.143
HIERARCH ESO ISS PBLA12 START 153.8
HIERARCH ESO ISS PBLA12 END 154.0
HIERARCH ESO ISS PBL13 START 29.715
HIERARCH ESO ISS PBL13 END 29.685
HIERARCH ESO ISS PBLA13 START 86.7
HIERARCH ESO ISS PBLA13 END 86.8
HIERARCH ESO ISS PBL14 START 118.989
HIERARCH ESO ISS PBL14 END 118.862
HIERARCH ESO ISS PBLA14 START 59.653
HIERARCH ESO ISS PBLA14 END 59.756
HIERARCH ESO ISS PBL23 START 30.578
HIERARCH ESO ISS PBL23 END 30.555
HIERARCH ESO ISS PBLA23 START 37.4
HIERARCH ESO ISS PBLA23 END 37.5
HIERARCH ESO ISS PBL24 START 123.398
HIERARCH ESO ISS PBL24 END 123.283
HIERARCH ESO ISS PBLA24 START 47.931
HIERARCH ESO ISS PBLA24 END 48.021
HIERARCH ESO ISS PBL34 START 93.499
HIERARCH ESO ISS PBL34 END 93.408
HIERARCH ESO ISS PBLA34 START 51.35
HIERARCH ESO ISS PBLA34 END 51.444
HIERARCH ESO ISS AMBI TAU0 START 0.005432
HIERARCH ESO ISS AMBI TAU0 END 0.006696
HIERARCH ESO ISS AMBI TEMP 12.94
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.91