Exposure
ID
PIONI.2021-01-23T06:55:41.616_1
Header ID
PIONI.2021-01-23T06:55:41.616
Date updated
2021-01-23 07:00:54 UTC+0000
Release date
2021-01-23 06:55:41 UTC+0000
UTC Start
2021-01-23 06:55:41.616
UTC End
2021-01-23 06:56:20.016
MJD Start
59237.2886761059
MJD End
59237.2891205503
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0040275
Ambient temperature (°C)
11.56
Seeing (arcsec)
0.725
Observation
ID
45845
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
34480
Name
HD76788
RA
134.195597
DEC
-43.65656
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 65.9890 65.9460 287.1000 287.2000
K0-D0 89.2040 89.1140 266.5000 266.7000
K0-J3 55.5560 55.5640 343.2130 343.3250
G2-D0 35.8970 35.8640 226.3000 226.4000
G2-J3 57.9070 57.8490 54.3040 54.4010
D0-J3 93.5900 93.4990 51.2570 51.3510
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 59237.2886761059
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD76788
RA 134.195597
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 65.989
HIERARCH ESO ISS PBL12 END 65.946
HIERARCH ESO ISS PBLA12 START 287.1
HIERARCH ESO ISS PBLA12 END 287.2
HIERARCH ESO ISS PBL13 START 89.204
HIERARCH ESO ISS PBL13 END 89.114
HIERARCH ESO ISS PBLA13 START 266.5
HIERARCH ESO ISS PBLA13 END 266.7
HIERARCH ESO ISS PBL14 START 55.556
HIERARCH ESO ISS PBL14 END 55.564
HIERARCH ESO ISS PBLA14 START 343.213
HIERARCH ESO ISS PBLA14 END 343.325
HIERARCH ESO ISS PBL23 START 35.897
HIERARCH ESO ISS PBL23 END 35.864
HIERARCH ESO ISS PBLA23 START 226.3
HIERARCH ESO ISS PBLA23 END 226.4
HIERARCH ESO ISS PBL24 START 57.907
HIERARCH ESO ISS PBL24 END 57.849
HIERARCH ESO ISS PBLA24 START 54.304
HIERARCH ESO ISS PBLA24 END 54.401
HIERARCH ESO ISS PBL34 START 93.59
HIERARCH ESO ISS PBL34 END 93.499
HIERARCH ESO ISS PBLA34 START 51.257
HIERARCH ESO ISS PBLA34 END 51.351
HIERARCH ESO ISS AMBI TAU0 START 0.003979
HIERARCH ESO ISS AMBI TAU0 END 0.004076
HIERARCH ESO ISS AMBI TEMP 11.56
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.73