Exposure
ID
PIONI.2021-01-23T06:54:00.327_1
Header ID
PIONI.2021-01-23T06:54:00.327
Date updated
2021-01-23 07:00:54 UTC+0000
Release date
2021-01-23 06:54:00 UTC+0000
UTC Start
2021-01-23 06:54:00.327
UTC End
2021-01-23 06:54:38.727
MJD Start
59237.2875037831
MJD End
59237.2879482275
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0040725
Ambient temperature (°C)
11.55
Seeing (arcsec)
0.78
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 66.0790 66.0370 286.8000 286.9000
K0-D0 89.3900 89.3020 266.3000 266.4000
K0-J3 55.5400 55.5480 342.9770 343.0890
G2-D0 35.9640 35.9320 226.1000 226.2000
G2-J3 58.0290 57.9710 54.0990 54.1970
D0-J3 93.7800 93.6900 51.0590 51.1530
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 59237.2875037831
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 66.079
HIERARCH ESO ISS PBL12 END 66.037
HIERARCH ESO ISS PBLA12 START 286.8
HIERARCH ESO ISS PBLA12 END 286.9
HIERARCH ESO ISS PBL13 START 89.39
HIERARCH ESO ISS PBL13 END 89.302
HIERARCH ESO ISS PBLA13 START 266.3
HIERARCH ESO ISS PBLA13 END 266.4
HIERARCH ESO ISS PBL14 START 55.54
HIERARCH ESO ISS PBL14 END 55.548
HIERARCH ESO ISS PBLA14 START 342.977
HIERARCH ESO ISS PBLA14 END 343.089
HIERARCH ESO ISS PBL23 START 35.964
HIERARCH ESO ISS PBL23 END 35.932
HIERARCH ESO ISS PBLA23 START 226.1
HIERARCH ESO ISS PBLA23 END 226.2
HIERARCH ESO ISS PBL24 START 58.029
HIERARCH ESO ISS PBL24 END 57.971
HIERARCH ESO ISS PBLA24 START 54.099
HIERARCH ESO ISS PBLA24 END 54.197
HIERARCH ESO ISS PBL34 START 93.78
HIERARCH ESO ISS PBL34 END 93.69
HIERARCH ESO ISS PBLA34 START 51.059
HIERARCH ESO ISS PBLA34 END 51.153
HIERARCH ESO ISS AMBI TAU0 START 0.00382
HIERARCH ESO ISS AMBI TAU0 END 0.004325
HIERARCH ESO ISS AMBI TEMP 11.55
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78