Exposure
ID
PIONI.2020-12-16T07:02:20.330_1
Header ID
PIONI.2020-12-16T07:02:20.330
Date updated
2020-12-16 07:10:42 UTC+0000
Release date
2020-12-16 07:02:20 UTC+0000
UTC Start
2020-12-16 07:02:20.331
UTC End
2020-12-16 07:02:45.931
MJD Start
59199.2932908647
MJD End
59199.293587161
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006047
Ambient temperature (°C)
13.34
Seeing (arcsec)
0.4
Observation
ID
45844
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
34479
Name
HD74166
RA
130.177675
DEC
-42.34068
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 67.7300 67.7470 264.9000 265.0000
K0-D0 95.9620 95.9650 245.4000 245.5000
K0-J3 53.3320 53.3520 327.1260 327.1950
G2-D0 39.2900 39.2830 210.2000 210.3000
G2-J3 63.7790 63.7670 37.1420 37.2300
D0-J3 102.8900 102.8710 34.4990 34.5850
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 59199.2932908647
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.177675
DEC -42.34068
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.73
HIERARCH ESO ISS PBL12 END 67.747
HIERARCH ESO ISS PBLA12 START 264.9
HIERARCH ESO ISS PBLA12 END 265.0
HIERARCH ESO ISS PBL13 START 95.962
HIERARCH ESO ISS PBL13 END 95.965
HIERARCH ESO ISS PBLA13 START 245.4
HIERARCH ESO ISS PBLA13 END 245.5
HIERARCH ESO ISS PBL14 START 53.332
HIERARCH ESO ISS PBL14 END 53.352
HIERARCH ESO ISS PBLA14 START 327.126
HIERARCH ESO ISS PBLA14 END 327.195
HIERARCH ESO ISS PBL23 START 39.29
HIERARCH ESO ISS PBL23 END 39.283
HIERARCH ESO ISS PBLA23 START 210.2
HIERARCH ESO ISS PBLA23 END 210.3
HIERARCH ESO ISS PBL24 START 63.779
HIERARCH ESO ISS PBL24 END 63.767
HIERARCH ESO ISS PBLA24 START 37.142
HIERARCH ESO ISS PBLA24 END 37.23
HIERARCH ESO ISS PBL34 START 102.89
HIERARCH ESO ISS PBL34 END 102.871
HIERARCH ESO ISS PBLA34 START 34.499
HIERARCH ESO ISS PBLA34 END 34.585
HIERARCH ESO ISS AMBI TAU0 START 0.006047
HIERARCH ESO ISS AMBI TAU0 END 0.006047
HIERARCH ESO ISS AMBI TEMP 13.34
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.4