Exposure
ID
PIONI.2020-12-03T06:32:58.742_1
Header ID
PIONI.2020-12-03T06:32:58.742
Date updated
2020-12-03 06:41:11 UTC+0000
Release date
2020-12-03 06:32:58 UTC+0000
UTC Start
2020-12-03 06:32:58.742
UTC End
2020-12-03 06:35:32.342
MJD Start
59186.2729021106
MJD End
59186.274679888375
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.011998
Ambient temperature (°C)
12.23
Seeing (arcsec)
0.62
Observation
ID
45783
Category
calibrator
Program ID
106.21NH.003
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
34419
Name
HD74166
RA
130.176167
DEC
-42.34068
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 79.2280 79.6110 96.5000 96.9000
A0-J2 119.2530 119.6690 71.6000 72.1000
A0-K0 124.3650 124.5700 50.6620 51.1980
G1-J2 57.9110 57.9430 36.5000 37.0000
G1-K0 89.4600 89.4360 11.2540 11.6380
J2-K0 44.5270 44.5930 337.6120 337.8650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59186.2729021106
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.176167
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 153.6
HIERARCH ESO DET DIT 0.003
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 79.228
HIERARCH ESO ISS PBL12 END 79.611
HIERARCH ESO ISS PBLA12 START 96.5
HIERARCH ESO ISS PBLA12 END 96.9
HIERARCH ESO ISS PBL13 START 119.253
HIERARCH ESO ISS PBL13 END 119.669
HIERARCH ESO ISS PBLA13 START 71.6
HIERARCH ESO ISS PBLA13 END 72.1
HIERARCH ESO ISS PBL14 START 124.365
HIERARCH ESO ISS PBL14 END 124.57
HIERARCH ESO ISS PBLA14 START 50.662
HIERARCH ESO ISS PBLA14 END 51.198
HIERARCH ESO ISS PBL23 START 57.911
HIERARCH ESO ISS PBL23 END 57.943
HIERARCH ESO ISS PBLA23 START 36.5
HIERARCH ESO ISS PBLA23 END 37.0
HIERARCH ESO ISS PBL24 START 89.46
HIERARCH ESO ISS PBL24 END 89.436
HIERARCH ESO ISS PBLA24 START 11.254
HIERARCH ESO ISS PBLA24 END 11.638
HIERARCH ESO ISS PBL34 START 44.527
HIERARCH ESO ISS PBL34 END 44.593
HIERARCH ESO ISS PBLA34 START 337.612
HIERARCH ESO ISS PBLA34 END 337.865
HIERARCH ESO ISS AMBI TAU0 START 0.012302
HIERARCH ESO ISS AMBI TAU0 END 0.011694
HIERARCH ESO ISS AMBI TEMP 12.23
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.59