Exposure
ID
PIONI.2021-01-01T05:40:44.823_1
Header ID
PIONI.2021-01-01T05:40:44.823
Date updated
2021-01-01 05:46:33 UTC+0000
Release date
2022-01-01 05:46:33 UTC+0000
UTC Start
2021-01-01 05:40:44.823
UTC End
2021-01-01 05:41:23.223
MJD Start
59215.2366298991
MJD End
59215.2370743435
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.014222
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.49
Observation
ID
45951
Category
science
Program ID
106.21NH.001
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
34577
Name
IRAS08544-4431
RA
134.057436
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.9420 22.9620 131.3000 131.4000
A0-D0 31.8610 31.8680 59.2000 59.3000
A0-C1 21.1190 21.1390 102.7440 102.8730
B2-D0 33.0620 33.0570 17.8000 17.9000
B2-C1 11.0130 11.0110 17.7960 17.9060
D0-C1 22.0500 22.0460 197.8560 197.9660
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59215.2366298991
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.057436
DEC -44.71961
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 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 22.942
HIERARCH ESO ISS PBL12 END 22.962
HIERARCH ESO ISS PBLA12 START 131.3
HIERARCH ESO ISS PBLA12 END 131.4
HIERARCH ESO ISS PBL13 START 31.861
HIERARCH ESO ISS PBL13 END 31.868
HIERARCH ESO ISS PBLA13 START 59.2
HIERARCH ESO ISS PBLA13 END 59.3
HIERARCH ESO ISS PBL14 START 21.119
HIERARCH ESO ISS PBL14 END 21.139
HIERARCH ESO ISS PBLA14 START 102.744
HIERARCH ESO ISS PBLA14 END 102.873
HIERARCH ESO ISS PBL23 START 33.062
HIERARCH ESO ISS PBL23 END 33.057
HIERARCH ESO ISS PBLA23 START 17.8
HIERARCH ESO ISS PBLA23 END 17.9
HIERARCH ESO ISS PBL24 START 11.013
HIERARCH ESO ISS PBL24 END 11.011
HIERARCH ESO ISS PBLA24 START 17.796
HIERARCH ESO ISS PBLA24 END 17.906
HIERARCH ESO ISS PBL34 START 22.05
HIERARCH ESO ISS PBL34 END 22.046
HIERARCH ESO ISS PBLA34 START 197.856
HIERARCH ESO ISS PBLA34 END 197.966
HIERARCH ESO ISS AMBI TAU0 START 0.014222
HIERARCH ESO ISS AMBI TAU0 END 0.014222
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49