Exposure
ID
PIONI.2020-12-29T04:11:18.684_1
Header ID
PIONI.2020-12-29T04:11:18.684
Date updated
2020-12-29 04:20:49 UTC+0000
Release date
2021-12-29 04:20:49 UTC+0000
UTC Start
2020-12-29 04:11:18.685
UTC End
2020-12-29 04:11:57.085
MJD Start
59212.1745218146
MJD End
59212.174966259
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009976
Ambient temperature (°C)
11.87
Seeing (arcsec)
0.7
Observation
ID
45943
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
34418
Name
IRAS08544-4431
RA
134.057423
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 19.5030 19.5380 119.9000 120.0000
A0-D0 30.2660 30.2820 38.6000 38.8000
A0-C1 17.6080 17.6430 85.4680 85.6180
B2-D0 33.4500 33.4490 3.4000 3.5000
B2-C1 11.1420 11.1410 3.3470 3.4640
D0-C1 22.3090 22.3080 183.3970 183.5140
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 59212.1745218146
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME IRAS08544-4431
RA 134.057423
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 19.503
HIERARCH ESO ISS PBL12 END 19.538
HIERARCH ESO ISS PBLA12 START 119.9
HIERARCH ESO ISS PBLA12 END 120.0
HIERARCH ESO ISS PBL13 START 30.266
HIERARCH ESO ISS PBL13 END 30.282
HIERARCH ESO ISS PBLA13 START 38.6
HIERARCH ESO ISS PBLA13 END 38.8
HIERARCH ESO ISS PBL14 START 17.608
HIERARCH ESO ISS PBL14 END 17.643
HIERARCH ESO ISS PBLA14 START 85.468
HIERARCH ESO ISS PBLA14 END 85.618
HIERARCH ESO ISS PBL23 START 33.45
HIERARCH ESO ISS PBL23 END 33.449
HIERARCH ESO ISS PBLA23 START 3.4
HIERARCH ESO ISS PBLA23 END 3.5
HIERARCH ESO ISS PBL24 START 11.142
HIERARCH ESO ISS PBL24 END 11.141
HIERARCH ESO ISS PBLA24 START 3.347
HIERARCH ESO ISS PBLA24 END 3.464
HIERARCH ESO ISS PBL34 START 22.309
HIERARCH ESO ISS PBL34 END 22.308
HIERARCH ESO ISS PBLA34 START 183.397
HIERARCH ESO ISS PBLA34 END 183.514
HIERARCH ESO ISS AMBI TAU0 START 0.009976
HIERARCH ESO ISS AMBI TAU0 END 0.009976
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7