Exposure
ID
PIONI.2020-12-29T04:31:17.396_1
Header ID
PIONI.2020-12-29T04:31:17.396
Date updated
2020-12-29 04:40:57 UTC+0000
Release date
2021-12-29 04:40:57 UTC+0000
UTC Start
2020-12-29 04:31:17.396
UTC End
2020-12-29 04:31:55.796
MJD Start
59212.1883957903
MJD End
59212.1888402347
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.013839
Ambient temperature (°C)
11.99
Seeing (arcsec)
0.61
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 20.3320 20.3640 122.0000 122.1000
A0-D0 30.6620 30.6780 43.0000 43.1000
A0-C1 18.4530 18.4860 89.1280 89.2710
B2-D0 33.4200 33.4180 6.3000 6.4000
B2-C1 11.1320 11.1310 6.2650 6.3810
D0-C1 22.2880 22.2870 186.3170 186.4330
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 59212.1883957903
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 20.332
HIERARCH ESO ISS PBL12 END 20.364
HIERARCH ESO ISS PBLA12 START 122.0
HIERARCH ESO ISS PBLA12 END 122.1
HIERARCH ESO ISS PBL13 START 30.662
HIERARCH ESO ISS PBL13 END 30.678
HIERARCH ESO ISS PBLA13 START 43.0
HIERARCH ESO ISS PBLA13 END 43.1
HIERARCH ESO ISS PBL14 START 18.453
HIERARCH ESO ISS PBL14 END 18.486
HIERARCH ESO ISS PBLA14 START 89.128
HIERARCH ESO ISS PBLA14 END 89.271
HIERARCH ESO ISS PBL23 START 33.42
HIERARCH ESO ISS PBL23 END 33.418
HIERARCH ESO ISS PBLA23 START 6.3
HIERARCH ESO ISS PBLA23 END 6.4
HIERARCH ESO ISS PBL24 START 11.132
HIERARCH ESO ISS PBL24 END 11.131
HIERARCH ESO ISS PBLA24 START 6.265
HIERARCH ESO ISS PBLA24 END 6.381
HIERARCH ESO ISS PBL34 START 22.288
HIERARCH ESO ISS PBL34 END 22.287
HIERARCH ESO ISS PBLA34 START 186.317
HIERARCH ESO ISS PBLA34 END 186.433
HIERARCH ESO ISS AMBI TAU0 START 0.013839
HIERARCH ESO ISS AMBI TAU0 END 0.013839
HIERARCH ESO ISS AMBI TEMP 11.99
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61