Exposure
ID
PIONI.2020-12-28T05:02:43.478_1
Header ID
PIONI.2020-12-28T05:02:43.478
Date updated
2020-12-28 05:11:01 UTC+0000
Release date
2021-12-28 05:11:01 UTC+0000
UTC Start
2020-12-28 05:02:43.478
UTC End
2020-12-28 05:04:00.278
MJD Start
59211.2102254443
MJD End
59211.2111143332
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.00557
Ambient temperature (°C)
12.19
Seeing (arcsec)
0.73
Observation
ID
45932
Category
science
Program ID
106.21JU.003
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS/ HARRIES/ MONNIER/ KLUSKA/ DAVIES/ LABDON/ SETTERHOLM/ KREPLIN/ LE BOUQUIN/ TEN BRUMMELAAR
Target
ID
34562
Name
CD_44_3318
RA
109.866148
DEC
-44.58642
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 23.8740 23.9000 136.8000 137.0000
A0-D0 31.9960 31.9920 66.9000 67.1000
A0-C1 21.9860 22.0080 109.6910 109.9250
B2-D0 32.6910 32.6750 23.6000 23.8000
B2-C1 10.8890 10.8840 23.5210 23.7100
D0-C1 21.8020 21.7910 203.5840 203.7730
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21JU.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59211.2102254443
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD_44_3318
RA 109.866148
DEC -44.58642
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 23.874
HIERARCH ESO ISS PBL12 END 23.9
HIERARCH ESO ISS PBLA12 START 136.8
HIERARCH ESO ISS PBLA12 END 137.0
HIERARCH ESO ISS PBL13 START 31.996
HIERARCH ESO ISS PBL13 END 31.992
HIERARCH ESO ISS PBLA13 START 66.9
HIERARCH ESO ISS PBLA13 END 67.1
HIERARCH ESO ISS PBL14 START 21.986
HIERARCH ESO ISS PBL14 END 22.008
HIERARCH ESO ISS PBLA14 START 109.691
HIERARCH ESO ISS PBLA14 END 109.925
HIERARCH ESO ISS PBL23 START 32.691
HIERARCH ESO ISS PBL23 END 32.675
HIERARCH ESO ISS PBLA23 START 23.6
HIERARCH ESO ISS PBLA23 END 23.8
HIERARCH ESO ISS PBL24 START 10.889
HIERARCH ESO ISS PBL24 END 10.884
HIERARCH ESO ISS PBLA24 START 23.521
HIERARCH ESO ISS PBLA24 END 23.71
HIERARCH ESO ISS PBL34 START 21.802
HIERARCH ESO ISS PBL34 END 21.791
HIERARCH ESO ISS PBLA34 START 203.584
HIERARCH ESO ISS PBLA34 END 203.773
HIERARCH ESO ISS AMBI TAU0 START 0.005484
HIERARCH ESO ISS AMBI TAU0 END 0.005656
HIERARCH ESO ISS AMBI TEMP 12.19
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.69