Exposure
ID
PIONI.2020-12-28T05:25:41.842_1
Header ID
PIONI.2020-12-28T05:25:41.842
Date updated
2020-12-28 05:35:48 UTC+0000
Release date
2021-12-28 05:35:48 UTC+0000
UTC Start
2020-12-28 05:25:41.843
UTC End
2020-12-28 05:26:58.643
MJD Start
59211.2261787341
MJD End
59211.227067623
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.006018
Ambient temperature (°C)
12.46
Seeing (arcsec)
0.515
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 24.2460 24.2660 139.8000 140.0000
A0-D0 31.8760 31.8640 70.8000 71.1000
A0-C1 22.2920 22.3070 113.4250 113.6590
B2-D0 32.4010 32.3810 26.5000 26.7000
B2-C1 10.7920 10.7860 26.4720 26.6530
D0-C1 21.6080 21.5950 206.5370 206.7180
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 59211.2261787341
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 24.246
HIERARCH ESO ISS PBL12 END 24.266
HIERARCH ESO ISS PBLA12 START 139.8
HIERARCH ESO ISS PBLA12 END 140.0
HIERARCH ESO ISS PBL13 START 31.876
HIERARCH ESO ISS PBL13 END 31.864
HIERARCH ESO ISS PBLA13 START 70.8
HIERARCH ESO ISS PBLA13 END 71.1
HIERARCH ESO ISS PBL14 START 22.292
HIERARCH ESO ISS PBL14 END 22.307
HIERARCH ESO ISS PBLA14 START 113.425
HIERARCH ESO ISS PBLA14 END 113.659
HIERARCH ESO ISS PBL23 START 32.401
HIERARCH ESO ISS PBL23 END 32.381
HIERARCH ESO ISS PBLA23 START 26.5
HIERARCH ESO ISS PBLA23 END 26.7
HIERARCH ESO ISS PBL24 START 10.792
HIERARCH ESO ISS PBL24 END 10.786
HIERARCH ESO ISS PBLA24 START 26.472
HIERARCH ESO ISS PBLA24 END 26.653
HIERARCH ESO ISS PBL34 START 21.608
HIERARCH ESO ISS PBL34 END 21.595
HIERARCH ESO ISS PBLA34 START 206.537
HIERARCH ESO ISS PBLA34 END 206.718
HIERARCH ESO ISS AMBI TAU0 START 0.006279
HIERARCH ESO ISS AMBI TAU0 END 0.005757
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.51