Exposure
ID
PIONI.2020-12-28T06:05:34.429_1
Header ID
PIONI.2020-12-28T06:05:34.429
Date updated
2020-12-28 06:11:04 UTC+0000
Release date
2021-12-28 06:11:04 UTC+0000
UTC Start
2020-12-28 06:05:34.430
UTC End
2020-12-28 06:06:12.830
MJD Start
59211.2538707145
MJD End
59211.2543151589
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.014043
Ambient temperature (°C)
12.31
Seeing (arcsec)
0.35
Observation
ID
45920
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
34550
Name
V_Z_CMa
RA
105.928676
DEC
-11.55171
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 24.1670 24.1520 146.6000 146.7000
A0-D0 31.7650 31.7520 73.8000 73.9000
A0-C1 21.7320 21.7130 118.8990 118.9670
B2-D0 33.7440 33.7510 30.7000 30.7000
B2-C1 11.2400 11.2420 30.6120 30.6700
D0-C1 22.5040 22.5080 210.6730 210.7310
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 59211.2538707145
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_Z_CMa
RA 105.928676
DEC -11.55171
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 24.167
HIERARCH ESO ISS PBL12 END 24.152
HIERARCH ESO ISS PBLA12 START 146.6
HIERARCH ESO ISS PBLA12 END 146.7
HIERARCH ESO ISS PBL13 START 31.765
HIERARCH ESO ISS PBL13 END 31.752
HIERARCH ESO ISS PBLA13 START 73.8
HIERARCH ESO ISS PBLA13 END 73.9
HIERARCH ESO ISS PBL14 START 21.732
HIERARCH ESO ISS PBL14 END 21.713
HIERARCH ESO ISS PBLA14 START 118.899
HIERARCH ESO ISS PBLA14 END 118.967
HIERARCH ESO ISS PBL23 START 33.744
HIERARCH ESO ISS PBL23 END 33.751
HIERARCH ESO ISS PBLA23 START 30.7
HIERARCH ESO ISS PBLA23 END 30.7
HIERARCH ESO ISS PBL24 START 11.24
HIERARCH ESO ISS PBL24 END 11.242
HIERARCH ESO ISS PBLA24 START 30.612
HIERARCH ESO ISS PBLA24 END 30.67
HIERARCH ESO ISS PBL34 START 22.504
HIERARCH ESO ISS PBL34 END 22.508
HIERARCH ESO ISS PBLA34 START 210.673
HIERARCH ESO ISS PBLA34 END 210.731
HIERARCH ESO ISS AMBI TAU0 START 0.011734
HIERARCH ESO ISS AMBI TAU0 END 0.016352
HIERARCH ESO ISS AMBI TEMP 12.31
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.33