Exposure
ID
PIONI.2022-11-18T07:58:44.445_1
Header ID
PIONI.2022-11-18T07:58:44.445
Date updated
2022-11-18 08:05:42 UTC+0000
Release date
2023-11-18 08:05:42 UTC+0000
UTC Start
2022-11-18 07:58:44.444
UTC End
2022-11-18 07:59:35.644
MJD Start
59901.3324588458
MJD End
59901.3330514384
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.004086
Ambient temperature (°C)
15.43
Seeing (arcsec)
0.7
Observation
ID
53173
Category
science
Program ID
110.246N.001
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/ LABDON/ SETTERHOLM/ LE BOUQUIN
Target
ID
39541
Name
V_Z_CMa
RA
105.928674
DEC
-11.5517
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 24.8680 24.8550 142.0000 142.1000
A0-D0 31.9330 31.9420 71.6000 71.6000
A0-C1 22.4970 22.4870 115.5490 115.6120
B2-D0 33.2510 33.2650 26.8000 26.9000
B2-C1 11.0760 11.0810 26.7400 26.8360
D0-C1 22.1750 22.1840 206.8040 206.9000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.246N.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59901.3324588458
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_Z_CMa
RA 105.928674
DEC -11.5517
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.868
HIERARCH ESO ISS PBL12 END 24.855
HIERARCH ESO ISS PBLA12 START 142.0
HIERARCH ESO ISS PBLA12 END 142.1
HIERARCH ESO ISS PBL13 START 31.933
HIERARCH ESO ISS PBL13 END 31.942
HIERARCH ESO ISS PBLA13 START 71.6
HIERARCH ESO ISS PBLA13 END 71.6
HIERARCH ESO ISS PBL14 START 22.497
HIERARCH ESO ISS PBL14 END 22.487
HIERARCH ESO ISS PBLA14 START 115.549
HIERARCH ESO ISS PBLA14 END 115.612
HIERARCH ESO ISS PBL23 START 33.251
HIERARCH ESO ISS PBL23 END 33.265
HIERARCH ESO ISS PBLA23 START 26.8
HIERARCH ESO ISS PBLA23 END 26.9
HIERARCH ESO ISS PBL24 START 11.076
HIERARCH ESO ISS PBL24 END 11.081
HIERARCH ESO ISS PBLA24 START 26.74
HIERARCH ESO ISS PBLA24 END 26.836
HIERARCH ESO ISS PBL34 START 22.175
HIERARCH ESO ISS PBL34 END 22.184
HIERARCH ESO ISS PBLA34 START 206.804
HIERARCH ESO ISS PBLA34 END 206.9
HIERARCH ESO ISS AMBI TAU0 START 0.004086
HIERARCH ESO ISS AMBI TAU0 END 0.004086
HIERARCH ESO ISS AMBI TEMP 15.43
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7