Exposure
ID
PIONI.2022-01-05T05:52:00.134_1
Header ID
PIONI.2022-01-05T05:52:00.134
Date updated
2022-01-05 06:01:13 UTC+0000
Release date
2023-01-05 06:01:13 UTC+0000
UTC Start
2022-01-05 05:52:00.135
UTC End
2022-01-05 05:52:38.535
MJD Start
59584.2444460029
MJD End
59584.2448904473
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.018287
Ambient temperature (°C)
14.21
Seeing (arcsec)
0.37
Observation
ID
49161
Category
science
Program ID
108.22H3.001
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/ DAVIES/ LABDON/ SETTERHOLM/ KREPLIN/ LE BOUQUIN/ TEN BRUMMELAAR
Target
ID
36790
Name
V_Z_CMa
RA
105.929243
DEC
-11.55171
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.1910 85.1000 120.4000 120.5000
A0-J2 123.9330 123.8070 96.2000 96.3000
A0-J3 132.2460 132.2270 50.5940 50.6270
G1-J2 57.9110 57.8930 59.2000 59.2000
G1-J3 130.2580 130.2750 12.7260 12.8010
J2-J3 99.6130 99.5910 347.8130 347.9110
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22H3.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59584.2444460029
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_Z_CMa
RA 105.929243
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 85.191
HIERARCH ESO ISS PBL12 END 85.1
HIERARCH ESO ISS PBLA12 START 120.4
HIERARCH ESO ISS PBLA12 END 120.5
HIERARCH ESO ISS PBL13 START 123.933
HIERARCH ESO ISS PBL13 END 123.807
HIERARCH ESO ISS PBLA13 START 96.2
HIERARCH ESO ISS PBLA13 END 96.3
HIERARCH ESO ISS PBL14 START 132.246
HIERARCH ESO ISS PBL14 END 132.227
HIERARCH ESO ISS PBLA14 START 50.594
HIERARCH ESO ISS PBLA14 END 50.627
HIERARCH ESO ISS PBL23 START 57.911
HIERARCH ESO ISS PBL23 END 57.893
HIERARCH ESO ISS PBLA23 START 59.2
HIERARCH ESO ISS PBLA23 END 59.2
HIERARCH ESO ISS PBL24 START 130.258
HIERARCH ESO ISS PBL24 END 130.275
HIERARCH ESO ISS PBLA24 START 12.726
HIERARCH ESO ISS PBLA24 END 12.801
HIERARCH ESO ISS PBL34 START 99.613
HIERARCH ESO ISS PBL34 END 99.591
HIERARCH ESO ISS PBLA34 START 347.813
HIERARCH ESO ISS PBLA34 END 347.911
HIERARCH ESO ISS AMBI TAU0 START 0.018287
HIERARCH ESO ISS AMBI TAU0 END 0.018287
HIERARCH ESO ISS AMBI TEMP 14.21
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.35