Exposure
ID
PIONI.2022-01-10T05:30:28.964_1
Header ID
PIONI.2022-01-10T05:30:28.964
Date updated
2022-01-10 05:35:46 UTC+0000
Release date
2023-01-10 05:35:46 UTC+0000
UTC Start
2022-01-10 05:30:28.964
UTC End
2022-01-10 05:31:07.364
MJD Start
59589.2295019017
MJD End
59589.2299463461
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005669
Ambient temperature (°C)
12.28
Seeing (arcsec)
0.7
Observation
ID
49237
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
36846
Name
V_Z_CMa
RA
105.929812
DEC
-11.55171
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.7810 65.7160 274.8000 274.9000
K0-D0 94.3580 94.2980 254.4000 254.4000
K0-J3 53.8090 53.7870 339.2110 339.3100
G2-D0 39.9750 39.9770 219.3000 219.4000
G2-J3 64.4980 64.4950 46.0690 46.1040
D0-J3 104.3020 104.3020 43.4950 43.5320
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 59589.2295019017
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_Z_CMa
RA 105.929812
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 65.781
HIERARCH ESO ISS PBL12 END 65.716
HIERARCH ESO ISS PBLA12 START 274.8
HIERARCH ESO ISS PBLA12 END 274.9
HIERARCH ESO ISS PBL13 START 94.358
HIERARCH ESO ISS PBL13 END 94.298
HIERARCH ESO ISS PBLA13 START 254.4
HIERARCH ESO ISS PBLA13 END 254.4
HIERARCH ESO ISS PBL14 START 53.809
HIERARCH ESO ISS PBL14 END 53.787
HIERARCH ESO ISS PBLA14 START 339.211
HIERARCH ESO ISS PBLA14 END 339.31
HIERARCH ESO ISS PBL23 START 39.975
HIERARCH ESO ISS PBL23 END 39.977
HIERARCH ESO ISS PBLA23 START 219.3
HIERARCH ESO ISS PBLA23 END 219.4
HIERARCH ESO ISS PBL24 START 64.498
HIERARCH ESO ISS PBL24 END 64.495
HIERARCH ESO ISS PBLA24 START 46.069
HIERARCH ESO ISS PBLA24 END 46.104
HIERARCH ESO ISS PBL34 START 104.302
HIERARCH ESO ISS PBL34 END 104.302
HIERARCH ESO ISS PBLA34 START 43.495
HIERARCH ESO ISS PBLA34 END 43.532
HIERARCH ESO ISS AMBI TAU0 START 0.005669
HIERARCH ESO ISS AMBI TAU0 END 0.005669
HIERARCH ESO ISS AMBI TEMP 12.28
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7