Exposure
ID
PIONI.2022-01-18T00:42:03.460_1
Header ID
PIONI.2022-01-18T00:42:03.460
Date updated
2022-01-18 00:50:42 UTC+0000
Release date
2023-01-18 00:50:41 UTC+0000
UTC Start
2022-01-18 00:42:03.460
UTC End
2022-01-18 00:42:41.860
MJD Start
59597.0292067109
MJD End
59597.0296511553
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0038205
Ambient temperature (°C)
13.34
Seeing (arcsec)
0.71
Observation
ID
48631
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
36428
Name
V_Z_CMa
RA
105.928675
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 23.4240 23.4470 135.4000 135.4000
A0-D0 22.0850 22.1450 49.3000 49.5000
A0-C1 17.7050 17.7500 110.9340 110.9190
B2-D0 31.0880 31.0880 0.5000 0.7000
B2-C1 10.3580 10.3580 0.5080 0.6340
D0-C1 20.7300 20.7300 180.5580 180.6840
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 59597.0292067109
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_Z_CMa
RA 105.928675
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 23.424
HIERARCH ESO ISS PBL12 END 23.447
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.4
HIERARCH ESO ISS PBL13 START 22.085
HIERARCH ESO ISS PBL13 END 22.145
HIERARCH ESO ISS PBLA13 START 49.3
HIERARCH ESO ISS PBLA13 END 49.5
HIERARCH ESO ISS PBL14 START 17.705
HIERARCH ESO ISS PBL14 END 17.75
HIERARCH ESO ISS PBLA14 START 110.934
HIERARCH ESO ISS PBLA14 END 110.919
HIERARCH ESO ISS PBL23 START 31.088
HIERARCH ESO ISS PBL23 END 31.088
HIERARCH ESO ISS PBLA23 START 0.5
HIERARCH ESO ISS PBLA23 END 0.7
HIERARCH ESO ISS PBL24 START 10.358
HIERARCH ESO ISS PBL24 END 10.358
HIERARCH ESO ISS PBLA24 START 0.508
HIERARCH ESO ISS PBLA24 END 0.634
HIERARCH ESO ISS PBL34 START 20.73
HIERARCH ESO ISS PBL34 END 20.73
HIERARCH ESO ISS PBLA34 START 180.558
HIERARCH ESO ISS PBLA34 END 180.684
HIERARCH ESO ISS AMBI TAU0 START 0.00376
HIERARCH ESO ISS AMBI TAU0 END 0.003881
HIERARCH ESO ISS AMBI TEMP 13.34
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.68