Exposure
ID
PIONI.2022-01-07T01:58:25.517_1
Header ID
PIONI.2022-01-07T01:58:25.517
Date updated
2022-01-07 02:06:14 UTC+0000
Release date
2022-01-07 01:58:25 UTC+0000
UTC Start
2022-01-07 01:58:25.517
UTC End
2022-01-07 01:59:03.917
MJD Start
59586.0822397829
MJD End
59586.0826842273
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0117095
Ambient temperature (°C)
14.47
Seeing (arcsec)
0.515
Observation
ID
49187
Category
calibrator
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
36805
Name
HD29835
RA
70.770918
DEC
26.24298
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 68.2190 68.2330 273.3000 273.3000
K0-D0 90.6020 90.7010 259.8000 259.8000
K0-J3 42.8960 42.8200 319.9860 320.0190
G2-D0 29.0440 29.1070 226.5000 226.5000
G2-J3 49.7570 49.8640 54.5310 54.5310
D0-J3 78.6220 78.7940 51.5800 51.5910
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22H3.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59586.0822397829
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD29835
RA 70.770918
DEC 26.24298
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 68.219
HIERARCH ESO ISS PBL12 END 68.233
HIERARCH ESO ISS PBLA12 START 273.3
HIERARCH ESO ISS PBLA12 END 273.3
HIERARCH ESO ISS PBL13 START 90.602
HIERARCH ESO ISS PBL13 END 90.701
HIERARCH ESO ISS PBLA13 START 259.8
HIERARCH ESO ISS PBLA13 END 259.8
HIERARCH ESO ISS PBL14 START 42.896
HIERARCH ESO ISS PBL14 END 42.82
HIERARCH ESO ISS PBLA14 START 319.986
HIERARCH ESO ISS PBLA14 END 320.019
HIERARCH ESO ISS PBL23 START 29.044
HIERARCH ESO ISS PBL23 END 29.107
HIERARCH ESO ISS PBLA23 START 226.5
HIERARCH ESO ISS PBLA23 END 226.5
HIERARCH ESO ISS PBL24 START 49.757
HIERARCH ESO ISS PBL24 END 49.864
HIERARCH ESO ISS PBLA24 START 54.531
HIERARCH ESO ISS PBLA24 END 54.531
HIERARCH ESO ISS PBL34 START 78.622
HIERARCH ESO ISS PBL34 END 78.794
HIERARCH ESO ISS PBLA34 START 51.58
HIERARCH ESO ISS PBLA34 END 51.591
HIERARCH ESO ISS AMBI TAU0 START 0.012484
HIERARCH ESO ISS AMBI TAU0 END 0.010935
HIERARCH ESO ISS AMBI TEMP 14.47
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.51