Exposure
ID
PIONI.2021-10-26T07:28:24.089_1
Header ID
PIONI.2021-10-26T07:28:24.089
Date updated
2021-10-26 07:36:34 UTC+0000
Release date
2021-10-26 07:28:24 UTC+0000
UTC Start
2021-10-26 07:28:24.089
UTC End
2021-10-26 07:29:02.489
MJD Start
59513.3113899226
MJD End
59513.311834367
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009884
Ambient temperature (°C)
14.29
Seeing (arcsec)
0.39
Observation
ID
48630
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
36427
Name
HD 54105
RA
106.791734
DEC
-12.36247
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 24.8990 24.9100 135.4000 135.4000
A0-D0 27.3640 27.4140 60.8000 60.9000
A0-C1 20.9620 20.9890 110.5860 110.6010
B2-D0 31.6970 31.7050 11.6000 11.8000
B2-C1 10.5600 10.5630 11.6000 11.7160
D0-C1 21.1370 21.1430 191.6620 191.7780
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 59513.3113899226
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 54105
RA 106.791734
DEC -12.36247
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 24.899
HIERARCH ESO ISS PBL12 END 24.91
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.4
HIERARCH ESO ISS PBL13 START 27.364
HIERARCH ESO ISS PBL13 END 27.414
HIERARCH ESO ISS PBLA13 START 60.8
HIERARCH ESO ISS PBLA13 END 60.9
HIERARCH ESO ISS PBL14 START 20.962
HIERARCH ESO ISS PBL14 END 20.989
HIERARCH ESO ISS PBLA14 START 110.586
HIERARCH ESO ISS PBLA14 END 110.601
HIERARCH ESO ISS PBL23 START 31.697
HIERARCH ESO ISS PBL23 END 31.705
HIERARCH ESO ISS PBLA23 START 11.6
HIERARCH ESO ISS PBLA23 END 11.8
HIERARCH ESO ISS PBL24 START 10.56
HIERARCH ESO ISS PBL24 END 10.563
HIERARCH ESO ISS PBLA24 START 11.6
HIERARCH ESO ISS PBLA24 END 11.716
HIERARCH ESO ISS PBL34 START 21.137
HIERARCH ESO ISS PBL34 END 21.143
HIERARCH ESO ISS PBLA34 START 191.662
HIERARCH ESO ISS PBLA34 END 191.778
HIERARCH ESO ISS AMBI TAU0 START 0.009879
HIERARCH ESO ISS AMBI TAU0 END 0.009889
HIERARCH ESO ISS AMBI TEMP 14.29
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.41