Exposure
ID
PIONI.2022-01-05T05:57:00.476_1
Header ID
PIONI.2022-01-05T05:57:00.476
Date updated
2022-01-05 06:06:45 UTC+0000
Release date
2022-01-05 05:57:00 UTC+0000
UTC Start
2022-01-05 05:57:00.476
UTC End
2022-01-05 05:57:38.876
MJD Start
59584.2479221756
MJD End
59584.24836662
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0182565
Ambient temperature (°C)
14.14
Seeing (arcsec)
0.37
Observation
ID
49163
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
36792
Name
HD 52051
RA
104.79692
DEC
-12.26564
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 84.2840 84.1850 121.6000 121.7000
A0-J2 122.4080 122.2630 97.0000 97.1000
A0-J3 131.8750 131.8420 51.0220 51.0540
G1-J2 57.6100 57.5840 59.6000 59.6000
G1-J3 130.7350 130.7530 13.5820 13.6570
J2-J3 99.7310 99.7120 349.0300 349.1310
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 59584.2479221756
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 52051
RA 104.79692
DEC -12.26564
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 84.284
HIERARCH ESO ISS PBL12 END 84.185
HIERARCH ESO ISS PBLA12 START 121.6
HIERARCH ESO ISS PBLA12 END 121.7
HIERARCH ESO ISS PBL13 START 122.408
HIERARCH ESO ISS PBL13 END 122.263
HIERARCH ESO ISS PBLA13 START 97.0
HIERARCH ESO ISS PBLA13 END 97.1
HIERARCH ESO ISS PBL14 START 131.875
HIERARCH ESO ISS PBL14 END 131.842
HIERARCH ESO ISS PBLA14 START 51.022
HIERARCH ESO ISS PBLA14 END 51.054
HIERARCH ESO ISS PBL23 START 57.61
HIERARCH ESO ISS PBL23 END 57.584
HIERARCH ESO ISS PBLA23 START 59.6
HIERARCH ESO ISS PBLA23 END 59.6
HIERARCH ESO ISS PBL24 START 130.735
HIERARCH ESO ISS PBL24 END 130.753
HIERARCH ESO ISS PBLA24 START 13.582
HIERARCH ESO ISS PBLA24 END 13.657
HIERARCH ESO ISS PBL34 START 99.731
HIERARCH ESO ISS PBL34 END 99.712
HIERARCH ESO ISS PBLA34 START 349.03
HIERARCH ESO ISS PBLA34 END 349.131
HIERARCH ESO ISS AMBI TAU0 START 0.020114
HIERARCH ESO ISS AMBI TAU0 END 0.016399
HIERARCH ESO ISS AMBI TEMP 14.14
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.37