Exposure
ID
PIONI.2020-12-19T07:51:53.626_1
Header ID
PIONI.2020-12-19T07:51:53.626
Date updated
2020-12-19 08:00:36 UTC+0000
Release date
2020-12-19 07:51:53 UTC+0000
UTC Start
2020-12-19 07:51:53.626
UTC End
2020-12-19 07:52:32.026
MJD Start
59202.3277040012
MJD End
59202.3281484456
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0049365
Ambient temperature (°C)
10.41
Seeing (arcsec)
0.58
Observation
ID
45882
Category
calibrator
Program ID
106.21JU.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
34517
Name
HD 53882
RA
106.658324
DEC
-3.65112
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 59.4950 59.3750 273.7000 273.8000
K0-D0 89.6010 89.4830 253.0000 253.0000
K0-J3 49.2420 49.2170 345.4740 345.5990
G2-D0 39.9800 39.9780 221.2000 221.2000
G2-J3 64.2450 64.2300 47.0460 47.0460
D0-J3 104.0950 104.0790 44.7890 44.7930
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21JU.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59202.3277040012
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 53882
RA 106.658324
DEC -3.65112
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 59.495
HIERARCH ESO ISS PBL12 END 59.375
HIERARCH ESO ISS PBLA12 START 273.7
HIERARCH ESO ISS PBLA12 END 273.8
HIERARCH ESO ISS PBL13 START 89.601
HIERARCH ESO ISS PBL13 END 89.483
HIERARCH ESO ISS PBLA13 START 253.0
HIERARCH ESO ISS PBLA13 END 253.0
HIERARCH ESO ISS PBL14 START 49.242
HIERARCH ESO ISS PBL14 END 49.217
HIERARCH ESO ISS PBLA14 START 345.474
HIERARCH ESO ISS PBLA14 END 345.599
HIERARCH ESO ISS PBL23 START 39.98
HIERARCH ESO ISS PBL23 END 39.978
HIERARCH ESO ISS PBLA23 START 221.2
HIERARCH ESO ISS PBLA23 END 221.2
HIERARCH ESO ISS PBL24 START 64.245
HIERARCH ESO ISS PBL24 END 64.23
HIERARCH ESO ISS PBLA24 START 47.046
HIERARCH ESO ISS PBLA24 END 47.046
HIERARCH ESO ISS PBL34 START 104.095
HIERARCH ESO ISS PBL34 END 104.079
HIERARCH ESO ISS PBLA34 START 44.789
HIERARCH ESO ISS PBLA34 END 44.793
HIERARCH ESO ISS AMBI TAU0 START 0.004966
HIERARCH ESO ISS AMBI TAU0 END 0.004907
HIERARCH ESO ISS AMBI TEMP 10.41
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.6