Exposure
ID
PIONI.2020-12-28T04:04:10.915_1
Header ID
PIONI.2020-12-28T04:04:10.915
Date updated
2020-12-28 04:11:21 UTC+0000
Release date
2020-12-28 04:04:10 UTC+0000
UTC Start
2020-12-28 04:04:10.914
UTC End
2020-12-28 04:05:02.114
MJD Start
59211.1695707673
MJD End
59211.1701633599
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0074515
Ambient temperature (°C)
12.64
Seeing (arcsec)
0.475
Observation
ID
45930
Category
calibrator
Program ID
106.21JU.003
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
34560
Name
HD54438
RA
107.104162
DEC
-9.11093
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 25.2980 25.2990 136.9000 136.9000
A0-D0 29.4370 29.4870 66.8000 66.9000
A0-C1 22.2070 22.2240 112.3550 112.3770
B2-D0 31.6080 31.6250 18.0000 18.1000
B2-C1 10.5300 10.5350 17.9370 18.0700
D0-C1 21.0790 21.0900 198.0030 198.1360
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21JU.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59211.1695707673
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD54438
RA 107.104162
DEC -9.11093
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 25.298
HIERARCH ESO ISS PBL12 END 25.299
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 29.437
HIERARCH ESO ISS PBL13 END 29.487
HIERARCH ESO ISS PBLA13 START 66.8
HIERARCH ESO ISS PBLA13 END 66.9
HIERARCH ESO ISS PBL14 START 22.207
HIERARCH ESO ISS PBL14 END 22.224
HIERARCH ESO ISS PBLA14 START 112.355
HIERARCH ESO ISS PBLA14 END 112.377
HIERARCH ESO ISS PBL23 START 31.608
HIERARCH ESO ISS PBL23 END 31.625
HIERARCH ESO ISS PBLA23 START 18.0
HIERARCH ESO ISS PBLA23 END 18.1
HIERARCH ESO ISS PBL24 START 10.53
HIERARCH ESO ISS PBL24 END 10.535
HIERARCH ESO ISS PBLA24 START 17.937
HIERARCH ESO ISS PBLA24 END 18.07
HIERARCH ESO ISS PBL34 START 21.079
HIERARCH ESO ISS PBL34 END 21.09
HIERARCH ESO ISS PBLA34 START 198.003
HIERARCH ESO ISS PBLA34 END 198.136
HIERARCH ESO ISS AMBI TAU0 START 0.008369
HIERARCH ESO ISS AMBI TAU0 END 0.006534
HIERARCH ESO ISS AMBI TEMP 12.64
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.49