Exposure
ID
PIONI.2021-10-25T06:45:19.884_1
Header ID
PIONI.2021-10-25T06:45:19.884
Date updated
2021-10-25 06:57:03 UTC+0000
Release date
2021-10-25 06:45:19 UTC+0000
UTC Start
2021-10-25 06:45:19.884
UTC End
2021-10-25 06:45:58.284
MJD Start
59512.2814801359
MJD End
59512.2819245803
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010233
Ambient temperature (°C)
13.66
Seeing (arcsec)
0.65
Observation
ID
48637
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
36433
Name
HD54930
RA
107.624766
DEC
-10.16443
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 24.1470 24.1660 135.4000 135.4000
A0-D0 23.4500 23.5120 54.8000 54.9000
A0-C1 19.0000 19.0390 111.4920 111.4810
B2-D0 30.8050 30.8080 4.1000 4.2000
B2-C1 10.2640 10.2650 4.0570 4.1830
D0-C1 20.5410 20.5440 184.1120 184.2390
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 59512.2814801359
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD54930
RA 107.624766
DEC -10.16443
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 24.147
HIERARCH ESO ISS PBL12 END 24.166
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.4
HIERARCH ESO ISS PBL13 START 23.45
HIERARCH ESO ISS PBL13 END 23.512
HIERARCH ESO ISS PBLA13 START 54.8
HIERARCH ESO ISS PBLA13 END 54.9
HIERARCH ESO ISS PBL14 START 19.0
HIERARCH ESO ISS PBL14 END 19.039
HIERARCH ESO ISS PBLA14 START 111.492
HIERARCH ESO ISS PBLA14 END 111.481
HIERARCH ESO ISS PBL23 START 30.805
HIERARCH ESO ISS PBL23 END 30.808
HIERARCH ESO ISS PBLA23 START 4.1
HIERARCH ESO ISS PBLA23 END 4.2
HIERARCH ESO ISS PBL24 START 10.264
HIERARCH ESO ISS PBL24 END 10.265
HIERARCH ESO ISS PBLA24 START 4.057
HIERARCH ESO ISS PBLA24 END 4.183
HIERARCH ESO ISS PBL34 START 20.541
HIERARCH ESO ISS PBL34 END 20.544
HIERARCH ESO ISS PBLA34 START 184.112
HIERARCH ESO ISS PBLA34 END 184.239
HIERARCH ESO ISS AMBI TAU0 START 0.010723
HIERARCH ESO ISS AMBI TAU0 END 0.009743
HIERARCH ESO ISS AMBI TEMP 13.66
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65