Exposure
ID
PIONI.2021-10-25T05:32:37.878_1
Header ID
PIONI.2021-10-25T05:32:37.878
Date updated
2021-10-25 05:41:17 UTC+0000
Release date
2021-10-25 05:32:37 UTC+0000
UTC Start
2021-10-25 05:32:37.878
UTC End
2021-10-25 05:33:16.278
MJD Start
59512.2309939582
MJD End
59512.2314384026
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010789
Ambient temperature (°C)
14.32
Seeing (arcsec)
0.56
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 21.7330 21.7630 136.8000 136.8000
A0-D0 18.9790 19.0300 36.0000 36.3000
A0-C1 14.6810 14.7350 111.8250 111.7830
B2-D0 31.4200 31.4150 353.2000 353.3000
B2-C1 10.4690 10.4670 353.1900 353.3130
D0-C1 20.9510 20.9470 173.2290 173.3510
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 59512.2309939582
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 21.733
HIERARCH ESO ISS PBL12 END 21.763
HIERARCH ESO ISS PBLA12 START 136.8
HIERARCH ESO ISS PBLA12 END 136.8
HIERARCH ESO ISS PBL13 START 18.979
HIERARCH ESO ISS PBL13 END 19.03
HIERARCH ESO ISS PBLA13 START 36.0
HIERARCH ESO ISS PBLA13 END 36.3
HIERARCH ESO ISS PBL14 START 14.681
HIERARCH ESO ISS PBL14 END 14.735
HIERARCH ESO ISS PBLA14 START 111.825
HIERARCH ESO ISS PBLA14 END 111.783
HIERARCH ESO ISS PBL23 START 31.42
HIERARCH ESO ISS PBL23 END 31.415
HIERARCH ESO ISS PBLA23 START 353.2
HIERARCH ESO ISS PBLA23 END 353.3
HIERARCH ESO ISS PBL24 START 10.469
HIERARCH ESO ISS PBL24 END 10.467
HIERARCH ESO ISS PBLA24 START 353.19
HIERARCH ESO ISS PBLA24 END 353.313
HIERARCH ESO ISS PBL34 START 20.951
HIERARCH ESO ISS PBL34 END 20.947
HIERARCH ESO ISS PBLA34 START 173.229
HIERARCH ESO ISS PBLA34 END 173.351
HIERARCH ESO ISS AMBI TAU0 START 0.010789
HIERARCH ESO ISS AMBI TAU0 END 0.010789
HIERARCH ESO ISS AMBI TEMP 14.32
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.59