Exposure
ID
PIONI.2022-01-07T04:43:53.544_1
Header ID
PIONI.2022-01-07T04:43:53.544
Date updated
2022-01-07 04:55:57 UTC+0000
Release date
2022-01-07 04:43:53 UTC+0000
UTC Start
2022-01-07 04:43:53.544
UTC End
2022-01-07 04:45:35.944
MJD Start
59586.197147503
MJD End
59586.1983326882
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.007428
Ambient temperature (°C)
14.53
Seeing (arcsec)
0.67
Observation
ID
49194
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
36812
Name
HD 241352
RA
77.637338
DEC
3.23054
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 59.1580 58.8740 269.8000 269.8000
K0-D0 90.6570 90.4100 250.5000 250.5000
K0-J3 45.6030 45.5300 344.5360 344.8450
G2-D0 39.8950 39.9090 221.3000 221.3000
G2-J3 64.5030 64.4970 46.7760 46.7470
D0-J3 104.2840 104.2940 44.6770 44.6570
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 59586.197147503
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 241352
RA 77.637338
DEC 3.23054
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 59.158
HIERARCH ESO ISS PBL12 END 58.874
HIERARCH ESO ISS PBLA12 START 269.8
HIERARCH ESO ISS PBLA12 END 269.8
HIERARCH ESO ISS PBL13 START 90.657
HIERARCH ESO ISS PBL13 END 90.41
HIERARCH ESO ISS PBLA13 START 250.5
HIERARCH ESO ISS PBLA13 END 250.5
HIERARCH ESO ISS PBL14 START 45.603
HIERARCH ESO ISS PBL14 END 45.53
HIERARCH ESO ISS PBLA14 START 344.536
HIERARCH ESO ISS PBLA14 END 344.845
HIERARCH ESO ISS PBL23 START 39.895
HIERARCH ESO ISS PBL23 END 39.909
HIERARCH ESO ISS PBLA23 START 221.3
HIERARCH ESO ISS PBLA23 END 221.3
HIERARCH ESO ISS PBL24 START 64.503
HIERARCH ESO ISS PBL24 END 64.497
HIERARCH ESO ISS PBLA24 START 46.776
HIERARCH ESO ISS PBLA24 END 46.747
HIERARCH ESO ISS PBL34 START 104.284
HIERARCH ESO ISS PBL34 END 104.294
HIERARCH ESO ISS PBLA34 START 44.677
HIERARCH ESO ISS PBLA34 END 44.657
HIERARCH ESO ISS AMBI TAU0 START 0.007244
HIERARCH ESO ISS AMBI TAU0 END 0.007612
HIERARCH ESO ISS AMBI TEMP 14.53
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67