Exposure
ID
PIONI.2020-12-28T00:32:51.254_1
Header ID
PIONI.2020-12-28T00:32:51.254
Date updated
2020-12-28 00:40:51 UTC+0000
Release date
2020-12-28 00:32:51 UTC+0000
UTC Start
2020-12-28 00:32:51.254
UTC End
2020-12-28 00:33:16.854
MJD Start
59211.0228154352
MJD End
59211.0231117315
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005443
Ambient temperature (°C)
13.59
Seeing (arcsec)
0.56
Observation
ID
45918
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
34548
Name
HD_2023
RA
6.122269
DEC
-2.21926
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 21.0780 21.0610 153.0000 153.1000
A0-D0 30.0890 30.0610 72.5000 72.5000
A0-C1 18.5450 18.5160 120.8450 120.9050
B2-D0 33.7930 33.7980 34.5000 34.5000
B2-C1 11.2570 11.2580 34.4620 34.4790
D0-C1 22.5370 22.5400 214.5140 214.5310
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 59211.0228154352
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_2023
RA 6.122269
DEC -2.21926
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 21.078
HIERARCH ESO ISS PBL12 END 21.061
HIERARCH ESO ISS PBLA12 START 153.0
HIERARCH ESO ISS PBLA12 END 153.1
HIERARCH ESO ISS PBL13 START 30.089
HIERARCH ESO ISS PBL13 END 30.061
HIERARCH ESO ISS PBLA13 START 72.5
HIERARCH ESO ISS PBLA13 END 72.5
HIERARCH ESO ISS PBL14 START 18.545
HIERARCH ESO ISS PBL14 END 18.516
HIERARCH ESO ISS PBLA14 START 120.845
HIERARCH ESO ISS PBLA14 END 120.905
HIERARCH ESO ISS PBL23 START 33.793
HIERARCH ESO ISS PBL23 END 33.798
HIERARCH ESO ISS PBLA23 START 34.5
HIERARCH ESO ISS PBLA23 END 34.5
HIERARCH ESO ISS PBL24 START 11.257
HIERARCH ESO ISS PBL24 END 11.258
HIERARCH ESO ISS PBLA24 START 34.462
HIERARCH ESO ISS PBLA24 END 34.479
HIERARCH ESO ISS PBL34 START 22.537
HIERARCH ESO ISS PBL34 END 22.54
HIERARCH ESO ISS PBLA34 START 214.514
HIERARCH ESO ISS PBLA34 END 214.531
HIERARCH ESO ISS AMBI TAU0 START 0.005443
HIERARCH ESO ISS AMBI TAU0 END 0.005443
HIERARCH ESO ISS AMBI TEMP 13.59
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56