Exposure
ID
PIONI.2022-11-18T05:33:45.921_1
Header ID
PIONI.2022-11-18T05:33:45.921
Date updated
2022-11-18 05:41:04 UTC+0000
Release date
2022-11-18 05:33:45 UTC+0000
UTC Start
2022-11-18 05:33:45.921
UTC End
2022-11-18 05:34:37.121
MJD Start
59901.2317814911
MJD End
59901.2323740837
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0055545
Ambient temperature (°C)
17.48
Seeing (arcsec)
0.88
Observation
ID
53174
Category
calibrator
Program ID
110.246N.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/ LABDON/ SETTERHOLM/ LE BOUQUIN
Target
ID
39542
Name
HD_52385
RA
105.155558
DEC
-11.24586
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 24.6860 24.7030 135.2000 135.2000
A0-D0 25.9680 26.0380 59.0000 59.1000
A0-C1 20.3340 20.3740 110.8150 110.8220
B2-D0 31.2730 31.2820 8.9000 9.1000
B2-C1 10.4190 10.4220 8.9040 9.0570
D0-C1 20.8540 20.8600 188.9640 189.1180
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.246N.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59901.2317814911
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_52385
RA 105.155558
DEC -11.24586
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 24.686
HIERARCH ESO ISS PBL12 END 24.703
HIERARCH ESO ISS PBLA12 START 135.2
HIERARCH ESO ISS PBLA12 END 135.2
HIERARCH ESO ISS PBL13 START 25.968
HIERARCH ESO ISS PBL13 END 26.038
HIERARCH ESO ISS PBLA13 START 59.0
HIERARCH ESO ISS PBLA13 END 59.1
HIERARCH ESO ISS PBL14 START 20.334
HIERARCH ESO ISS PBL14 END 20.374
HIERARCH ESO ISS PBLA14 START 110.815
HIERARCH ESO ISS PBLA14 END 110.822
HIERARCH ESO ISS PBL23 START 31.273
HIERARCH ESO ISS PBL23 END 31.282
HIERARCH ESO ISS PBLA23 START 8.9
HIERARCH ESO ISS PBLA23 END 9.1
HIERARCH ESO ISS PBL24 START 10.419
HIERARCH ESO ISS PBL24 END 10.422
HIERARCH ESO ISS PBLA24 START 8.904
HIERARCH ESO ISS PBLA24 END 9.057
HIERARCH ESO ISS PBL34 START 20.854
HIERARCH ESO ISS PBL34 END 20.86
HIERARCH ESO ISS PBLA34 START 188.964
HIERARCH ESO ISS PBLA34 END 189.118
HIERARCH ESO ISS AMBI TAU0 START 0.005925
HIERARCH ESO ISS AMBI TAU0 END 0.005184
HIERARCH ESO ISS AMBI TEMP 17.48
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.99