Exposure
ID
PIONI.2022-11-20T03:44:40.277_1
Header ID
PIONI.2022-11-20T03:44:40.277
Date updated
2022-11-20 04:00:51 UTC+0000
Release date
2022-11-20 03:44:40 UTC+0000
UTC Start
2022-11-20 03:44:40.277
UTC End
2022-11-20 03:45:57.077
MJD Start
59903.1560217226
MJD End
59903.15691061149
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.007768
Ambient temperature (°C)
14.0
Seeing (arcsec)
0.79
Observation
ID
53196
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
39559
Name
BD+25 1026
RA
88.713015
DEC
25.82576
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 25.0240 25.0090 137.6000 137.5000
A0-D0 18.8100 18.9570 96.2000 96.0000
A0-C1 21.7740 21.8020 126.6540 126.4400
B2-D0 16.5700 16.5890 6.4000 6.8000
B2-C1 5.5240 5.5300 6.2820 6.7020
D0-C1 11.0460 11.0590 186.3900 186.8110
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 59903.1560217226
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME BD+25 1026
RA 88.713015
DEC 25.82576
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 25.024
HIERARCH ESO ISS PBL12 END 25.009
HIERARCH ESO ISS PBLA12 START 137.6
HIERARCH ESO ISS PBLA12 END 137.5
HIERARCH ESO ISS PBL13 START 18.81
HIERARCH ESO ISS PBL13 END 18.957
HIERARCH ESO ISS PBLA13 START 96.2
HIERARCH ESO ISS PBLA13 END 96.0
HIERARCH ESO ISS PBL14 START 21.774
HIERARCH ESO ISS PBL14 END 21.802
HIERARCH ESO ISS PBLA14 START 126.654
HIERARCH ESO ISS PBLA14 END 126.44
HIERARCH ESO ISS PBL23 START 16.57
HIERARCH ESO ISS PBL23 END 16.589
HIERARCH ESO ISS PBLA23 START 6.4
HIERARCH ESO ISS PBLA23 END 6.8
HIERARCH ESO ISS PBL24 START 5.524
HIERARCH ESO ISS PBL24 END 5.53
HIERARCH ESO ISS PBLA24 START 6.282
HIERARCH ESO ISS PBLA24 END 6.702
HIERARCH ESO ISS PBL34 START 11.046
HIERARCH ESO ISS PBL34 END 11.059
HIERARCH ESO ISS PBLA34 START 186.39
HIERARCH ESO ISS PBLA34 END 186.811
HIERARCH ESO ISS AMBI TAU0 START 0.007486
HIERARCH ESO ISS AMBI TAU0 END 0.00805
HIERARCH ESO ISS AMBI TEMP 14.0
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.76