Exposure
ID
PIONI.2021-10-26T07:04:20.658_1
Header ID
PIONI.2021-10-26T07:04:20.658
Date updated
2021-10-26 07:10:48 UTC+0000
Release date
2021-10-26 07:04:20 UTC+0000
UTC Start
2021-10-26 07:04:20.658
UTC End
2021-10-26 07:04:59.058
MJD Start
59513.2946835416
MJD End
59513.295127986
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009503
Ambient temperature (°C)
14.31
Seeing (arcsec)
0.4
Observation
ID
48636
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
29984
Name
HD49716
RA
102.375651
DEC
-7.13631
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 25.0780 25.0860 135.8000 135.8000
A0-D0 26.1790 26.2360 63.1000 63.2000
A0-C1 21.0250 21.0520 112.5050 112.4990
B2-D0 30.4030 30.4140 11.1000 11.2000
B2-C1 10.1290 10.1330 11.0850 11.2070
D0-C1 20.2740 20.2810 191.1490 191.2710
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 59513.2946835416
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD49716
RA 102.375651
DEC -7.13631
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 25.078
HIERARCH ESO ISS PBL12 END 25.086
HIERARCH ESO ISS PBLA12 START 135.8
HIERARCH ESO ISS PBLA12 END 135.8
HIERARCH ESO ISS PBL13 START 26.179
HIERARCH ESO ISS PBL13 END 26.236
HIERARCH ESO ISS PBLA13 START 63.1
HIERARCH ESO ISS PBLA13 END 63.2
HIERARCH ESO ISS PBL14 START 21.025
HIERARCH ESO ISS PBL14 END 21.052
HIERARCH ESO ISS PBLA14 START 112.505
HIERARCH ESO ISS PBLA14 END 112.499
HIERARCH ESO ISS PBL23 START 30.403
HIERARCH ESO ISS PBL23 END 30.414
HIERARCH ESO ISS PBLA23 START 11.1
HIERARCH ESO ISS PBLA23 END 11.2
HIERARCH ESO ISS PBL24 START 10.129
HIERARCH ESO ISS PBL24 END 10.133
HIERARCH ESO ISS PBLA24 START 11.085
HIERARCH ESO ISS PBLA24 END 11.207
HIERARCH ESO ISS PBL34 START 20.274
HIERARCH ESO ISS PBL34 END 20.281
HIERARCH ESO ISS PBLA34 START 191.149
HIERARCH ESO ISS PBLA34 END 191.271
HIERARCH ESO ISS AMBI TAU0 START 0.008049
HIERARCH ESO ISS AMBI TAU0 END 0.010957
HIERARCH ESO ISS AMBI TEMP 14.31
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.37