Exposure
ID
PIONI.2021-10-26T05:45:47.394_1
Header ID
PIONI.2021-10-26T05:45:47.394
Date updated
2021-10-26 05:51:03 UTC+0000
Release date
2021-10-26 05:45:47 UTC+0000
UTC Start
2021-10-26 05:45:47.395
UTC End
2021-10-26 05:46:25.795
MJD Start
59513.2401318848
MJD End
59513.2405763292
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00894
Ambient temperature (°C)
14.45
Seeing (arcsec)
0.51
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 23.5990 23.6210 137.0000 137.0000
A0-D0 19.8980 19.9650 50.4000 50.6000
A0-C1 17.4290 17.4750 114.7060 114.6620
B2-D0 29.9520 29.9510 358.5000 358.7000
B2-C1 9.9800 9.9800 358.5020 358.6330
D0-C1 19.9720 19.9710 178.5510 178.6820
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 59513.2401318848
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 23.599
HIERARCH ESO ISS PBL12 END 23.621
HIERARCH ESO ISS PBLA12 START 137.0
HIERARCH ESO ISS PBLA12 END 137.0
HIERARCH ESO ISS PBL13 START 19.898
HIERARCH ESO ISS PBL13 END 19.965
HIERARCH ESO ISS PBLA13 START 50.4
HIERARCH ESO ISS PBLA13 END 50.6
HIERARCH ESO ISS PBL14 START 17.429
HIERARCH ESO ISS PBL14 END 17.475
HIERARCH ESO ISS PBLA14 START 114.706
HIERARCH ESO ISS PBLA14 END 114.662
HIERARCH ESO ISS PBL23 START 29.952
HIERARCH ESO ISS PBL23 END 29.951
HIERARCH ESO ISS PBLA23 START 358.5
HIERARCH ESO ISS PBLA23 END 358.7
HIERARCH ESO ISS PBL24 START 9.98
HIERARCH ESO ISS PBL24 END 9.98
HIERARCH ESO ISS PBLA24 START 358.502
HIERARCH ESO ISS PBLA24 END 358.633
HIERARCH ESO ISS PBL34 START 19.972
HIERARCH ESO ISS PBL34 END 19.971
HIERARCH ESO ISS PBLA34 START 178.551
HIERARCH ESO ISS PBLA34 END 178.682
HIERARCH ESO ISS AMBI TAU0 START 0.00894
HIERARCH ESO ISS AMBI TAU0 END 0.00894
HIERARCH ESO ISS AMBI TEMP 14.45
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51