Exposure
ID
PIONI.2022-01-12T02:43:58.680_1
Header ID
PIONI.2022-01-12T02:43:58.680
Date updated
2022-01-12 02:51:11 UTC+0000
Release date
2022-01-12 02:43:58 UTC+0000
UTC Start
2022-01-12 02:43:58.680
UTC End
2022-01-12 02:45:15.480
MJD Start
59591.1138736056
MJD End
59591.1147624945
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.008345
Ambient temperature (°C)
14.2
Seeing (arcsec)
0.695
Observation
ID
49250
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
36857
Name
TYC1867-2626-1
RA
89.638792
DEC
25.41693
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9940 68.0320 274.4000 274.2000
K0-D0 89.3890 89.5830 260.5000 260.3000
K0-J3 44.2310 44.1020 320.1050 320.1500
G2-D0 28.5450 28.6580 225.5000 225.6000
G2-J3 48.7880 48.9810 53.9160 53.9260
D0-J3 77.1390 77.4460 50.8110 50.8420
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 59591.1138736056
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME TYC1867-2626-1
RA 89.638792
DEC 25.41693
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.994
HIERARCH ESO ISS PBL12 END 68.032
HIERARCH ESO ISS PBLA12 START 274.4
HIERARCH ESO ISS PBLA12 END 274.2
HIERARCH ESO ISS PBL13 START 89.389
HIERARCH ESO ISS PBL13 END 89.583
HIERARCH ESO ISS PBLA13 START 260.5
HIERARCH ESO ISS PBLA13 END 260.3
HIERARCH ESO ISS PBL14 START 44.231
HIERARCH ESO ISS PBL14 END 44.102
HIERARCH ESO ISS PBLA14 START 320.105
HIERARCH ESO ISS PBLA14 END 320.15
HIERARCH ESO ISS PBL23 START 28.545
HIERARCH ESO ISS PBL23 END 28.658
HIERARCH ESO ISS PBLA23 START 225.5
HIERARCH ESO ISS PBLA23 END 225.6
HIERARCH ESO ISS PBL24 START 48.788
HIERARCH ESO ISS PBL24 END 48.981
HIERARCH ESO ISS PBLA24 START 53.916
HIERARCH ESO ISS PBLA24 END 53.926
HIERARCH ESO ISS PBL34 START 77.139
HIERARCH ESO ISS PBL34 END 77.446
HIERARCH ESO ISS PBLA34 START 50.811
HIERARCH ESO ISS PBLA34 END 50.842
HIERARCH ESO ISS AMBI TAU0 START 0.008982
HIERARCH ESO ISS AMBI TAU0 END 0.007708
HIERARCH ESO ISS AMBI TEMP 14.2
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.71