Exposure
ID
PIONI.2022-01-19T03:24:35.232_1
Header ID
PIONI.2022-01-19T03:24:35.232
Date updated
2022-01-19 03:35:52 UTC+0000
Release date
2022-01-19 03:24:35 UTC+0000
UTC Start
2022-01-19 03:24:35.233
UTC End
2022-01-19 03:27:08.833
MJD Start
59598.142074455
MJD End
59598.1438522328
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.008907
Ambient temperature (°C)
14.48
Seeing (arcsec)
0.44
Observation
ID
49294
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
36884
Name
HD 241352
RA
77.636223
DEC
3.23054
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 20.7980 20.7040 147.2000 147.5000
A0-D0 31.3540 31.2790 71.7000 71.6000
A0-C1 19.3390 19.2120 115.6560 115.7990
B2-D0 32.9810 33.0330 34.1000 34.2000
B2-C1 10.9850 11.0030 34.0630 34.1600
D0-C1 21.9950 22.0310 214.1180 214.2140
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 59598.142074455
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 241352
RA 77.636223
DEC 3.23054
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 153.6
HIERARCH ESO DET DIT 0.003
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 20.798
HIERARCH ESO ISS PBL12 END 20.704
HIERARCH ESO ISS PBLA12 START 147.2
HIERARCH ESO ISS PBLA12 END 147.5
HIERARCH ESO ISS PBL13 START 31.354
HIERARCH ESO ISS PBL13 END 31.279
HIERARCH ESO ISS PBLA13 START 71.7
HIERARCH ESO ISS PBLA13 END 71.6
HIERARCH ESO ISS PBL14 START 19.339
HIERARCH ESO ISS PBL14 END 19.212
HIERARCH ESO ISS PBLA14 START 115.656
HIERARCH ESO ISS PBLA14 END 115.799
HIERARCH ESO ISS PBL23 START 32.981
HIERARCH ESO ISS PBL23 END 33.033
HIERARCH ESO ISS PBLA23 START 34.1
HIERARCH ESO ISS PBLA23 END 34.2
HIERARCH ESO ISS PBL24 START 10.985
HIERARCH ESO ISS PBL24 END 11.003
HIERARCH ESO ISS PBLA24 START 34.063
HIERARCH ESO ISS PBLA24 END 34.16
HIERARCH ESO ISS PBL34 START 21.995
HIERARCH ESO ISS PBL34 END 22.031
HIERARCH ESO ISS PBLA34 START 214.118
HIERARCH ESO ISS PBLA34 END 214.214
HIERARCH ESO ISS AMBI TAU0 START 0.008962
HIERARCH ESO ISS AMBI TAU0 END 0.008852
HIERARCH ESO ISS AMBI TEMP 14.48
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44