Exposure
ID
PIONI.2021-10-31T05:32:01.080_1
Header ID
PIONI.2021-10-31T05:32:01.080
Date updated
2021-10-31 05:41:22 UTC+0000
Release date
2021-10-31 05:32:01 UTC+0000
UTC Start
2021-10-31 05:32:01.081
UTC End
2021-10-31 05:33:43.481
MJD Start
59518.2305680648
MJD End
59518.23175325
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.003741
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.76
Observation
ID
48701
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
36474
Name
HD 290537
RA
82.78759
DEC
-1.63705
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 25.2720 25.2780 136.2000 136.2000
A0-D0 25.8210 25.9640 67.2000 67.4000
A0-C1 21.4890 21.5410 114.2610 114.2120
B2-D0 28.9300 28.9620 12.6000 12.9000
B2-C1 9.6390 9.6490 12.5500 12.8450
D0-C1 19.2910 19.3130 192.6180 192.9130
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 59518.2305680648
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 290537
RA 82.78759
DEC -1.63705
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 25.272
HIERARCH ESO ISS PBL12 END 25.278
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 25.821
HIERARCH ESO ISS PBL13 END 25.964
HIERARCH ESO ISS PBLA13 START 67.2
HIERARCH ESO ISS PBLA13 END 67.4
HIERARCH ESO ISS PBL14 START 21.489
HIERARCH ESO ISS PBL14 END 21.541
HIERARCH ESO ISS PBLA14 START 114.261
HIERARCH ESO ISS PBLA14 END 114.212
HIERARCH ESO ISS PBL23 START 28.93
HIERARCH ESO ISS PBL23 END 28.962
HIERARCH ESO ISS PBLA23 START 12.6
HIERARCH ESO ISS PBLA23 END 12.9
HIERARCH ESO ISS PBL24 START 9.639
HIERARCH ESO ISS PBL24 END 9.649
HIERARCH ESO ISS PBLA24 START 12.55
HIERARCH ESO ISS PBLA24 END 12.845
HIERARCH ESO ISS PBL34 START 19.291
HIERARCH ESO ISS PBL34 END 19.313
HIERARCH ESO ISS PBLA34 START 192.618
HIERARCH ESO ISS PBLA34 END 192.913
HIERARCH ESO ISS AMBI TAU0 START 0.003918
HIERARCH ESO ISS AMBI TAU0 END 0.003564
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.78