Exposure
ID
PIONI.2024-06-20T03:44:27.014_1
Header ID
PIONI.2024-06-20T03:44:27.014
Date updated
2024-06-20 03:50:48 UTC+0000
Release date
2024-06-20 03:44:27 UTC+0000
UTC Start
2024-06-20 03:44:27.014
UTC End
2024-06-20 03:45:05.414
MJD Start
60481.1558682201
MJD End
60481.1563126645
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
9.98
Seeing (arcsec)
1.28
Observation
ID
59697
Category
calibrator
Program ID
113.26ML.002
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS / CODRON / MONNIER / IBRAHIM
Target
ID
44276
Name
HD 172013
RA
279.486864
DEC
-2.59066
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 25.2980 25.2970 136.3000 136.3000
A0-D0 27.4890 27.5440 68.2000 68.3000
A0-C1 21.9870 22.0050 113.5800 113.5700
B2-D0 29.6070 29.6230 15.8000 15.9000
B2-C1 9.8640 9.8690 15.7210 15.8380
D0-C1 19.7440 19.7540 195.7910 195.9080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60481.1558682201
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 172013
RA 279.486864
DEC -2.59066
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 25.298
HIERARCH ESO ISS PBL12 END 25.297
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.3
HIERARCH ESO ISS PBL13 START 27.489
HIERARCH ESO ISS PBL13 END 27.544
HIERARCH ESO ISS PBLA13 START 68.2
HIERARCH ESO ISS PBLA13 END 68.3
HIERARCH ESO ISS PBL14 START 21.987
HIERARCH ESO ISS PBL14 END 22.005
HIERARCH ESO ISS PBLA14 START 113.58
HIERARCH ESO ISS PBLA14 END 113.57
HIERARCH ESO ISS PBL23 START 29.607
HIERARCH ESO ISS PBL23 END 29.623
HIERARCH ESO ISS PBLA23 START 15.8
HIERARCH ESO ISS PBLA23 END 15.9
HIERARCH ESO ISS PBL24 START 9.864
HIERARCH ESO ISS PBL24 END 9.869
HIERARCH ESO ISS PBLA24 START 15.721
HIERARCH ESO ISS PBLA24 END 15.838
HIERARCH ESO ISS PBL34 START 19.744
HIERARCH ESO ISS PBL34 END 19.754
HIERARCH ESO ISS PBLA34 START 195.791
HIERARCH ESO ISS PBLA34 END 195.908
HIERARCH ESO ISS AMBI TAU0 START 0.002264
HIERARCH ESO ISS AMBI TAU0 END 0.002264
HIERARCH ESO ISS AMBI TEMP 9.98
HIERARCH ESO ISS AMBI FWHM START 1.28
HIERARCH ESO ISS AMBI FWHM END 1.28