Exposure
ID
PIONI.2024-06-20T03:45:17.117_1
Header ID
PIONI.2024-06-20T03:45:17.117
Date updated
2024-06-20 03:50:48 UTC+0000
Release date
2024-06-20 03:45:17 UTC+0000
UTC Start
2024-06-20 03:45:17.117
UTC End
2024-06-20 03:45:55.517
MJD Start
60481.1564481105
MJD End
60481.1568925549
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 25.2970 25.2970 136.3000 136.3000
A0-D0 27.5460 27.5990 68.3000 68.3000
A0-C1 22.0050 22.0220 113.5700 113.5600
B2-D0 29.6240 29.6400 15.9000 16.0000
B2-C1 9.8690 9.8740 15.8430 15.9590
D0-C1 19.7550 19.7650 195.9130 196.0290
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 60481.1564481105
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 25.297
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 27.546
HIERARCH ESO ISS PBL13 END 27.599
HIERARCH ESO ISS PBLA13 START 68.3
HIERARCH ESO ISS PBLA13 END 68.3
HIERARCH ESO ISS PBL14 START 22.005
HIERARCH ESO ISS PBL14 END 22.022
HIERARCH ESO ISS PBLA14 START 113.57
HIERARCH ESO ISS PBLA14 END 113.56
HIERARCH ESO ISS PBL23 START 29.624
HIERARCH ESO ISS PBL23 END 29.64
HIERARCH ESO ISS PBLA23 START 15.9
HIERARCH ESO ISS PBLA23 END 16.0
HIERARCH ESO ISS PBL24 START 9.869
HIERARCH ESO ISS PBL24 END 9.874
HIERARCH ESO ISS PBLA24 START 15.843
HIERARCH ESO ISS PBLA24 END 15.959
HIERARCH ESO ISS PBL34 START 19.755
HIERARCH ESO ISS PBL34 END 19.765
HIERARCH ESO ISS PBLA34 START 195.913
HIERARCH ESO ISS PBLA34 END 196.029
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