Exposure
ID
PIONI.2024-06-20T03:42:46.449_1
Header ID
PIONI.2024-06-20T03:42:46.449
Date updated
2024-06-20 03:50:48 UTC+0000
Release date
2024-06-20 03:42:46 UTC+0000
UTC Start
2024-06-20 03:42:46.449
UTC End
2024-06-20 03:43:24.849
MJD Start
60481.1547042709
MJD End
60481.1551487153
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
10.14
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 25.2990 25.2980 136.3000 136.3000
A0-D0 27.3780 27.4330 68.1000 68.2000
A0-C1 21.9510 21.9690 113.6010 113.5920
B2-D0 29.5740 29.5900 15.5000 15.6000
B2-C1 9.8530 9.8580 15.4720 15.5940
D0-C1 19.7220 19.7320 195.5420 195.6640
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 60481.1547042709
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 25.299
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.3
HIERARCH ESO ISS PBL13 START 27.378
HIERARCH ESO ISS PBL13 END 27.433
HIERARCH ESO ISS PBLA13 START 68.1
HIERARCH ESO ISS PBLA13 END 68.2
HIERARCH ESO ISS PBL14 START 21.951
HIERARCH ESO ISS PBL14 END 21.969
HIERARCH ESO ISS PBLA14 START 113.601
HIERARCH ESO ISS PBLA14 END 113.592
HIERARCH ESO ISS PBL23 START 29.574
HIERARCH ESO ISS PBL23 END 29.59
HIERARCH ESO ISS PBLA23 START 15.5
HIERARCH ESO ISS PBLA23 END 15.6
HIERARCH ESO ISS PBL24 START 9.853
HIERARCH ESO ISS PBL24 END 9.858
HIERARCH ESO ISS PBLA24 START 15.472
HIERARCH ESO ISS PBLA24 END 15.594
HIERARCH ESO ISS PBL34 START 19.722
HIERARCH ESO ISS PBL34 END 19.732
HIERARCH ESO ISS PBLA34 START 195.542
HIERARCH ESO ISS PBLA34 END 195.664
HIERARCH ESO ISS AMBI TAU0 START 0.002264
HIERARCH ESO ISS AMBI TAU0 END 0.002264
HIERARCH ESO ISS AMBI TEMP 10.14
HIERARCH ESO ISS AMBI FWHM START 1.28
HIERARCH ESO ISS AMBI FWHM END 1.28