Exposure
ID
PIONI.2024-11-06T02:53:02.696_1
Header ID
PIONI.2024-11-06T02:53:02.696
Date updated
2024-11-06 03:00:42 UTC+0000
Release date
2024-11-06 02:53:02 UTC+0000
UTC Start
2024-11-06 02:53:02.696
UTC End
2024-11-06 02:53:28.296
MJD Start
60620.1201700936
MJD End
60620.1204663899
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006452
Ambient temperature (°C)
13.19
Seeing (arcsec)
0.6
Observation
ID
61457
Category
calibrator
Program ID
114.27F3.001
Program Title
TOGETHER WE INTERFERE: COMBINING THE POWERS OF PIONIER AND MATISSE TO CONSTRAIN THE SPATIAL DISTRIBUTION OF HOT EXOZODIS
Program Type
Normal
PI / COI
STUBER / KIRCHSCHLAGER / ABSIL / AUGEREAU / DANCHI / DEFRERE / ERTEL / FARAMAZ / KRIVOV / MATTER / OLLMANN / PEARCE / PRIOLET / WOLF
Target
ID
45675
Name
HD 731
RA
2.897431
DEC
-18.60061
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.0840 66.0400 276.6000 276.7000
K0-D0 93.8620 93.8140 255.7000 255.7000
K0-J3 55.4440 55.4340 339.7010 339.7760
G2-D0 39.9030 39.8990 219.4000 219.4000
G2-J3 64.2040 64.1920 46.2890 46.3270
D0-J3 103.9270 103.9120 43.6330 43.6710
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27F3.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60620.1201700936
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 731
RA 2.897431
DEC -18.60061
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 66.084
HIERARCH ESO ISS PBL12 END 66.04
HIERARCH ESO ISS PBLA12 START 276.6
HIERARCH ESO ISS PBLA12 END 276.7
HIERARCH ESO ISS PBL13 START 93.862
HIERARCH ESO ISS PBL13 END 93.814
HIERARCH ESO ISS PBLA13 START 255.7
HIERARCH ESO ISS PBLA13 END 255.7
HIERARCH ESO ISS PBL14 START 55.444
HIERARCH ESO ISS PBL14 END 55.434
HIERARCH ESO ISS PBLA14 START 339.701
HIERARCH ESO ISS PBLA14 END 339.776
HIERARCH ESO ISS PBL23 START 39.903
HIERARCH ESO ISS PBL23 END 39.899
HIERARCH ESO ISS PBLA23 START 219.4
HIERARCH ESO ISS PBLA23 END 219.4
HIERARCH ESO ISS PBL24 START 64.204
HIERARCH ESO ISS PBL24 END 64.192
HIERARCH ESO ISS PBLA24 START 46.289
HIERARCH ESO ISS PBLA24 END 46.327
HIERARCH ESO ISS PBL34 START 103.927
HIERARCH ESO ISS PBL34 END 103.912
HIERARCH ESO ISS PBLA34 START 43.633
HIERARCH ESO ISS PBLA34 END 43.671
HIERARCH ESO ISS AMBI TAU0 START 0.006452
HIERARCH ESO ISS AMBI TAU0 END 0.006452
HIERARCH ESO ISS AMBI TEMP 13.19
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6