Exposure
ID
PIONI.2024-10-25T07:06:45.489_1
Header ID
PIONI.2024-10-25T07:06:45.489
Date updated
2024-10-25 07:15:49 UTC+0000
Release date
2025-10-25 07:15:49 UTC+0000
UTC Start
2024-10-25 07:06:45.489
UTC End
2024-10-25 07:07:23.889
MJD Start
60608.2963598263
MJD End
60608.2968042707
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0066
Ambient temperature (°C)
12.75
Seeing (arcsec)
0.37
Observation
ID
61184
Category
science
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
45529
Name
nu. Hor
RA
42.254905
DEC
-62.80636
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1690 90.1780 134.8000 134.9000
A0-J2 127.0320 126.9980 117.5000 117.7000
A0-K0 116.6330 116.5500 99.6580 99.8430
G1-J2 48.9140 48.8630 84.3000 84.5000
G1-K0 67.2710 67.1970 49.2440 49.3690
J2-K0 39.1190 39.1160 3.3510 3.4620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27F3.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60608.2963598263
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu. Hor
RA 42.254905
DEC -62.80636
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.169
HIERARCH ESO ISS PBL12 END 90.178
HIERARCH ESO ISS PBLA12 START 134.8
HIERARCH ESO ISS PBLA12 END 134.9
HIERARCH ESO ISS PBL13 START 127.032
HIERARCH ESO ISS PBL13 END 126.998
HIERARCH ESO ISS PBLA13 START 117.5
HIERARCH ESO ISS PBLA13 END 117.7
HIERARCH ESO ISS PBL14 START 116.633
HIERARCH ESO ISS PBL14 END 116.55
HIERARCH ESO ISS PBLA14 START 99.658
HIERARCH ESO ISS PBLA14 END 99.843
HIERARCH ESO ISS PBL23 START 48.914
HIERARCH ESO ISS PBL23 END 48.863
HIERARCH ESO ISS PBLA23 START 84.3
HIERARCH ESO ISS PBLA23 END 84.5
HIERARCH ESO ISS PBL24 START 67.271
HIERARCH ESO ISS PBL24 END 67.197
HIERARCH ESO ISS PBLA24 START 49.244
HIERARCH ESO ISS PBLA24 END 49.369
HIERARCH ESO ISS PBL34 START 39.119
HIERARCH ESO ISS PBL34 END 39.116
HIERARCH ESO ISS PBLA34 START 3.351
HIERARCH ESO ISS PBLA34 END 3.462
HIERARCH ESO ISS AMBI TAU0 START 0.006492
HIERARCH ESO ISS AMBI TAU0 END 0.006708
HIERARCH ESO ISS AMBI TEMP 12.75
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.37