Exposure
ID
PIONI.2024-10-24T04:14:52.762_1
Header ID
PIONI.2024-10-24T04:14:52.762
Date updated
2024-10-24 04:20:33 UTC+0000
Release date
2025-10-24 04:20:33 UTC+0000
UTC Start
2024-10-24 04:14:52.762
UTC End
2024-10-24 04:15:18.362
MJD Start
60607.1769995601
MJD End
60607.177295856396
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003256
Ambient temperature (°C)
11.17
Seeing (arcsec)
0.69
Observation
ID
61138
Category
science
Program ID
114.27FM.001
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
MAHY / SANA / FROST / TOONEN / BORDIER / LE BOUQUIN / SHENAR
Target
ID
45488
Name
gamPeg
RA
3.307824
DEC
15.18354
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 72.2060 72.0750 108.1000 108.1000
A0-J2 118.3100 118.1780 86.0000 86.0000
A0-K0 126.4560 126.4090 69.3430 69.2960
G1-J2 58.1730 58.1780 58.1000 58.1000
G1-K0 83.4960 83.5480 36.5310 36.5400
J2-K0 36.3760 36.3770 0.4690 0.5580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60607.1769995601
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gamPeg
RA 3.307824
DEC 15.18354
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 72.206
HIERARCH ESO ISS PBL12 END 72.075
HIERARCH ESO ISS PBLA12 START 108.1
HIERARCH ESO ISS PBLA12 END 108.1
HIERARCH ESO ISS PBL13 START 118.31
HIERARCH ESO ISS PBL13 END 118.178
HIERARCH ESO ISS PBLA13 START 86.0
HIERARCH ESO ISS PBLA13 END 86.0
HIERARCH ESO ISS PBL14 START 126.456
HIERARCH ESO ISS PBL14 END 126.409
HIERARCH ESO ISS PBLA14 START 69.343
HIERARCH ESO ISS PBLA14 END 69.296
HIERARCH ESO ISS PBL23 START 58.173
HIERARCH ESO ISS PBL23 END 58.178
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.1
HIERARCH ESO ISS PBL24 START 83.496
HIERARCH ESO ISS PBL24 END 83.548
HIERARCH ESO ISS PBLA24 START 36.531
HIERARCH ESO ISS PBLA24 END 36.54
HIERARCH ESO ISS PBL34 START 36.376
HIERARCH ESO ISS PBL34 END 36.377
HIERARCH ESO ISS PBLA34 START 0.469
HIERARCH ESO ISS PBLA34 END 0.558
HIERARCH ESO ISS AMBI TAU0 START 0.003256
HIERARCH ESO ISS AMBI TAU0 END 0.003256
HIERARCH ESO ISS AMBI TEMP 11.17
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69