Exposure
ID
PIONI.2024-11-22T08:33:24.581_1
Header ID
PIONI.2024-11-22T08:33:24.581
Date updated
2024-11-22 08:40:35 UTC+0000
Release date
2024-11-22 08:33:24 UTC+0000
UTC Start
2024-11-22 08:33:24.581
UTC End
2024-11-22 08:34:41.381
MJD Start
60636.3565344992
MJD End
60636.3574233881
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.008602
Ambient temperature (°C)
12.71
Seeing (arcsec)
0.69
Observation
ID
61957
Category
calibrator
Program ID
114.27FM.002
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
46075
Name
HD_100295
RA
172.950254
DEC
-63.15555
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 70.1730 70.3160 61.7000 62.0000
A0-J2 118.7240 118.8220 41.7000 42.1000
A0-K0 127.1520 127.1710 27.2340 27.5770
G1-J2 57.9080 57.9020 17.4000 17.7000
G1-K0 79.8190 79.8240 357.4410 357.6810
J2-K0 32.1550 32.2230 319.5670 319.7530
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60636.3565344992
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_100295
RA 172.950254
DEC -63.15555
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 70.173
HIERARCH ESO ISS PBL12 END 70.316
HIERARCH ESO ISS PBLA12 START 61.7
HIERARCH ESO ISS PBLA12 END 62.0
HIERARCH ESO ISS PBL13 START 118.724
HIERARCH ESO ISS PBL13 END 118.822
HIERARCH ESO ISS PBLA13 START 41.7
HIERARCH ESO ISS PBLA13 END 42.1
HIERARCH ESO ISS PBL14 START 127.152
HIERARCH ESO ISS PBL14 END 127.171
HIERARCH ESO ISS PBLA14 START 27.234
HIERARCH ESO ISS PBLA14 END 27.577
HIERARCH ESO ISS PBL23 START 57.908
HIERARCH ESO ISS PBL23 END 57.902
HIERARCH ESO ISS PBLA23 START 17.4
HIERARCH ESO ISS PBLA23 END 17.7
HIERARCH ESO ISS PBL24 START 79.819
HIERARCH ESO ISS PBL24 END 79.824
HIERARCH ESO ISS PBLA24 START 357.441
HIERARCH ESO ISS PBLA24 END 357.681
HIERARCH ESO ISS PBL34 START 32.155
HIERARCH ESO ISS PBL34 END 32.223
HIERARCH ESO ISS PBLA34 START 319.567
HIERARCH ESO ISS PBLA34 END 319.753
HIERARCH ESO ISS AMBI TAU0 START 0.009347
HIERARCH ESO ISS AMBI TAU0 END 0.007857
HIERARCH ESO ISS AMBI TEMP 12.71
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.73