Exposure
ID
PIONI.2024-10-06T08:04:12.116_1
Header ID
PIONI.2024-10-06T08:04:12.116
Date updated
2024-10-06 08:10:29 UTC+0000
Release date
2024-10-06 08:04:12 UTC+0000
UTC Start
2024-10-06 08:04:12.116
UTC End
2024-10-06 08:04:50.516
MJD Start
60589.3362513413
MJD End
60589.3366957857
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00217
Ambient temperature (°C)
12.79
Seeing (arcsec)
0.99
Observation
ID
60957
Category
calibrator
Program ID
114.27B2.001
Program Title
A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
Program Type
Normal
PI / COI
PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
ID
45339
Name
HD62480
RA
115.632192
DEC
-38.73924
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 38.9560 39.0140 132.8000 132.8000
A0-J2 102.2630 102.4430 56.7000 56.9000
A0-J6 169.3650 169.3650 359.8920 0.0080
B5-J2 100.2740 100.3520 34.6000 34.8000
B5-J6 197.9460 197.9610 351.6040 351.6980
J2-J6 142.1010 142.2480 322.8540 322.9020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27B2.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60589.3362513413
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD62480
RA 115.632192
DEC -38.73924
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 38.956
HIERARCH ESO ISS PBL12 END 39.014
HIERARCH ESO ISS PBLA12 START 132.8
HIERARCH ESO ISS PBLA12 END 132.8
HIERARCH ESO ISS PBL13 START 102.263
HIERARCH ESO ISS PBL13 END 102.443
HIERARCH ESO ISS PBLA13 START 56.7
HIERARCH ESO ISS PBLA13 END 56.9
HIERARCH ESO ISS PBL14 START 169.365
HIERARCH ESO ISS PBL14 END 169.365
HIERARCH ESO ISS PBLA14 START 359.892
HIERARCH ESO ISS PBLA14 END 0.008
HIERARCH ESO ISS PBL23 START 100.274
HIERARCH ESO ISS PBL23 END 100.352
HIERARCH ESO ISS PBLA23 START 34.6
HIERARCH ESO ISS PBLA23 END 34.8
HIERARCH ESO ISS PBL24 START 197.946
HIERARCH ESO ISS PBL24 END 197.961
HIERARCH ESO ISS PBLA24 START 351.604
HIERARCH ESO ISS PBLA24 END 351.698
HIERARCH ESO ISS PBL34 START 142.101
HIERARCH ESO ISS PBL34 END 142.248
HIERARCH ESO ISS PBLA34 START 322.854
HIERARCH ESO ISS PBLA34 END 322.902
HIERARCH ESO ISS AMBI TAU0 START 0.002132
HIERARCH ESO ISS AMBI TAU0 END 0.002208
HIERARCH ESO ISS AMBI TEMP 12.79
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.99