Exposure
ID
PIONI.2024-10-23T06:40:37.357_1
Header ID
PIONI.2024-10-23T06:40:37.357
Date updated
2024-10-23 06:45:33 UTC+0000
Release date
2024-10-23 06:40:37 UTC+0000
UTC Start
2024-10-23 06:40:37.357
UTC End
2024-10-23 06:41:02.957
MJD Start
60606.2782101515
MJD End
60606.2785064478
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002756
Ambient temperature (°C)
9.65
Seeing (arcsec)
0.97
Observation
ID
61123
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
45475
Name
HD40078
RA
88.723691
DEC
-38.24698
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 81.3100 81.3900 100.4000 100.4000
A0-J2 120.0920 120.1870 75.4000 75.5000
A0-K0 123.9480 124.0010 53.7540 53.8650
G1-J2 57.6780 57.6880 38.9000 39.0000
G1-K0 90.1400 90.1370 12.8070 12.8900
J2-K0 45.9880 45.9990 339.3080 339.3630
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 60606.2782101515
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD40078
RA 88.723691
DEC -38.24698
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 81.31
HIERARCH ESO ISS PBL12 END 81.39
HIERARCH ESO ISS PBLA12 START 100.4
HIERARCH ESO ISS PBLA12 END 100.4
HIERARCH ESO ISS PBL13 START 120.092
HIERARCH ESO ISS PBL13 END 120.187
HIERARCH ESO ISS PBLA13 START 75.4
HIERARCH ESO ISS PBLA13 END 75.5
HIERARCH ESO ISS PBL14 START 123.948
HIERARCH ESO ISS PBL14 END 124.001
HIERARCH ESO ISS PBLA14 START 53.754
HIERARCH ESO ISS PBLA14 END 53.865
HIERARCH ESO ISS PBL23 START 57.678
HIERARCH ESO ISS PBL23 END 57.688
HIERARCH ESO ISS PBLA23 START 38.9
HIERARCH ESO ISS PBLA23 END 39.0
HIERARCH ESO ISS PBL24 START 90.14
HIERARCH ESO ISS PBL24 END 90.137
HIERARCH ESO ISS PBLA24 START 12.807
HIERARCH ESO ISS PBLA24 END 12.89
HIERARCH ESO ISS PBL34 START 45.988
HIERARCH ESO ISS PBL34 END 45.999
HIERARCH ESO ISS PBLA34 START 339.308
HIERARCH ESO ISS PBLA34 END 339.363
HIERARCH ESO ISS AMBI TAU0 START 0.002756
HIERARCH ESO ISS AMBI TAU0 END 0.002756
HIERARCH ESO ISS AMBI TEMP 9.65
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97