Exposure
ID
PIONI.2024-10-06T05:37:46.404_1
Header ID
PIONI.2024-10-06T05:37:46.404
Date updated
2024-10-06 05:45:24 UTC+0000
Release date
2024-10-06 05:37:46 UTC+0000
UTC Start
2024-10-06 05:37:46.404
UTC End
2024-10-06 05:38:24.804
MJD Start
60589.2345648613
MJD End
60589.2350093057
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0043065
Ambient temperature (°C)
14.91
Seeing (arcsec)
0.72
Observation
ID
60947
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
45331
Name
HD40078
RA
88.724398
DEC
-38.24698
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 36.0800 36.1470 131.3000 131.3000
A0-J2 92.8700 93.0500 46.9000 47.1000
A0-J6 169.3940 169.3970 354.2530 354.3680
B5-J2 96.2630 96.3300 25.0000 25.2000
B5-J6 197.3170 197.3430 347.0900 347.1810
J2-J6 135.0050 135.1770 321.1140 321.1480
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 60589.2345648613
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD40078
RA 88.724398
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 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 36.08
HIERARCH ESO ISS PBL12 END 36.147
HIERARCH ESO ISS PBLA12 START 131.3
HIERARCH ESO ISS PBLA12 END 131.3
HIERARCH ESO ISS PBL13 START 92.87
HIERARCH ESO ISS PBL13 END 93.05
HIERARCH ESO ISS PBLA13 START 46.9
HIERARCH ESO ISS PBLA13 END 47.1
HIERARCH ESO ISS PBL14 START 169.394
HIERARCH ESO ISS PBL14 END 169.397
HIERARCH ESO ISS PBLA14 START 354.253
HIERARCH ESO ISS PBLA14 END 354.368
HIERARCH ESO ISS PBL23 START 96.263
HIERARCH ESO ISS PBL23 END 96.33
HIERARCH ESO ISS PBLA23 START 25.0
HIERARCH ESO ISS PBLA23 END 25.2
HIERARCH ESO ISS PBL24 START 197.317
HIERARCH ESO ISS PBL24 END 197.343
HIERARCH ESO ISS PBLA24 START 347.09
HIERARCH ESO ISS PBLA24 END 347.181
HIERARCH ESO ISS PBL34 START 135.005
HIERARCH ESO ISS PBL34 END 135.177
HIERARCH ESO ISS PBLA34 START 321.114
HIERARCH ESO ISS PBLA34 END 321.148
HIERARCH ESO ISS AMBI TAU0 START 0.004362
HIERARCH ESO ISS AMBI TAU0 END 0.004251
HIERARCH ESO ISS AMBI TEMP 14.91
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.73