Exposure
ID
PIONI.2024-10-06T05:38:36.431_1
Header ID
PIONI.2024-10-06T05:38:36.431
Date updated
2024-10-06 05:45:24 UTC+0000
Release date
2024-10-06 05:38:36 UTC+0000
UTC Start
2024-10-06 05:38:36.431
UTC End
2024-10-06 05:39:14.831
MJD Start
60589.2351438822
MJD End
60589.2355883266
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004251
Ambient temperature (°C)
14.9
Seeing (arcsec)
0.73
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 36.1500 36.2170 131.3000 131.3000
A0-J2 93.0580 93.2380 47.1000 47.4000
A0-J6 169.3970 169.3990 354.3720 354.4870
B5-J2 96.3330 96.4000 25.2000 25.4000
B5-J6 197.3440 197.3700 347.1840 347.2750
J2-J6 135.1840 135.3560 321.1490 321.1830
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 60589.2351438822
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 36.15
HIERARCH ESO ISS PBL12 END 36.217
HIERARCH ESO ISS PBLA12 START 131.3
HIERARCH ESO ISS PBLA12 END 131.3
HIERARCH ESO ISS PBL13 START 93.058
HIERARCH ESO ISS PBL13 END 93.238
HIERARCH ESO ISS PBLA13 START 47.1
HIERARCH ESO ISS PBLA13 END 47.4
HIERARCH ESO ISS PBL14 START 169.397
HIERARCH ESO ISS PBL14 END 169.399
HIERARCH ESO ISS PBLA14 START 354.372
HIERARCH ESO ISS PBLA14 END 354.487
HIERARCH ESO ISS PBL23 START 96.333
HIERARCH ESO ISS PBL23 END 96.4
HIERARCH ESO ISS PBLA23 START 25.2
HIERARCH ESO ISS PBLA23 END 25.4
HIERARCH ESO ISS PBL24 START 197.344
HIERARCH ESO ISS PBL24 END 197.37
HIERARCH ESO ISS PBLA24 START 347.184
HIERARCH ESO ISS PBLA24 END 347.275
HIERARCH ESO ISS PBL34 START 135.184
HIERARCH ESO ISS PBL34 END 135.356
HIERARCH ESO ISS PBLA34 START 321.149
HIERARCH ESO ISS PBLA34 END 321.183
HIERARCH ESO ISS AMBI TAU0 START 0.004251
HIERARCH ESO ISS AMBI TAU0 END 0.004251
HIERARCH ESO ISS AMBI TEMP 14.9
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73