Exposure
ID
PIONI.2024-11-21T02:57:18.037_1
Header ID
PIONI.2024-11-21T02:57:18.037
Date updated
2024-11-21 03:00:32 UTC+0000
Release date
2024-11-21 02:57:18 UTC+0000
UTC Start
2024-11-21 02:57:18.037
UTC End
2024-11-21 02:57:56.437
MJD Start
60635.1231254293
MJD End
60635.1235698737
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003405
Ambient temperature (°C)
12.89
Seeing (arcsec)
0.95
Observation
ID
61913
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
46034
Name
HD45076
RA
95.807218
DEC
-43.98173
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 56.4170 56.5860 71.2000 71.4000
A0-J2 97.6340 97.7730 41.0000 41.2000
A0-K0 114.9980 115.0510 21.7430 21.9470
G1-J2 56.5460 56.5520 10.8000 11.0000
G1-K0 89.2970 89.3020 353.0530 353.1690
J2-K0 39.4230 39.4610 327.1060 327.1570
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 60635.1231254293
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD45076
RA 95.807218
DEC -43.98173
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 56.417
HIERARCH ESO ISS PBL12 END 56.586
HIERARCH ESO ISS PBLA12 START 71.2
HIERARCH ESO ISS PBLA12 END 71.4
HIERARCH ESO ISS PBL13 START 97.634
HIERARCH ESO ISS PBL13 END 97.773
HIERARCH ESO ISS PBLA13 START 41.0
HIERARCH ESO ISS PBLA13 END 41.2
HIERARCH ESO ISS PBL14 START 114.998
HIERARCH ESO ISS PBL14 END 115.051
HIERARCH ESO ISS PBLA14 START 21.743
HIERARCH ESO ISS PBLA14 END 21.947
HIERARCH ESO ISS PBL23 START 56.546
HIERARCH ESO ISS PBL23 END 56.552
HIERARCH ESO ISS PBLA23 START 10.8
HIERARCH ESO ISS PBLA23 END 11.0
HIERARCH ESO ISS PBL24 START 89.297
HIERARCH ESO ISS PBL24 END 89.302
HIERARCH ESO ISS PBLA24 START 353.053
HIERARCH ESO ISS PBLA24 END 353.169
HIERARCH ESO ISS PBL34 START 39.423
HIERARCH ESO ISS PBL34 END 39.461
HIERARCH ESO ISS PBLA34 START 327.106
HIERARCH ESO ISS PBLA34 END 327.157
HIERARCH ESO ISS AMBI TAU0 START 0.003405
HIERARCH ESO ISS AMBI TAU0 END 0.003405
HIERARCH ESO ISS AMBI TEMP 12.89
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95