Exposure
ID
PIONI.2024-10-23T06:41:52.624_1
Header ID
PIONI.2024-10-23T06:41:52.624
Date updated
2024-10-23 06:45:33 UTC+0000
Release date
2024-10-23 06:41:52 UTC+0000
UTC Start
2024-10-23 06:41:52.624
UTC End
2024-10-23 06:42:18.224
MJD Start
60606.2790813004
MJD End
60606.2793775967
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002756
Ambient temperature (°C)
9.57
Seeing (arcsec)
1.11
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 81.4770 81.5570 100.5000 100.6000
A0-J2 120.2890 120.3830 75.6000 75.7000
A0-K0 124.0580 124.1100 53.9800 54.0900
G1-J2 57.6990 57.7090 39.1000 39.2000
G1-K0 90.1330 90.1290 12.9740 13.0570
J2-K0 46.0120 46.0230 339.4170 339.4720
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 60606.2790813004
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 81.477
HIERARCH ESO ISS PBL12 END 81.557
HIERARCH ESO ISS PBLA12 START 100.5
HIERARCH ESO ISS PBLA12 END 100.6
HIERARCH ESO ISS PBL13 START 120.289
HIERARCH ESO ISS PBL13 END 120.383
HIERARCH ESO ISS PBLA13 START 75.6
HIERARCH ESO ISS PBLA13 END 75.7
HIERARCH ESO ISS PBL14 START 124.058
HIERARCH ESO ISS PBL14 END 124.11
HIERARCH ESO ISS PBLA14 START 53.98
HIERARCH ESO ISS PBLA14 END 54.09
HIERARCH ESO ISS PBL23 START 57.699
HIERARCH ESO ISS PBL23 END 57.709
HIERARCH ESO ISS PBLA23 START 39.1
HIERARCH ESO ISS PBLA23 END 39.2
HIERARCH ESO ISS PBL24 START 90.133
HIERARCH ESO ISS PBL24 END 90.129
HIERARCH ESO ISS PBLA24 START 12.974
HIERARCH ESO ISS PBLA24 END 13.057
HIERARCH ESO ISS PBL34 START 46.012
HIERARCH ESO ISS PBL34 END 46.023
HIERARCH ESO ISS PBLA34 START 339.417
HIERARCH ESO ISS PBLA34 END 339.472
HIERARCH ESO ISS AMBI TAU0 START 0.002756
HIERARCH ESO ISS AMBI TAU0 END 0.002756
HIERARCH ESO ISS AMBI TEMP 9.57
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.11