Exposure
ID
PIONI.2024-11-22T04:18:18.468_1
Header ID
PIONI.2024-11-22T04:18:18.468
Date updated
2024-11-22 04:25:41 UTC+0000
Release date
2024-11-22 04:18:18 UTC+0000
UTC Start
2024-11-22 04:18:18.468
UTC End
2024-11-22 04:18:56.868
MJD Start
60636.1793804206
MJD End
60636.179824865
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006357
Ambient temperature (°C)
14.19
Seeing (arcsec)
0.685
Observation
ID
61944
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
46062
Name
HD59306
RA
111.077529
DEC
-67.70134
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 71.7800 71.8430 56.7000 56.9000
A0-J2 121.1690 121.2070 38.7000 38.9000
A0-K0 127.8220 127.8250 25.3700 25.5610
G1-J2 57.3310 57.3270 16.0000 16.2000
G1-K0 76.2370 76.2410 356.0870 356.2250
J2-K0 29.6770 29.7130 314.9160 315.0320
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 60636.1793804206
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD59306
RA 111.077529
DEC -67.70134
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 71.78
HIERARCH ESO ISS PBL12 END 71.843
HIERARCH ESO ISS PBLA12 START 56.7
HIERARCH ESO ISS PBLA12 END 56.9
HIERARCH ESO ISS PBL13 START 121.169
HIERARCH ESO ISS PBL13 END 121.207
HIERARCH ESO ISS PBLA13 START 38.7
HIERARCH ESO ISS PBLA13 END 38.9
HIERARCH ESO ISS PBL14 START 127.822
HIERARCH ESO ISS PBL14 END 127.825
HIERARCH ESO ISS PBLA14 START 25.37
HIERARCH ESO ISS PBLA14 END 25.561
HIERARCH ESO ISS PBL23 START 57.331
HIERARCH ESO ISS PBL23 END 57.327
HIERARCH ESO ISS PBLA23 START 16.0
HIERARCH ESO ISS PBLA23 END 16.2
HIERARCH ESO ISS PBL24 START 76.237
HIERARCH ESO ISS PBL24 END 76.241
HIERARCH ESO ISS PBLA24 START 356.087
HIERARCH ESO ISS PBLA24 END 356.225
HIERARCH ESO ISS PBL34 START 29.677
HIERARCH ESO ISS PBL34 END 29.713
HIERARCH ESO ISS PBLA34 START 314.916
HIERARCH ESO ISS PBLA34 END 315.032
HIERARCH ESO ISS AMBI TAU0 START 0.006471
HIERARCH ESO ISS AMBI TAU0 END 0.006243
HIERARCH ESO ISS AMBI TEMP 14.19
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.68