Exposure
ID
PIONI.2022-12-29T04:10:19.789_1
Header ID
PIONI.2022-12-29T04:10:19.789
Date updated
2022-12-29 04:20:49 UTC+0000
Release date
2022-12-29 04:10:19 UTC+0000
UTC Start
2022-12-29 04:10:19.789
UTC End
2022-12-29 04:10:45.389
MJD Start
59942.1738401512
MJD End
59942.1741364475
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0038655
Ambient temperature (°C)
12.43
Seeing (arcsec)
0.9
Observation
ID
53702
Category
calibrator
Program ID
110.23VE.002
Program Title
WINDS AND FUNDAMENTAL PARAMETERS OF K GIANTS AND SUPERGIANTS
Program Type
Normal
PI / COI
WITTKOWSKI/ GONZÁLEZ-TORÀ/ RAU/ MARTINS/ CHIAVASSA/ PALADINI/ HOCDÉ/ NARDETTO/ MILLOUR/ MEILLAND/ MOURARD
Target
ID
39919
Name
HD 47536
RA
99.44906
DEC
-32.3394
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.5860 67.6090 266.3000 266.3000
K0-D0 95.5730 95.5910 245.8000 245.9000
K0-J3 55.5280 55.5410 328.5450 328.6050
G2-D0 39.9640 39.9620 209.6000 209.7000
G2-J3 64.5050 64.5040 36.6060 36.6860
D0-J3 104.2840 104.2820 33.9260 34.0050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23VE.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59942.1738401512
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 47536
RA 99.44906
DEC -32.3394
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.586
HIERARCH ESO ISS PBL12 END 67.609
HIERARCH ESO ISS PBLA12 START 266.3
HIERARCH ESO ISS PBLA12 END 266.3
HIERARCH ESO ISS PBL13 START 95.573
HIERARCH ESO ISS PBL13 END 95.591
HIERARCH ESO ISS PBLA13 START 245.8
HIERARCH ESO ISS PBLA13 END 245.9
HIERARCH ESO ISS PBL14 START 55.528
HIERARCH ESO ISS PBL14 END 55.541
HIERARCH ESO ISS PBLA14 START 328.545
HIERARCH ESO ISS PBLA14 END 328.605
HIERARCH ESO ISS PBL23 START 39.964
HIERARCH ESO ISS PBL23 END 39.962
HIERARCH ESO ISS PBLA23 START 209.6
HIERARCH ESO ISS PBLA23 END 209.7
HIERARCH ESO ISS PBL24 START 64.505
HIERARCH ESO ISS PBL24 END 64.504
HIERARCH ESO ISS PBLA24 START 36.606
HIERARCH ESO ISS PBLA24 END 36.686
HIERARCH ESO ISS PBL34 START 104.284
HIERARCH ESO ISS PBL34 END 104.282
HIERARCH ESO ISS PBLA34 START 33.926
HIERARCH ESO ISS PBLA34 END 34.005
HIERARCH ESO ISS AMBI TAU0 START 0.003532
HIERARCH ESO ISS AMBI TAU0 END 0.004199
HIERARCH ESO ISS AMBI TEMP 12.43
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 0.8