Exposure
ID
PIONI.2022-12-21T07:58:59.769_1
Header ID
PIONI.2022-12-21T07:58:59.769
Date updated
2022-12-21 08:06:27 UTC+0000
Release date
2022-12-21 07:58:59 UTC+0000
UTC Start
2022-12-21 07:58:59.769
UTC End
2022-12-21 07:59:25.369
MJD Start
59934.3326362106
MJD End
59934.3329325069
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008832
Ambient temperature (°C)
12.91
Seeing (arcsec)
0.62
Observation
ID
53610
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
39862
Name
HD 43827
RA
94.423771
DEC
-16.8159
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 50.6440 50.5340 288.0000 288.1000
K0-D0 74.7040 74.5540 261.2000 261.2000
K0-J3 53.5020 53.4990 356.0880 356.1800
G2-D0 37.3200 37.2950 223.5000 223.5000
G2-J3 58.3320 58.2790 49.7350 49.7350
D0-J3 95.5150 95.4370 47.2880 47.2880
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 59934.3326362106
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 43827
RA 94.423771
DEC -16.8159
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 50.644
HIERARCH ESO ISS PBL12 END 50.534
HIERARCH ESO ISS PBLA12 START 288.0
HIERARCH ESO ISS PBLA12 END 288.1
HIERARCH ESO ISS PBL13 START 74.704
HIERARCH ESO ISS PBL13 END 74.554
HIERARCH ESO ISS PBLA13 START 261.2
HIERARCH ESO ISS PBLA13 END 261.2
HIERARCH ESO ISS PBL14 START 53.502
HIERARCH ESO ISS PBL14 END 53.499
HIERARCH ESO ISS PBLA14 START 356.088
HIERARCH ESO ISS PBLA14 END 356.18
HIERARCH ESO ISS PBL23 START 37.32
HIERARCH ESO ISS PBL23 END 37.295
HIERARCH ESO ISS PBLA23 START 223.5
HIERARCH ESO ISS PBLA23 END 223.5
HIERARCH ESO ISS PBL24 START 58.332
HIERARCH ESO ISS PBL24 END 58.279
HIERARCH ESO ISS PBLA24 START 49.735
HIERARCH ESO ISS PBLA24 END 49.735
HIERARCH ESO ISS PBL34 START 95.515
HIERARCH ESO ISS PBL34 END 95.437
HIERARCH ESO ISS PBLA34 START 47.288
HIERARCH ESO ISS PBLA34 END 47.288
HIERARCH ESO ISS AMBI TAU0 START 0.008832
HIERARCH ESO ISS AMBI TAU0 END 0.008832
HIERARCH ESO ISS AMBI TEMP 12.91
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62