Exposure
ID
PIONI.2022-12-21T07:59:37.336_1
Header ID
PIONI.2022-12-21T07:59:37.336
Date updated
2022-12-21 08:06:27 UTC+0000
Release date
2022-12-21 07:59:37 UTC+0000
UTC Start
2022-12-21 07:59:37.336
UTC End
2022-12-21 08:00:02.936
MJD Start
59934.3330710195
MJD End
59934.3333673158
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008535
Ambient temperature (°C)
12.92
Seeing (arcsec)
0.65
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 50.5310 50.4210 288.1000 288.2000
K0-D0 74.5500 74.3990 261.2000 261.3000
K0-J3 53.4990 53.4960 356.1830 356.2760
G2-D0 37.2940 37.2690 223.5000 223.5000
G2-J3 58.2770 58.2240 49.7340 49.7340
D0-J3 95.4350 95.3570 47.2880 47.2890
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 59934.3330710195
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 50.531
HIERARCH ESO ISS PBL12 END 50.421
HIERARCH ESO ISS PBLA12 START 288.1
HIERARCH ESO ISS PBLA12 END 288.2
HIERARCH ESO ISS PBL13 START 74.55
HIERARCH ESO ISS PBL13 END 74.399
HIERARCH ESO ISS PBLA13 START 261.2
HIERARCH ESO ISS PBLA13 END 261.3
HIERARCH ESO ISS PBL14 START 53.499
HIERARCH ESO ISS PBL14 END 53.496
HIERARCH ESO ISS PBLA14 START 356.183
HIERARCH ESO ISS PBLA14 END 356.276
HIERARCH ESO ISS PBL23 START 37.294
HIERARCH ESO ISS PBL23 END 37.269
HIERARCH ESO ISS PBLA23 START 223.5
HIERARCH ESO ISS PBLA23 END 223.5
HIERARCH ESO ISS PBL24 START 58.277
HIERARCH ESO ISS PBL24 END 58.224
HIERARCH ESO ISS PBLA24 START 49.734
HIERARCH ESO ISS PBLA24 END 49.734
HIERARCH ESO ISS PBL34 START 95.435
HIERARCH ESO ISS PBL34 END 95.357
HIERARCH ESO ISS PBLA34 START 47.288
HIERARCH ESO ISS PBLA34 END 47.289
HIERARCH ESO ISS AMBI TAU0 START 0.008535
HIERARCH ESO ISS AMBI TAU0 END 0.008535
HIERARCH ESO ISS AMBI TEMP 12.92
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65