Exposure
ID
PIONI.2023-01-18T06:50:05.192_1
Header ID
PIONI.2023-01-18T06:50:05.192
Date updated
2023-01-18 06:56:19 UTC+0000
Release date
2023-01-18 06:50:05 UTC+0000
UTC Start
2023-01-18 06:50:05.193
UTC End
2023-01-18 06:50:30.793
MJD Start
59962.2847823217
MJD End
59962.285078618
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005587
Ambient temperature (°C)
12.54
Seeing (arcsec)
0.87
Observation
ID
53915
Category
calibrator
Program ID
110.23VE.001
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
40080
Name
HD 43827
RA
94.422613
DEC
-16.8159
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.6040 22.6010 174.9000 175.0000
A0-D0 21.1310 21.0710 82.9000 82.9000
A0-C1 16.4060 16.3860 149.5160 149.6770
B2-D0 31.4780 31.4590 37.0000 37.0000
B2-C1 10.4880 10.4820 37.0140 37.0110
D0-C1 20.9900 20.9780 217.0600 217.0570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23VE.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59962.2847823217
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 43827
RA 94.422613
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 22.604
HIERARCH ESO ISS PBL12 END 22.601
HIERARCH ESO ISS PBLA12 START 174.9
HIERARCH ESO ISS PBLA12 END 175.0
HIERARCH ESO ISS PBL13 START 21.131
HIERARCH ESO ISS PBL13 END 21.071
HIERARCH ESO ISS PBLA13 START 82.9
HIERARCH ESO ISS PBLA13 END 82.9
HIERARCH ESO ISS PBL14 START 16.406
HIERARCH ESO ISS PBL14 END 16.386
HIERARCH ESO ISS PBLA14 START 149.516
HIERARCH ESO ISS PBLA14 END 149.677
HIERARCH ESO ISS PBL23 START 31.478
HIERARCH ESO ISS PBL23 END 31.459
HIERARCH ESO ISS PBLA23 START 37.0
HIERARCH ESO ISS PBLA23 END 37.0
HIERARCH ESO ISS PBL24 START 10.488
HIERARCH ESO ISS PBL24 END 10.482
HIERARCH ESO ISS PBLA24 START 37.014
HIERARCH ESO ISS PBLA24 END 37.011
HIERARCH ESO ISS PBL34 START 20.99
HIERARCH ESO ISS PBL34 END 20.978
HIERARCH ESO ISS PBLA34 START 217.06
HIERARCH ESO ISS PBLA34 END 217.057
HIERARCH ESO ISS AMBI TAU0 START 0.005587
HIERARCH ESO ISS AMBI TAU0 END 0.005587
HIERARCH ESO ISS AMBI TEMP 12.54
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87