Exposure
ID
PIONI.2023-01-16T07:52:26.101_1
Header ID
PIONI.2023-01-16T07:52:26.101
Date updated
2023-01-16 08:01:30 UTC+0000
Release date
2023-01-16 07:52:26 UTC+0000
UTC Start
2023-01-16 07:52:26.101
UTC End
2023-01-16 07:52:51.701
MJD Start
59960.32807987
MJD End
59960.3283761663
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00314
Ambient temperature (°C)
10.02
Seeing (arcsec)
1.11
Observation
ID
53872
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
40056
Name
HD 47536
RA
99.447745
DEC
-32.3394
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 24.7990 24.7990 181.5000 181.6000
A0-D0 18.2190 18.1630 107.5000 107.6000
A0-C1 19.1170 19.1090 163.7010 163.8590
B2-D0 26.4110 26.3790 43.0000 43.0000
B2-C1 8.8010 8.7900 42.9680 42.9740
D0-C1 17.6100 17.5880 223.0280 223.0330
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 59960.32807987
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 47536
RA 99.447745
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 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 24.799
HIERARCH ESO ISS PBL12 END 24.799
HIERARCH ESO ISS PBLA12 START 181.5
HIERARCH ESO ISS PBLA12 END 181.6
HIERARCH ESO ISS PBL13 START 18.219
HIERARCH ESO ISS PBL13 END 18.163
HIERARCH ESO ISS PBLA13 START 107.5
HIERARCH ESO ISS PBLA13 END 107.6
HIERARCH ESO ISS PBL14 START 19.117
HIERARCH ESO ISS PBL14 END 19.109
HIERARCH ESO ISS PBLA14 START 163.701
HIERARCH ESO ISS PBLA14 END 163.859
HIERARCH ESO ISS PBL23 START 26.411
HIERARCH ESO ISS PBL23 END 26.379
HIERARCH ESO ISS PBLA23 START 43.0
HIERARCH ESO ISS PBLA23 END 43.0
HIERARCH ESO ISS PBL24 START 8.801
HIERARCH ESO ISS PBL24 END 8.79
HIERARCH ESO ISS PBLA24 START 42.968
HIERARCH ESO ISS PBLA24 END 42.974
HIERARCH ESO ISS PBL34 START 17.61
HIERARCH ESO ISS PBL34 END 17.588
HIERARCH ESO ISS PBLA34 START 223.028
HIERARCH ESO ISS PBLA34 END 223.033
HIERARCH ESO ISS AMBI TAU0 START 0.003343
HIERARCH ESO ISS AMBI TAU0 END 0.002937
HIERARCH ESO ISS AMBI TEMP 10.02
HIERARCH ESO ISS AMBI FWHM START 1.16
HIERARCH ESO ISS AMBI FWHM END 1.06