Exposure
ID
PIONI.2023-01-14T08:10:26.335_1
Header ID
PIONI.2023-01-14T08:10:26.335
Date updated
2023-01-14 08:16:21 UTC+0000
Release date
2023-01-14 08:10:26 UTC+0000
UTC Start
2023-01-14 08:10:26.335
UTC End
2023-01-14 08:10:51.935
MJD Start
59958.3405825826
MJD End
59958.3408788789
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001931
Ambient temperature (°C)
10.96
Seeing (arcsec)
1.695
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 24.8060 24.8070 183.3000 183.4000
A0-D0 17.2740 17.2180 109.9000 110.0000
A0-C1 18.9990 18.9930 166.3860 166.5460
B2-D0 25.8580 25.8250 43.1000 43.1000
B2-C1 8.6170 8.6060 43.0300 43.0310
D0-C1 17.2410 17.2190 223.0880 223.0900
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 59958.3405825826
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 24.806
HIERARCH ESO ISS PBL12 END 24.807
HIERARCH ESO ISS PBLA12 START 183.3
HIERARCH ESO ISS PBLA12 END 183.4
HIERARCH ESO ISS PBL13 START 17.274
HIERARCH ESO ISS PBL13 END 17.218
HIERARCH ESO ISS PBLA13 START 109.9
HIERARCH ESO ISS PBLA13 END 110.0
HIERARCH ESO ISS PBL14 START 18.999
HIERARCH ESO ISS PBL14 END 18.993
HIERARCH ESO ISS PBLA14 START 166.386
HIERARCH ESO ISS PBLA14 END 166.546
HIERARCH ESO ISS PBL23 START 25.858
HIERARCH ESO ISS PBL23 END 25.825
HIERARCH ESO ISS PBLA23 START 43.1
HIERARCH ESO ISS PBLA23 END 43.1
HIERARCH ESO ISS PBL24 START 8.617
HIERARCH ESO ISS PBL24 END 8.606
HIERARCH ESO ISS PBLA24 START 43.03
HIERARCH ESO ISS PBLA24 END 43.031
HIERARCH ESO ISS PBL34 START 17.241
HIERARCH ESO ISS PBL34 END 17.219
HIERARCH ESO ISS PBLA34 START 223.088
HIERARCH ESO ISS PBLA34 END 223.09
HIERARCH ESO ISS AMBI TAU0 START 0.002196
HIERARCH ESO ISS AMBI TAU0 END 0.001666
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 1.47
HIERARCH ESO ISS AMBI FWHM END 1.92