Exposure
ID
PIONI.2021-09-01T01:36:57.375_1
Header ID
PIONI.2021-09-01T01:36:57.375
Date updated
2021-09-01 01:46:24 UTC+0000
Release date
2021-09-01 01:36:57 UTC+0000
UTC Start
2021-09-01 01:36:57.375
UTC End
2021-09-01 01:37:22.975
MJD Start
59458.0673307278
MJD End
59458.0676270241
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004669
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.58
Observation
ID
48049
Category
calibrator
Program ID
107.22UL.003
Program Title
(DIS)CONFIRMATION OF THE FIREBALL MODEL OF RECURRENT NOVA SHELL BASED ON VLTI OBSERVATIONS OF RS OPH
Program Type
ToO
PI / COI
OTULAKOWSKA-HYPKA/ MIKOLAJEWSKA/ PALADINI/ WITTKOWSKI/ PATAT/ HUMMEL/ NARDETTO/ MILLOUR/ DOMICIANO DE SOUZA/ MEILLAND/ BRUNO
Target
ID
36059
Name
HD167450
RA
273.891916
DEC
-5.47527
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 22.6120 22.5960 149.2000 149.3000
A0-D0 31.1830 31.1650 73.6000 73.6000
A0-C1 20.3120 20.2900 119.5580 119.6090
B2-D0 33.6800 33.6860 33.0000 33.0000
B2-C1 11.2190 11.2210 32.9750 33.0040
D0-C1 22.4610 22.4650 213.0310 213.0610
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 107.22UL.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59458.0673307278
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD167450
RA 273.891916
DEC -5.47527
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 22.612
HIERARCH ESO ISS PBL12 END 22.596
HIERARCH ESO ISS PBLA12 START 149.2
HIERARCH ESO ISS PBLA12 END 149.3
HIERARCH ESO ISS PBL13 START 31.183
HIERARCH ESO ISS PBL13 END 31.165
HIERARCH ESO ISS PBLA13 START 73.6
HIERARCH ESO ISS PBLA13 END 73.6
HIERARCH ESO ISS PBL14 START 20.312
HIERARCH ESO ISS PBL14 END 20.29
HIERARCH ESO ISS PBLA14 START 119.558
HIERARCH ESO ISS PBLA14 END 119.609
HIERARCH ESO ISS PBL23 START 33.68
HIERARCH ESO ISS PBL23 END 33.686
HIERARCH ESO ISS PBLA23 START 33.0
HIERARCH ESO ISS PBLA23 END 33.0
HIERARCH ESO ISS PBL24 START 11.219
HIERARCH ESO ISS PBL24 END 11.221
HIERARCH ESO ISS PBLA24 START 32.975
HIERARCH ESO ISS PBLA24 END 33.004
HIERARCH ESO ISS PBL34 START 22.461
HIERARCH ESO ISS PBL34 END 22.465
HIERARCH ESO ISS PBLA34 START 213.031
HIERARCH ESO ISS PBLA34 END 213.061
HIERARCH ESO ISS AMBI TAU0 START 0.004669
HIERARCH ESO ISS AMBI TAU0 END 0.004669
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58