Exposure
ID
PIONI.2024-09-07T00:21:52.737_1
Header ID
PIONI.2024-09-07T00:21:52.737
Date updated
2024-09-07 00:30:34 UTC+0000
Release date
2024-09-07 00:21:52 UTC+0000
UTC Start
2024-09-07 00:21:52.737
UTC End
2024-09-07 00:22:18.337
MJD Start
60560.0151937106
MJD End
60560.015490006896
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003932
Ambient temperature (°C)
15.27
Seeing (arcsec)
0.71
Observation
ID
60596
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
45038
Name
HD_159047
RA
265.853826
DEC
-78.69286
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.0080 86.0200 120.1000 120.2000
A0-J2 129.2290 129.2290 106.1000 106.3000
A0-K0 121.6170 121.5960 92.9980 93.1460
G1-J2 50.2230 50.2080 81.8000 81.9000
G1-K0 59.6460 59.6180 52.0150 52.1420
J2-K0 29.6430 29.6450 354.7870 354.8960
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60560.0151937106
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_159047
RA 265.853826
DEC -78.69286
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 86.008
HIERARCH ESO ISS PBL12 END 86.02
HIERARCH ESO ISS PBLA12 START 120.1
HIERARCH ESO ISS PBLA12 END 120.2
HIERARCH ESO ISS PBL13 START 129.229
HIERARCH ESO ISS PBL13 END 129.229
HIERARCH ESO ISS PBLA13 START 106.1
HIERARCH ESO ISS PBLA13 END 106.3
HIERARCH ESO ISS PBL14 START 121.617
HIERARCH ESO ISS PBL14 END 121.596
HIERARCH ESO ISS PBLA14 START 92.998
HIERARCH ESO ISS PBLA14 END 93.146
HIERARCH ESO ISS PBL23 START 50.223
HIERARCH ESO ISS PBL23 END 50.208
HIERARCH ESO ISS PBLA23 START 81.8
HIERARCH ESO ISS PBLA23 END 81.9
HIERARCH ESO ISS PBL24 START 59.646
HIERARCH ESO ISS PBL24 END 59.618
HIERARCH ESO ISS PBLA24 START 52.015
HIERARCH ESO ISS PBLA24 END 52.142
HIERARCH ESO ISS PBL34 START 29.643
HIERARCH ESO ISS PBL34 END 29.645
HIERARCH ESO ISS PBLA34 START 354.787
HIERARCH ESO ISS PBLA34 END 354.896
HIERARCH ESO ISS AMBI TAU0 START 0.003932
HIERARCH ESO ISS AMBI TAU0 END 0.003932
HIERARCH ESO ISS AMBI TEMP 15.27
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71