Exposure
ID
PIONI.2024-09-02T03:58:23.744_1
Header ID
PIONI.2024-09-02T03:58:23.744
Date updated
2024-09-02 04:05:33 UTC+0000
Release date
2024-09-02 03:58:23 UTC+0000
UTC Start
2024-09-02 03:58:23.743
UTC End
2024-09-02 03:58:49.343
MJD Start
60555.1655525859
MJD End
60555.1658488822
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003869
Ambient temperature (°C)
15.06
Seeing (arcsec)
1.33
Observation
ID
59933
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
44464
Name
HD179363
RA
288.626712
DEC
-47.04119
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 88.4800 88.4610 146.0000 146.1000
A0-J2 116.5200 116.4390 126.0000 126.1000
A0-K0 104.4330 104.3040 103.2030 103.3290
G1-J2 45.0860 45.0210 83.7000 83.8000
G1-K0 71.9050 71.8340 46.5190 46.5750
J2-K0 45.1660 45.1600 9.3740 9.4430
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 60555.1655525859
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD179363
RA 288.626712
DEC -47.04119
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 88.48
HIERARCH ESO ISS PBL12 END 88.461
HIERARCH ESO ISS PBLA12 START 146.0
HIERARCH ESO ISS PBLA12 END 146.1
HIERARCH ESO ISS PBL13 START 116.52
HIERARCH ESO ISS PBL13 END 116.439
HIERARCH ESO ISS PBLA13 START 126.0
HIERARCH ESO ISS PBLA13 END 126.1
HIERARCH ESO ISS PBL14 START 104.433
HIERARCH ESO ISS PBL14 END 104.304
HIERARCH ESO ISS PBLA14 START 103.203
HIERARCH ESO ISS PBLA14 END 103.329
HIERARCH ESO ISS PBL23 START 45.086
HIERARCH ESO ISS PBL23 END 45.021
HIERARCH ESO ISS PBLA23 START 83.7
HIERARCH ESO ISS PBLA23 END 83.8
HIERARCH ESO ISS PBL24 START 71.905
HIERARCH ESO ISS PBL24 END 71.834
HIERARCH ESO ISS PBLA24 START 46.519
HIERARCH ESO ISS PBLA24 END 46.575
HIERARCH ESO ISS PBL34 START 45.166
HIERARCH ESO ISS PBL34 END 45.16
HIERARCH ESO ISS PBLA34 START 9.374
HIERARCH ESO ISS PBLA34 END 9.443
HIERARCH ESO ISS AMBI TAU0 START 0.003869
HIERARCH ESO ISS AMBI TAU0 END 0.003869
HIERARCH ESO ISS AMBI TEMP 15.06
HIERARCH ESO ISS AMBI FWHM START 1.33
HIERARCH ESO ISS AMBI FWHM END 1.33