Exposure
ID
PIONI.2024-09-02T03:59:38.717_1
Header ID
PIONI.2024-09-02T03:59:38.717
Date updated
2024-09-02 04:05:33 UTC+0000
Release date
2024-09-02 03:59:38 UTC+0000
UTC Start
2024-09-02 03:59:38.716
UTC End
2024-09-02 04:00:04.316
MJD Start
60555.1664203289
MJD End
60555.1667166252
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004673
Ambient temperature (°C)
15.05
Seeing (arcsec)
1.35
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 88.4400 88.4210 146.2000 146.4000
A0-J2 116.3510 116.2700 126.2000 126.4000
A0-K0 104.1640 104.0340 103.4630 103.5900
G1-J2 44.9490 44.8830 83.9000 84.0000
G1-K0 71.7560 71.6840 46.6320 46.6880
J2-K0 45.1550 45.1490 9.5140 9.5840
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 60555.1664203289
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 88.44
HIERARCH ESO ISS PBL12 END 88.421
HIERARCH ESO ISS PBLA12 START 146.2
HIERARCH ESO ISS PBLA12 END 146.4
HIERARCH ESO ISS PBL13 START 116.351
HIERARCH ESO ISS PBL13 END 116.27
HIERARCH ESO ISS PBLA13 START 126.2
HIERARCH ESO ISS PBLA13 END 126.4
HIERARCH ESO ISS PBL14 START 104.164
HIERARCH ESO ISS PBL14 END 104.034
HIERARCH ESO ISS PBLA14 START 103.463
HIERARCH ESO ISS PBLA14 END 103.59
HIERARCH ESO ISS PBL23 START 44.949
HIERARCH ESO ISS PBL23 END 44.883
HIERARCH ESO ISS PBLA23 START 83.9
HIERARCH ESO ISS PBLA23 END 84.0
HIERARCH ESO ISS PBL24 START 71.756
HIERARCH ESO ISS PBL24 END 71.684
HIERARCH ESO ISS PBLA24 START 46.632
HIERARCH ESO ISS PBLA24 END 46.688
HIERARCH ESO ISS PBL34 START 45.155
HIERARCH ESO ISS PBL34 END 45.149
HIERARCH ESO ISS PBLA34 START 9.514
HIERARCH ESO ISS PBLA34 END 9.584
HIERARCH ESO ISS AMBI TAU0 START 0.004673
HIERARCH ESO ISS AMBI TAU0 END 0.004673
HIERARCH ESO ISS AMBI TEMP 15.05
HIERARCH ESO ISS AMBI FWHM START 1.35
HIERARCH ESO ISS AMBI FWHM END 1.35