Exposure
ID
PIONI.2024-09-02T04:13:59.485_1
Header ID
PIONI.2024-09-02T04:13:59.485
Date updated
2024-09-02 04:20:41 UTC+0000
Release date
2024-09-02 04:13:59 UTC+0000
UTC Start
2024-09-02 04:13:59.485
UTC End
2024-09-02 04:14:25.085
MJD Start
60555.1763829268
MJD End
60555.1766792231
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007095
Ambient temperature (°C)
15.29
Seeing (arcsec)
1.12
Observation
ID
59935
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
44466
Name
HD184625
RA
294.325178
DEC
-44.28429
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 87.9280 87.9040 144.1000 144.2000
A0-J2 115.9740 115.8840 123.2000 123.4000
A0-K0 105.2770 105.1420 99.8660 99.9840
G1-J2 46.1030 46.0370 80.4000 80.5000
G1-K0 74.5240 74.4570 44.4510 44.5030
J2-K0 46.0300 46.0260 8.4040 8.4720
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 60555.1763829268
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD184625
RA 294.325178
DEC -44.28429
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 87.928
HIERARCH ESO ISS PBL12 END 87.904
HIERARCH ESO ISS PBLA12 START 144.1
HIERARCH ESO ISS PBLA12 END 144.2
HIERARCH ESO ISS PBL13 START 115.974
HIERARCH ESO ISS PBL13 END 115.884
HIERARCH ESO ISS PBLA13 START 123.2
HIERARCH ESO ISS PBLA13 END 123.4
HIERARCH ESO ISS PBL14 START 105.277
HIERARCH ESO ISS PBL14 END 105.142
HIERARCH ESO ISS PBLA14 START 99.866
HIERARCH ESO ISS PBLA14 END 99.984
HIERARCH ESO ISS PBL23 START 46.103
HIERARCH ESO ISS PBL23 END 46.037
HIERARCH ESO ISS PBLA23 START 80.4
HIERARCH ESO ISS PBLA23 END 80.5
HIERARCH ESO ISS PBL24 START 74.524
HIERARCH ESO ISS PBL24 END 74.457
HIERARCH ESO ISS PBLA24 START 44.451
HIERARCH ESO ISS PBLA24 END 44.503
HIERARCH ESO ISS PBL34 START 46.03
HIERARCH ESO ISS PBL34 END 46.026
HIERARCH ESO ISS PBLA34 START 8.404
HIERARCH ESO ISS PBLA34 END 8.472
HIERARCH ESO ISS AMBI TAU0 START 0.007095
HIERARCH ESO ISS AMBI TAU0 END 0.007095
HIERARCH ESO ISS AMBI TEMP 15.29
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.23