Exposure
ID
PIONI.2024-07-05T08:44:50.183_1
Header ID
PIONI.2024-07-05T08:44:50.183
Date updated
2024-07-05 08:50:46 UTC+0000
Release date
2024-07-05 08:44:50 UTC+0000
UTC Start
2024-07-05 08:44:50.183
UTC End
2024-07-05 08:45:15.783
MJD Start
60496.3644697112
MJD End
60496.3647660075
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00153
Ambient temperature (°C)
10.47
Seeing (arcsec)
1.86
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 86.3760 86.3530 152.6000 152.7000
A0-J2 109.9570 109.8620 132.4000 132.6000
A0-K0 95.9600 95.8090 107.9790 108.1130
G1-J2 41.4730 41.3960 86.5000 86.6000
G1-K0 69.7430 69.6630 47.5860 47.6310
J2-K0 45.6660 45.6590 12.7680 12.8340
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 60496.3644697112
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 86.376
HIERARCH ESO ISS PBL12 END 86.353
HIERARCH ESO ISS PBLA12 START 152.6
HIERARCH ESO ISS PBLA12 END 152.7
HIERARCH ESO ISS PBL13 START 109.957
HIERARCH ESO ISS PBL13 END 109.862
HIERARCH ESO ISS PBLA13 START 132.4
HIERARCH ESO ISS PBLA13 END 132.6
HIERARCH ESO ISS PBL14 START 95.96
HIERARCH ESO ISS PBL14 END 95.809
HIERARCH ESO ISS PBLA14 START 107.979
HIERARCH ESO ISS PBLA14 END 108.113
HIERARCH ESO ISS PBL23 START 41.473
HIERARCH ESO ISS PBL23 END 41.396
HIERARCH ESO ISS PBLA23 START 86.5
HIERARCH ESO ISS PBLA23 END 86.6
HIERARCH ESO ISS PBL24 START 69.743
HIERARCH ESO ISS PBL24 END 69.663
HIERARCH ESO ISS PBLA24 START 47.586
HIERARCH ESO ISS PBLA24 END 47.631
HIERARCH ESO ISS PBL34 START 45.666
HIERARCH ESO ISS PBL34 END 45.659
HIERARCH ESO ISS PBLA34 START 12.768
HIERARCH ESO ISS PBLA34 END 12.834
HIERARCH ESO ISS AMBI TAU0 START 0.00153
HIERARCH ESO ISS AMBI TAU0 END 0.00153
HIERARCH ESO ISS AMBI TEMP 10.47
HIERARCH ESO ISS AMBI FWHM START 1.86
HIERARCH ESO ISS AMBI FWHM END 1.86