Exposure
ID
PIONI.2024-07-05T08:37:58.431_1
Header ID
PIONI.2024-07-05T08:37:58.431
Date updated
2024-07-05 08:45:44 UTC+0000
Release date
2025-07-05 08:45:44 UTC+0000
UTC Start
2024-07-05 08:37:58.431
UTC End
2024-07-05 08:38:24.031
MJD Start
60496.3597040577
MJD End
60496.360000354
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002089
Ambient temperature (°C)
10.56
Seeing (arcsec)
1.68
Observation
ID
59934
Category
science
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
44465
Name
HIP95294
RA
290.803875
DEC
-44.80007
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 86.3270 86.3050 154.3000 154.4000
A0-J2 109.2770 109.1850 134.5000 134.6000
A0-K0 94.4090 94.2580 110.0550 110.1950
G1-J2 40.5340 40.4560 88.3000 88.4000
G1-K0 68.4160 68.3330 48.4490 48.4930
J2-K0 45.4270 45.4190 13.6020 13.6680
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60496.3597040577
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP95294
RA 290.803875
DEC -44.80007
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 86.327
HIERARCH ESO ISS PBL12 END 86.305
HIERARCH ESO ISS PBLA12 START 154.3
HIERARCH ESO ISS PBLA12 END 154.4
HIERARCH ESO ISS PBL13 START 109.277
HIERARCH ESO ISS PBL13 END 109.185
HIERARCH ESO ISS PBLA13 START 134.5
HIERARCH ESO ISS PBLA13 END 134.6
HIERARCH ESO ISS PBL14 START 94.409
HIERARCH ESO ISS PBL14 END 94.258
HIERARCH ESO ISS PBLA14 START 110.055
HIERARCH ESO ISS PBLA14 END 110.195
HIERARCH ESO ISS PBL23 START 40.534
HIERARCH ESO ISS PBL23 END 40.456
HIERARCH ESO ISS PBLA23 START 88.3
HIERARCH ESO ISS PBLA23 END 88.4
HIERARCH ESO ISS PBL24 START 68.416
HIERARCH ESO ISS PBL24 END 68.333
HIERARCH ESO ISS PBLA24 START 48.449
HIERARCH ESO ISS PBLA24 END 48.493
HIERARCH ESO ISS PBL34 START 45.427
HIERARCH ESO ISS PBL34 END 45.419
HIERARCH ESO ISS PBLA34 START 13.602
HIERARCH ESO ISS PBLA34 END 13.668
HIERARCH ESO ISS AMBI TAU0 START 0.002089
HIERARCH ESO ISS AMBI TAU0 END 0.002089
HIERARCH ESO ISS AMBI TEMP 10.56
HIERARCH ESO ISS AMBI FWHM START 1.68
HIERARCH ESO ISS AMBI FWHM END 1.68