Exposure
ID
PIONI.2024-09-01T00:08:37.501_1
Header ID
PIONI.2024-09-01T00:08:37.501
Date updated
2024-09-01 00:15:41 UTC+0000
Release date
2025-09-01 00:15:41 UTC+0000
UTC Start
2024-09-01 00:08:37.500
UTC End
2024-09-01 00:09:03.100
MJD Start
60554.0059895855
MJD End
60554.0062858818
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003333
Ambient temperature (°C)
11.92
Seeing (arcsec)
1.25
Observation
ID
60474
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
44924
Name
HIP75206
RA
230.531638
DEC
-47.92852
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 88.8040 88.7870 145.7000 145.8000
A0-J2 117.3340 117.2570 125.9000 126.1000
A0-K0 105.1200 104.9950 103.5060 103.6350
G1-J2 45.2150 45.1510 84.2000 84.4000
G1-K0 71.4480 71.3770 46.9120 46.9710
J2-K0 44.8580 44.8530 9.2250 9.2950
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 60554.0059895855
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP75206
RA 230.531638
DEC -47.92852
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 88.804
HIERARCH ESO ISS PBL12 END 88.787
HIERARCH ESO ISS PBLA12 START 145.7
HIERARCH ESO ISS PBLA12 END 145.8
HIERARCH ESO ISS PBL13 START 117.334
HIERARCH ESO ISS PBL13 END 117.257
HIERARCH ESO ISS PBLA13 START 125.9
HIERARCH ESO ISS PBLA13 END 126.1
HIERARCH ESO ISS PBL14 START 105.12
HIERARCH ESO ISS PBL14 END 104.995
HIERARCH ESO ISS PBLA14 START 103.506
HIERARCH ESO ISS PBLA14 END 103.635
HIERARCH ESO ISS PBL23 START 45.215
HIERARCH ESO ISS PBL23 END 45.151
HIERARCH ESO ISS PBLA23 START 84.2
HIERARCH ESO ISS PBLA23 END 84.4
HIERARCH ESO ISS PBL24 START 71.448
HIERARCH ESO ISS PBL24 END 71.377
HIERARCH ESO ISS PBLA24 START 46.912
HIERARCH ESO ISS PBLA24 END 46.971
HIERARCH ESO ISS PBL34 START 44.858
HIERARCH ESO ISS PBL34 END 44.853
HIERARCH ESO ISS PBLA34 START 9.225
HIERARCH ESO ISS PBLA34 END 9.295
HIERARCH ESO ISS AMBI TAU0 START 0.003333
HIERARCH ESO ISS AMBI TAU0 END 0.003333
HIERARCH ESO ISS AMBI TEMP 11.92
HIERARCH ESO ISS AMBI FWHM START 1.25
HIERARCH ESO ISS AMBI FWHM END 1.25