Exposure
ID
PIONI.2024-08-20T02:19:34.384_1
Header ID
PIONI.2024-08-20T02:19:34.384
Date updated
2024-08-20 02:25:34 UTC+0000
Release date
2024-08-20 02:19:34 UTC+0000
UTC Start
2024-08-20 02:19:34.384
UTC End
2024-08-20 02:19:59.984
MJD Start
60542.0969257359
MJD End
60542.0972220322
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002616
Ambient temperature (°C)
10.7
Seeing (arcsec)
0.88
Observation
ID
60369
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
44824
Name
HD_143983
RA
241.553395
DEC
-55.77748
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 89.7610 89.7540 155.0000 155.2000
A0-J2 117.9860 117.9340 138.2000 138.4000
A0-K0 101.2460 101.1440 118.2900 118.4450
G1-J2 41.2140 41.1550 99.3000 99.4000
G1-K0 61.1630 61.0800 56.9300 57.0040
J2-K0 41.4010 41.3920 14.8050 14.8790
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 60542.0969257359
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_143983
RA 241.553395
DEC -55.77748
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 89.761
HIERARCH ESO ISS PBL12 END 89.754
HIERARCH ESO ISS PBLA12 START 155.0
HIERARCH ESO ISS PBLA12 END 155.2
HIERARCH ESO ISS PBL13 START 117.986
HIERARCH ESO ISS PBL13 END 117.934
HIERARCH ESO ISS PBLA13 START 138.2
HIERARCH ESO ISS PBLA13 END 138.4
HIERARCH ESO ISS PBL14 START 101.246
HIERARCH ESO ISS PBL14 END 101.144
HIERARCH ESO ISS PBLA14 START 118.29
HIERARCH ESO ISS PBLA14 END 118.445
HIERARCH ESO ISS PBL23 START 41.214
HIERARCH ESO ISS PBL23 END 41.155
HIERARCH ESO ISS PBLA23 START 99.3
HIERARCH ESO ISS PBLA23 END 99.4
HIERARCH ESO ISS PBL24 START 61.163
HIERARCH ESO ISS PBL24 END 61.08
HIERARCH ESO ISS PBLA24 START 56.93
HIERARCH ESO ISS PBLA24 END 57.004
HIERARCH ESO ISS PBL34 START 41.401
HIERARCH ESO ISS PBL34 END 41.392
HIERARCH ESO ISS PBLA34 START 14.805
HIERARCH ESO ISS PBLA34 END 14.879
HIERARCH ESO ISS AMBI TAU0 START 0.002616
HIERARCH ESO ISS AMBI TAU0 END 0.002616
HIERARCH ESO ISS AMBI TEMP 10.7
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88