Exposure
ID
PIONI.2024-08-22T01:49:49.453_1
Header ID
PIONI.2024-08-22T01:49:49.453
Date updated
2024-08-22 01:55:46 UTC+0000
Release date
2024-08-22 01:49:49 UTC+0000
UTC Start
2024-08-22 01:49:49.453
UTC End
2024-08-22 01:50:15.053
MJD Start
60544.0762668177
MJD End
60544.076563113995
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002962
Ambient temperature (°C)
4.63
Seeing (arcsec)
0.88
Observation
ID
60392
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
44847
Name
HD144793
RA
242.384482
DEC
-43.65398
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 86.9480 86.9220 148.3000 148.4000
A0-J2 112.6010 112.5060 127.6000 127.7000
A0-K0 100.4960 100.3500 103.4770 103.6010
G1-J2 43.8690 43.7970 83.0000 83.1000
G1-K0 72.5230 72.4490 45.8300 45.8780
J2-K0 46.0060 46.0000 10.6110 10.6780
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 60544.0762668177
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD144793
RA 242.384482
DEC -43.65398
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 86.948
HIERARCH ESO ISS PBL12 END 86.922
HIERARCH ESO ISS PBLA12 START 148.3
HIERARCH ESO ISS PBLA12 END 148.4
HIERARCH ESO ISS PBL13 START 112.601
HIERARCH ESO ISS PBL13 END 112.506
HIERARCH ESO ISS PBLA13 START 127.6
HIERARCH ESO ISS PBLA13 END 127.7
HIERARCH ESO ISS PBL14 START 100.496
HIERARCH ESO ISS PBL14 END 100.35
HIERARCH ESO ISS PBLA14 START 103.477
HIERARCH ESO ISS PBLA14 END 103.601
HIERARCH ESO ISS PBL23 START 43.869
HIERARCH ESO ISS PBL23 END 43.797
HIERARCH ESO ISS PBLA23 START 83.0
HIERARCH ESO ISS PBLA23 END 83.1
HIERARCH ESO ISS PBL24 START 72.523
HIERARCH ESO ISS PBL24 END 72.449
HIERARCH ESO ISS PBLA24 START 45.83
HIERARCH ESO ISS PBLA24 END 45.878
HIERARCH ESO ISS PBL34 START 46.006
HIERARCH ESO ISS PBL34 END 46.0
HIERARCH ESO ISS PBLA34 START 10.611
HIERARCH ESO ISS PBLA34 END 10.678
HIERARCH ESO ISS AMBI TAU0 START 0.002962
HIERARCH ESO ISS AMBI TAU0 END 0.002962
HIERARCH ESO ISS AMBI TEMP 4.63
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.86