Exposure
ID
PIONI.2024-07-10T01:24:46.177_1
Header ID
PIONI.2024-07-10T01:24:46.177
Date updated
2024-07-10 01:30:36 UTC+0000
Release date
2024-07-10 01:24:46 UTC+0000
UTC Start
2024-07-10 01:24:46.177
UTC End
2024-07-10 01:25:11.777
MJD Start
60501.0588677861
MJD End
60501.0591640824
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001855
Ambient temperature (°C)
6.79
Seeing (arcsec)
0.6
Observation
ID
60007
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
44531
Name
HR_4999
RA
198.788413
DEC
-36.37153
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.6570 48.6570 172.6000 172.7000
A0-J2 111.6770 111.5580 119.7000 119.8000
A0-J6 148.5910 148.4770 41.2080 41.2470
B5-J2 91.0470 90.9090 94.5000 94.5000
B5-J6 184.4310 184.3440 29.7980 29.8400
J2-J6 167.1170 167.1170 0.2980 0.3750
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 60501.0588677861
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HR_4999
RA 198.788413
DEC -36.37153
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.657
HIERARCH ESO ISS PBL12 END 48.657
HIERARCH ESO ISS PBLA12 START 172.6
HIERARCH ESO ISS PBLA12 END 172.7
HIERARCH ESO ISS PBL13 START 111.677
HIERARCH ESO ISS PBL13 END 111.558
HIERARCH ESO ISS PBLA13 START 119.7
HIERARCH ESO ISS PBLA13 END 119.8
HIERARCH ESO ISS PBL14 START 148.591
HIERARCH ESO ISS PBL14 END 148.477
HIERARCH ESO ISS PBLA14 START 41.208
HIERARCH ESO ISS PBLA14 END 41.247
HIERARCH ESO ISS PBL23 START 91.047
HIERARCH ESO ISS PBL23 END 90.909
HIERARCH ESO ISS PBLA23 START 94.5
HIERARCH ESO ISS PBLA23 END 94.5
HIERARCH ESO ISS PBL24 START 184.431
HIERARCH ESO ISS PBL24 END 184.344
HIERARCH ESO ISS PBLA24 START 29.798
HIERARCH ESO ISS PBLA24 END 29.84
HIERARCH ESO ISS PBL34 START 167.117
HIERARCH ESO ISS PBL34 END 167.117
HIERARCH ESO ISS PBLA34 START 0.298
HIERARCH ESO ISS PBLA34 END 0.375
HIERARCH ESO ISS AMBI TAU0 START 0.001855
HIERARCH ESO ISS AMBI TAU0 END 0.001855
HIERARCH ESO ISS AMBI TEMP 6.79
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6