Exposure
ID
PIONI.2024-07-09T01:45:46.902_1
Header ID
PIONI.2024-07-09T01:45:46.902
Date updated
2024-07-09 01:50:28 UTC+0000
Release date
2024-07-09 01:45:46 UTC+0000
UTC Start
2024-07-09 01:45:46.901
UTC End
2024-07-09 01:46:12.501
MJD Start
60500.0734595074
MJD End
60500.0737558037
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003536
Ambient temperature (°C)
7.62
Seeing (arcsec)
0.7
Observation
ID
59977
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
44501
Name
HD116448
RA
201.09534
DEC
-38.03345
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 48.6370 48.6370 173.8000 173.9000
A0-J2 111.1170 111.0020 122.2000 122.3000
A0-J6 145.2120 145.0900 42.3660 42.4060
B5-J2 89.4350 89.2960 97.0000 97.1000
B5-J6 181.1070 181.0120 30.7500 30.7920
J2-J6 166.5480 166.5470 1.3130 1.3900
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 60500.0734595074
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD116448
RA 201.09534
DEC -38.03345
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 48.637
HIERARCH ESO ISS PBL12 END 48.637
HIERARCH ESO ISS PBLA12 START 173.8
HIERARCH ESO ISS PBLA12 END 173.9
HIERARCH ESO ISS PBL13 START 111.117
HIERARCH ESO ISS PBL13 END 111.002
HIERARCH ESO ISS PBLA13 START 122.2
HIERARCH ESO ISS PBLA13 END 122.3
HIERARCH ESO ISS PBL14 START 145.212
HIERARCH ESO ISS PBL14 END 145.09
HIERARCH ESO ISS PBLA14 START 42.366
HIERARCH ESO ISS PBLA14 END 42.406
HIERARCH ESO ISS PBL23 START 89.435
HIERARCH ESO ISS PBL23 END 89.296
HIERARCH ESO ISS PBLA23 START 97.0
HIERARCH ESO ISS PBLA23 END 97.1
HIERARCH ESO ISS PBL24 START 181.107
HIERARCH ESO ISS PBL24 END 181.012
HIERARCH ESO ISS PBLA24 START 30.75
HIERARCH ESO ISS PBLA24 END 30.792
HIERARCH ESO ISS PBL34 START 166.548
HIERARCH ESO ISS PBL34 END 166.547
HIERARCH ESO ISS PBLA34 START 1.313
HIERARCH ESO ISS PBLA34 END 1.39
HIERARCH ESO ISS AMBI TAU0 START 0.003536
HIERARCH ESO ISS AMBI TAU0 END 0.003536
HIERARCH ESO ISS AMBI TEMP 7.62
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7