Exposure
ID
PIONI.2024-07-10T01:10:32.288_1
Header ID
PIONI.2024-07-10T01:10:32.288
Date updated
2024-07-10 01:15:47 UTC+0000
Release date
2024-07-10 01:10:32 UTC+0000
UTC Start
2024-07-10 01:10:32.289
UTC End
2024-07-10 01:10:57.889
MJD Start
60501.0489848219
MJD End
60501.0492811182
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002285
Ambient temperature (°C)
6.79
Seeing (arcsec)
0.545
Observation
ID
60005
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
44529
Name
HD_116448
RA
201.095345
DEC
-38.03346
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 48.6080 48.6090 169.2000 169.3000
A0-J2 116.8330 116.7300 115.8000 115.9000
A0-J6 151.0770 150.9740 40.1000 40.1460
B5-J2 96.1420 96.0230 91.8000 91.9000
B5-J6 185.5920 185.5140 28.3670 28.4150
J2-J6 166.5200 166.5220 357.2720 357.3500
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 60501.0489848219
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_116448
RA 201.095345
DEC -38.03346
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 48.608
HIERARCH ESO ISS PBL12 END 48.609
HIERARCH ESO ISS PBLA12 START 169.2
HIERARCH ESO ISS PBLA12 END 169.3
HIERARCH ESO ISS PBL13 START 116.833
HIERARCH ESO ISS PBL13 END 116.73
HIERARCH ESO ISS PBLA13 START 115.8
HIERARCH ESO ISS PBLA13 END 115.9
HIERARCH ESO ISS PBL14 START 151.077
HIERARCH ESO ISS PBL14 END 150.974
HIERARCH ESO ISS PBLA14 START 40.1
HIERARCH ESO ISS PBLA14 END 40.146
HIERARCH ESO ISS PBL23 START 96.142
HIERARCH ESO ISS PBL23 END 96.023
HIERARCH ESO ISS PBLA23 START 91.8
HIERARCH ESO ISS PBLA23 END 91.9
HIERARCH ESO ISS PBL24 START 185.592
HIERARCH ESO ISS PBL24 END 185.514
HIERARCH ESO ISS PBLA24 START 28.367
HIERARCH ESO ISS PBLA24 END 28.415
HIERARCH ESO ISS PBL34 START 166.52
HIERARCH ESO ISS PBL34 END 166.522
HIERARCH ESO ISS PBLA34 START 357.272
HIERARCH ESO ISS PBLA34 END 357.35
HIERARCH ESO ISS AMBI TAU0 START 0.002285
HIERARCH ESO ISS AMBI TAU0 END 0.002285
HIERARCH ESO ISS AMBI TEMP 6.79
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.54